{"id":1312,"date":"2022-08-08T16:40:59","date_gmt":"2022-08-08T08:40:59","guid":{"rendered":"https:\/\/limegreen-okapi-448594.hostingersite.com\/?page_id=1312"},"modified":"2022-11-17T13:54:22","modified_gmt":"2022-11-17T05:54:22","slug":"valve-cryogenic-testing","status":"publish","type":"page","link":"https:\/\/raymonvalve.com\/it\/valve-cryogenic-testing\/","title":{"rendered":"Valve Cryogenic testing"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-page\" data-elementor-id=\"1312\" class=\"elementor elementor-1312\" data-elementor-post-type=\"page\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-288fbfa5 elementor-section-height-min-height elementor-section-boxed elementor-section-height-default elementor-section-items-middle\" data-id=\"288fbfa5\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t\t<div class=\"elementor-background-overlay\"><\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-8da89a2\" data-id=\"8da89a2\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-3b7cf698 elementor-widget elementor-widget-heading\" data-id=\"3b7cf698\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h1 class=\"elementor-heading-title elementor-size-default\">Valve Cryogenic Testing<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6bea46d6 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"6bea46d6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1e8d2bf4 elementor-widget elementor-widget-woocommerce-breadcrumb\" data-id=\"1e8d2bf4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"woocommerce-breadcrumb.default\">\n\t\t\t\t\t<nav class=\"woocommerce-breadcrumb\" aria-label=\"Breadcrumb\">Home<\/nav>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-7148ed07 elementor-section-content-middle elementor-reverse-mobile elementor-reverse-tablet elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"7148ed07\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-38f1cc66\" data-id=\"38f1cc66\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-67053b1 elementor-widget elementor-widget-heading\" data-id=\"67053b1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Valve Cryogenic Testing<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-79cb2f47 elementor-widget elementor-widget-text-editor\" data-id=\"79cb2f47\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Valve Cryogenic Testing is an important means to verify the performance of low-temperature valves. The valve low-temperature test method specified in the current standard is different from the actual working conditions. Improper operation can easily cause distortion of test results and even damage to the tested valve. The valves we produce will undergo professional low temperature testing.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6d8b561b elementor-widget__width-auto elementor-widget elementor-widget-button\" data-id=\"6d8b561b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-xl\" href=\"#\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Send Inquiry Now<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-8044c81 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"8044c81\" data-element_type=\"section\" 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product-type-simple\">\n\t<a href=\"https:\/\/raymonvalve.com\/it\/prodotto\/floating-metal-seated-ball-valve\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img fetchpriority=\"high\" decoding=\"async\" width=\"300\" height=\"200\" src=\"https:\/\/raymonvalve.com\/wp-content\/uploads\/2026\/04\/9898-300x200.png\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Floating Metal Seated Ball Valve with flanged ends\" srcset=\"https:\/\/raymonvalve.com\/wp-content\/uploads\/2026\/04\/9898-300x200.png 300w, https:\/\/raymonvalve.com\/wp-content\/uploads\/2026\/04\/9898-1024x683.png 1024w, https:\/\/raymonvalve.com\/wp-content\/uploads\/2026\/04\/9898-768x512.png 768w, https:\/\/raymonvalve.com\/wp-content\/uploads\/2026\/04\/9898-600x400.png 600w, https:\/\/raymonvalve.com\/wp-content\/uploads\/2026\/04\/9898.png 1536w\" sizes=\"(max-width: 300px) 100vw, 300px\" title=\"\"><h2 class=\"woocommerce-loop-product__title\">Floating Metal Seated Ball Valve<\/h2>\n<\/a><a href=\"https:\/\/raymonvalve.com\/it\/prodotto\/floating-metal-seated-ball-valve\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_12720\" data-quantity=\"1\" class=\"button product_type_simple \" data-product_id=\"12720\" data-product_sku=\"RM-BV-FLOAT-METAL\" aria-label=\"Leggi di pi\u00f9 su &quot;Floating Metal Seated Ball Valve&quot;\" rel=\"nofollow\" data-success_message=\"\">Leggi tutto<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_12720\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<\/li>\n<li class=\"desktop-align-left tablet-align-left mobile-align-left ast-product-gallery-layout-horizontal-slider ast-product-gallery-with-no-image ast-product-tabs-layout-horizontal ast-qv-on-image product type-product post-12714 status-publish instock product_cat-ball-valves product_cat-threaded-ball-valve product_tag-1-pc-ball-valve product_tag-brass-ball-valve product_tag-bsp-ball-valve product_tag-compact-ball-valve product_tag-industrial-ball-valve product_tag-npt-ball-valve product_tag-one-piece-ball-valve product_tag-one-piece-threaded-ball-valve product_tag-stainless-steel-ball-valve product_tag-threaded-ball-valve has-post-thumbnail shipping-taxable product-type-simple\">\n\t<a href=\"https:\/\/raymonvalve.com\/it\/prodotto\/one-piece-threaded-ball-valve\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img decoding=\"async\" width=\"300\" height=\"200\" src=\"https:\/\/raymonvalve.com\/wp-content\/uploads\/2026\/04\/546-300x200.png\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"One-Piece Threaded Ball Valve with blue lever handle\" srcset=\"https:\/\/raymonvalve.com\/wp-content\/uploads\/2026\/04\/546-300x200.png 300w, https:\/\/raymonvalve.com\/wp-content\/uploads\/2026\/04\/546-1024x683.png 1024w, https:\/\/raymonvalve.com\/wp-content\/uploads\/2026\/04\/546-768x512.png 768w, https:\/\/raymonvalve.com\/wp-content\/uploads\/2026\/04\/546-600x400.png 600w, https:\/\/raymonvalve.com\/wp-content\/uploads\/2026\/04\/546.png 1536w\" sizes=\"(max-width: 300px) 100vw, 300px\" title=\"\"><h2 class=\"woocommerce-loop-product__title\">One-Piece Threaded Ball Valve<\/h2>\n<\/a><a href=\"https:\/\/raymonvalve.com\/it\/prodotto\/one-piece-threaded-ball-valve\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_12714\" data-quantity=\"1\" class=\"button product_type_simple \" data-product_id=\"12714\" data-product_sku=\"RM-BV-1PC-THD\" aria-label=\"Leggi di pi\u00f9 su &quot;One-Piece Threaded Ball Valve&quot;\" rel=\"nofollow\" data-success_message=\"\">Leggi tutto<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_12714\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<\/li>\n<li class=\"desktop-align-left tablet-align-left mobile-align-left ast-product-gallery-layout-horizontal-slider ast-product-gallery-with-no-image ast-product-tabs-layout-horizontal ast-qv-on-image product type-product post-12708 status-publish instock product_cat-ball-valves product_cat-floating-ball-valve product_tag-2-pc-flanged-ball-valve product_tag-carbon-steel-ball-valve product_tag-electric-ball-valve product_tag-flanged-ball-valve product_tag-industrial-ball-valve product_tag-manual-ball-valve product_tag-pneumatic-ball-valve product_tag-soft-seated-ball-valve product_tag-stainless-steel-ball-valve product_tag-two-piece-flanged-ball-valve has-post-thumbnail shipping-taxable product-type-simple\">\n\t<a href=\"https:\/\/raymonvalve.com\/it\/prodotto\/two-piece-flanged-ball-valve\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img decoding=\"async\" width=\"300\" height=\"200\" src=\"https:\/\/raymonvalve.com\/wp-content\/uploads\/2026\/04\/894984-300x200.png\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Two-Piece Flanged Ball Valve with blue lever handle\" srcset=\"https:\/\/raymonvalve.com\/wp-content\/uploads\/2026\/04\/894984-300x200.png 300w, https:\/\/raymonvalve.com\/wp-content\/uploads\/2026\/04\/894984-1024x683.png 1024w, https:\/\/raymonvalve.com\/wp-content\/uploads\/2026\/04\/894984-768x512.png 768w, https:\/\/raymonvalve.com\/wp-content\/uploads\/2026\/04\/894984-600x400.png 600w, https:\/\/raymonvalve.com\/wp-content\/uploads\/2026\/04\/894984.png 1536w\" sizes=\"(max-width: 300px) 100vw, 300px\" title=\"\"><h2 class=\"woocommerce-loop-product__title\">Two-Piece Flanged Ball Valve<\/h2>\n<\/a><a href=\"https:\/\/raymonvalve.com\/it\/prodotto\/two-piece-flanged-ball-valve\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_12708\" data-quantity=\"1\" class=\"button product_type_simple \" data-product_id=\"12708\" data-product_sku=\"RM-BV-2PC-FLG\" aria-label=\"Leggi di pi\u00f9 su &quot;Two-Piece Flanged Ball Valve&quot;\" rel=\"nofollow\" data-success_message=\"\">Leggi tutto<\/a>\t<span 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loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"200\" src=\"https:\/\/raymonvalve.com\/wp-content\/uploads\/2026\/04\/8498-300x200.png\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Two-Piece Trunnion Ball Valve with gear operator\" srcset=\"https:\/\/raymonvalve.com\/wp-content\/uploads\/2026\/04\/8498-300x200.png 300w, https:\/\/raymonvalve.com\/wp-content\/uploads\/2026\/04\/8498-1024x683.png 1024w, https:\/\/raymonvalve.com\/wp-content\/uploads\/2026\/04\/8498-768x512.png 768w, https:\/\/raymonvalve.com\/wp-content\/uploads\/2026\/04\/8498-600x400.png 600w, https:\/\/raymonvalve.com\/wp-content\/uploads\/2026\/04\/8498.png 1536w\" sizes=\"(max-width: 300px) 100vw, 300px\" title=\"\"><h2 class=\"woocommerce-loop-product__title\">Two-Piece Trunnion Ball Valve<\/h2>\n<\/a><a href=\"https:\/\/raymonvalve.com\/it\/prodotto\/two-piece-trunnion-ball-valve\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_12703\" data-quantity=\"1\" class=\"button product_type_simple \" data-product_id=\"12703\" data-product_sku=\"RM-BV-2PC-TRUNNION\" aria-label=\"Leggi di pi\u00f9 su &quot;Two-Piece Trunnion Ball Valve&quot;\" rel=\"nofollow\" data-success_message=\"\">Leggi tutto<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_12703\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<\/li>\n<li class=\"desktop-align-left tablet-align-left mobile-align-left ast-product-gallery-layout-horizontal-slider ast-product-gallery-with-no-image ast-product-tabs-layout-horizontal ast-qv-on-image product type-product post-12697 status-publish first instock product_cat-ball-valves product_cat-floating-ball-valve product_tag-2-pc-ball-valve product_tag-carbon-steel-ball-valve product_tag-floating-ball-valve product_tag-industrial-ball-valve product_tag-soft-seated-ball-valve product_tag-stainless-steel-ball-valve product_tag-threaded-ball-valve product_tag-two-piece-ball-valve has-post-thumbnail shipping-taxable product-type-simple\">\n\t<a href=\"https:\/\/raymonvalve.com\/it\/prodotto\/2-pc-floating-ball-valve\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"200\" src=\"https:\/\/raymonvalve.com\/wp-content\/uploads\/2026\/04\/4654-300x200.png\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"2-PC floating ball valve with blue lever handle\" srcset=\"https:\/\/raymonvalve.com\/wp-content\/uploads\/2026\/04\/4654-300x200.png 300w, https:\/\/raymonvalve.com\/wp-content\/uploads\/2026\/04\/4654-1024x683.png 1024w, https:\/\/raymonvalve.com\/wp-content\/uploads\/2026\/04\/4654-768x512.png 768w, https:\/\/raymonvalve.com\/wp-content\/uploads\/2026\/04\/4654-600x400.png 600w, https:\/\/raymonvalve.com\/wp-content\/uploads\/2026\/04\/4654.png 1536w\" sizes=\"(max-width: 300px) 100vw, 300px\" title=\"\"><h2 class=\"woocommerce-loop-product__title\">2-PC Floating Ball Valve<\/h2>\n<\/a><a href=\"https:\/\/raymonvalve.com\/it\/prodotto\/2-pc-floating-ball-valve\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_12697\" data-quantity=\"1\" class=\"button product_type_simple \" data-product_id=\"12697\" data-product_sku=\"BV-2PC-FLOAT\" aria-label=\"Leggi di pi\u00f9 su &quot;2-PC Floating Ball Valve&quot;\" rel=\"nofollow\" data-success_message=\"\">Leggi tutto<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_12697\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<\/li>\n<li class=\"desktop-align-left tablet-align-left mobile-align-left ast-product-gallery-layout-horizontal-slider ast-product-tabs-layout-horizontal ast-qv-on-image product type-product post-12608 status-publish instock product_cat-butterfly-valves product_cat-flanged-butterfly-valve product_tag-hvac-butterfly-valve product_tag-industrial-butterfly-valve product_tag-manual-butterfly-valve product_tag-soft-seated-butterfly-valve product_tag-wafer-butterfly-valve product_tag-water-treatment-valve product_tag-worm-gear-butterfly-valve product_tag-worm-gear-wafer-butterfly-valve has-post-thumbnail shipping-taxable product-type-simple\">\n\t<a href=\"https:\/\/raymonvalve.com\/it\/prodotto\/worm-gear-wafer-butterfly-valve\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/raymonvalve.com\/wp-content\/uploads\/2026\/04\/1321-300x300.png\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Worm Gear Wafer Butterfly Valve\" srcset=\"https:\/\/raymonvalve.com\/wp-content\/uploads\/2026\/04\/1321-300x300.png 300w, https:\/\/raymonvalve.com\/wp-content\/uploads\/2026\/04\/1321-1024x1024.png 1024w, https:\/\/raymonvalve.com\/wp-content\/uploads\/2026\/04\/1321-150x150.png 150w, https:\/\/raymonvalve.com\/wp-content\/uploads\/2026\/04\/1321-768x768.png 768w, https:\/\/raymonvalve.com\/wp-content\/uploads\/2026\/04\/1321-600x600.png 600w, https:\/\/raymonvalve.com\/wp-content\/uploads\/2026\/04\/1321-100x100.png 100w, https:\/\/raymonvalve.com\/wp-content\/uploads\/2026\/04\/1321.png 1254w\" sizes=\"(max-width: 300px) 100vw, 300px\" title=\"\"><h2 class=\"woocommerce-loop-product__title\">Worm Gear Wafer Butterfly Valve<\/h2>\n<\/a><a href=\"https:\/\/raymonvalve.com\/it\/prodotto\/worm-gear-wafer-butterfly-valve\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_12608\" data-quantity=\"1\" class=\"button product_type_simple \" data-product_id=\"12608\" data-product_sku=\"BFV-WGW-001\" aria-label=\"Leggi di pi\u00f9 su &quot;Worm Gear Wafer Butterfly Valve&quot;\" rel=\"nofollow\" data-success_message=\"\">Leggi tutto<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_12608\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<\/li>\n<li class=\"desktop-align-left tablet-align-left mobile-align-left ast-product-gallery-layout-horizontal-slider ast-product-tabs-layout-horizontal ast-qv-on-image product type-product post-12418 status-publish instock product_cat-butterfly-valves product_cat-flanged-butterfly-valve product_tag-butterfly-valve product_tag-ductile-iron-butterfly-valve product_tag-flanged-butterfly-valve product_tag-hvac-butterfly-valve product_tag-industrial-butterfly-valve product_tag-lugged-valve product_tag-soft-seated-butterfly-valve product_tag-wafer-valve product_tag-water-treatment-valve has-post-thumbnail shipping-taxable product-type-simple\">\n\t<a href=\"https:\/\/raymonvalve.com\/it\/prodotto\/flanged-butterfly-valve\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/raymonvalve.com\/wp-content\/uploads\/2026\/04\/1-300x300.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"flanged butterfly valve\" srcset=\"https:\/\/raymonvalve.com\/wp-content\/uploads\/2026\/04\/1-300x300.jpg 300w, https:\/\/raymonvalve.com\/wp-content\/uploads\/2026\/04\/1-1024x1024.jpg 1024w, https:\/\/raymonvalve.com\/wp-content\/uploads\/2026\/04\/1-150x150.jpg 150w, https:\/\/raymonvalve.com\/wp-content\/uploads\/2026\/04\/1-768x768.jpg 768w, https:\/\/raymonvalve.com\/wp-content\/uploads\/2026\/04\/1-600x600.jpg 600w, https:\/\/raymonvalve.com\/wp-content\/uploads\/2026\/04\/1-100x100.jpg 100w, https:\/\/raymonvalve.com\/wp-content\/uploads\/2026\/04\/1.jpg 1500w\" sizes=\"(max-width: 300px) 100vw, 300px\" title=\"\"><h2 class=\"woocommerce-loop-product__title\">Flanged Butterfly Valve<\/h2>\n<\/a><a href=\"https:\/\/raymonvalve.com\/it\/prodotto\/flanged-butterfly-valve\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_12418\" data-quantity=\"1\" class=\"button product_type_simple \" data-product_id=\"12418\" data-product_sku=\"BFV-FLG-001\" aria-label=\"Leggi di pi\u00f9 su &quot;Flanged Butterfly Valve&quot;\" rel=\"nofollow\" data-success_message=\"\">Leggi tutto<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_12418\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<\/li>\n<li class=\"desktop-align-left tablet-align-left mobile-align-left ast-product-gallery-layout-horizontal-slider ast-product-tabs-layout-horizontal ast-qv-on-image product type-product post-12409 status-publish last instock product_cat-butterfly-valves product_cat-triple-offset-butterfly-valve product_tag-api-609-butterfly-valve product_tag-high-performance-butterfly-valve product_tag-high-temperature-butterfly-valve product_tag-industrial-butterfly-valve product_tag-metal-seated-butterfly-valve product_tag-severe-service-butterfly-valve product_tag-triple-offset-butterfly-valve product_tag-zero-leakage-butterfly-valve has-post-thumbnail shipping-taxable product-type-simple\">\n\t<a href=\"https:\/\/raymonvalve.com\/it\/prodotto\/triple-offset-butterfly-valve\/\" class=\"woocommerce-LoopProduct-link woocommerce-loop-product__link\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"300\" src=\"https:\/\/raymonvalve.com\/wp-content\/uploads\/2026\/04\/1111-300x300.jpg\" class=\"attachment-woocommerce_thumbnail size-woocommerce_thumbnail\" alt=\"Triple Offset Butterfly Valve\" srcset=\"https:\/\/raymonvalve.com\/wp-content\/uploads\/2026\/04\/1111-300x300.jpg 300w, https:\/\/raymonvalve.com\/wp-content\/uploads\/2026\/04\/1111-150x150.jpg 150w, https:\/\/raymonvalve.com\/wp-content\/uploads\/2026\/04\/1111-768x768.jpg 768w, https:\/\/raymonvalve.com\/wp-content\/uploads\/2026\/04\/1111-600x600.jpg 600w, https:\/\/raymonvalve.com\/wp-content\/uploads\/2026\/04\/1111-100x100.jpg 100w, https:\/\/raymonvalve.com\/wp-content\/uploads\/2026\/04\/1111.jpg 800w\" sizes=\"(max-width: 300px) 100vw, 300px\" title=\"\"><h2 class=\"woocommerce-loop-product__title\">Triple Offset Butterfly Valve<\/h2>\n<\/a><a href=\"https:\/\/raymonvalve.com\/it\/prodotto\/triple-offset-butterfly-valve\/\" aria-describedby=\"woocommerce_loop_add_to_cart_link_describedby_12409\" data-quantity=\"1\" class=\"button product_type_simple \" data-product_id=\"12409\" data-product_sku=\"BFV-TO-001\" aria-label=\"Leggi di pi\u00f9 su &quot;Triple Offset Butterfly Valve&quot;\" rel=\"nofollow\" data-success_message=\"\">Leggi tutto<\/a>\t<span id=\"woocommerce_loop_add_to_cart_link_describedby_12409\" class=\"screen-reader-text\">\n\t\t\t<\/span>\n<\/li>\n<\/ul>\n<nav class=\"woocommerce-pagination\" aria-label=\"Imaginazione del prodotto\">\n\t<ul class='page-numbers'>\n\t<li><span aria-label=\"Pagina 1\" aria-current=\"page\" class=\"page-numbers current\">1<\/span><\/li>\n\t<li><a aria-label=\"Pagina 2\" class=\"page-numbers\" href=\"\/it\/wp-json\/wp\/v2\/pages\/1312?product-page=2\">2<\/a><\/li>\n\t<li><a aria-label=\"Pagina 3\" class=\"page-numbers\" href=\"\/it\/wp-json\/wp\/v2\/pages\/1312?product-page=3\">3<\/a><\/li>\n\t<li><a aria-label=\"Pagina 4\" class=\"page-numbers\" href=\"\/it\/wp-json\/wp\/v2\/pages\/1312?product-page=4\">4<\/a><\/li>\n\t<li><span class=\"page-numbers dots\">&hellip;<\/span><\/li>\n\t<li><a aria-label=\"Pagina 9\" class=\"page-numbers\" href=\"\/it\/wp-json\/wp\/v2\/pages\/1312?product-page=9\">9<\/a><\/li>\n\t<li><a aria-label=\"Pagina 10\" class=\"page-numbers\" href=\"\/it\/wp-json\/wp\/v2\/pages\/1312?product-page=10\">10<\/a><\/li>\n\t<li><a aria-label=\"Pagina 11\" class=\"page-numbers\" href=\"\/it\/wp-json\/wp\/v2\/pages\/1312?product-page=11\">11<\/a><\/li>\n\t<li><a class=\"next page-numbers\" href=\"\/it\/wp-json\/wp\/v2\/pages\/1312?product-page=2\">&rarr;<\/a><\/li>\n<\/ul>\n<\/nav>\n<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-50069bc1 elementor-section-content-middle elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"50069bc1\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t\t<div class=\"elementor-background-overlay\"><\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-5dc17517\" data-id=\"5dc17517\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-200ba7c3 elementor-widget__width-initial elementor-widget-mobile__width-inherit elementor-widget elementor-widget-heading\" data-id=\"200ba7c3\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">why choose newinteg valve \uff01<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-1f95755e elementor-widget__width-initial elementor-widget-mobile__width-inherit elementor-widget elementor-widget-text-editor\" data-id=\"1f95755e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p><strong>Our wish is to get you here without having to look for anyone else!<\/strong><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-59c71cb9 elementor-widget elementor-widget-image\" data-id=\"59c71cb9\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"628\" src=\"https:\/\/raymonvalve.com\/wp-content\/uploads\/2022\/10\/Blog_Images_Bidirectional.webp\" class=\"attachment-full size-full wp-image-7971\" alt=\"Valve Cryogenic Testing\" srcset=\"https:\/\/raymonvalve.com\/wp-content\/uploads\/2022\/10\/Blog_Images_Bidirectional.webp 1200w, https:\/\/raymonvalve.com\/wp-content\/uploads\/2022\/10\/Blog_Images_Bidirectional-300x157.webp 300w, https:\/\/raymonvalve.com\/wp-content\/uploads\/2022\/10\/Blog_Images_Bidirectional-1024x536.webp 1024w, https:\/\/raymonvalve.com\/wp-content\/uploads\/2022\/10\/Blog_Images_Bidirectional-768x402.webp 768w, https:\/\/raymonvalve.com\/wp-content\/uploads\/2022\/10\/Blog_Images_Bidirectional-600x314.webp 600w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" title=\"\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-748b527e elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"748b527e\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-1ea578b3\" data-id=\"1ea578b3\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-78cc1159 elementor-position-left elementor-vertical-align-middle elementor-widget elementor-widget-image-box\" data-id=\"78cc1159\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image-box.default\">\n\t\t\t\t\t<div class=\"elementor-image-box-wrapper\"><figure class=\"elementor-image-box-img\"><img loading=\"lazy\" decoding=\"async\" width=\"750\" height=\"750\" src=\"https:\/\/raymonvalve.com\/wp-content\/uploads\/2022\/09\/\u95f8\u96003.jpg\" class=\"attachment-full size-full wp-image-5673\" alt=\"\" title=\"\" srcset=\"https:\/\/raymonvalve.com\/wp-content\/uploads\/2022\/09\/\u95f8\u96003.jpg 750w, https:\/\/raymonvalve.com\/wp-content\/uploads\/2022\/09\/\u95f8\u96003-300x300.jpg 300w, https:\/\/raymonvalve.com\/wp-content\/uploads\/2022\/09\/\u95f8\u96003-150x150.jpg 150w, https:\/\/raymonvalve.com\/wp-content\/uploads\/2022\/09\/\u95f8\u96003-600x600.jpg 600w, https:\/\/raymonvalve.com\/wp-content\/uploads\/2022\/09\/\u95f8\u96003-100x100.jpg 100w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><\/figure><div class=\"elementor-image-box-content\"><h4 class=\"elementor-image-box-title\">Full range of valve types\u200b<\/h4><p class=\"elementor-image-box-description\">We have hundreds of industrial valves for you to choose from\uff01<\/p><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-5af4d879\" data-id=\"5af4d879\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-1c63d031 elementor-position-left elementor-vertical-align-middle elementor-widget elementor-widget-image-box\" data-id=\"1c63d031\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image-box.default\">\n\t\t\t\t\t<div class=\"elementor-image-box-wrapper\"><figure class=\"elementor-image-box-img\"><img loading=\"lazy\" decoding=\"async\" width=\"750\" height=\"750\" src=\"https:\/\/raymonvalve.com\/wp-content\/uploads\/2022\/09\/\u95f8\u96006.jpg\" class=\"attachment-full size-full wp-image-5676\" alt=\"\" title=\"\" srcset=\"https:\/\/raymonvalve.com\/wp-content\/uploads\/2022\/09\/\u95f8\u96006.jpg 750w, https:\/\/raymonvalve.com\/wp-content\/uploads\/2022\/09\/\u95f8\u96006-300x300.jpg 300w, https:\/\/raymonvalve.com\/wp-content\/uploads\/2022\/09\/\u95f8\u96006-150x150.jpg 150w, https:\/\/raymonvalve.com\/wp-content\/uploads\/2022\/09\/\u95f8\u96006-600x600.jpg 600w, https:\/\/raymonvalve.com\/wp-content\/uploads\/2022\/09\/\u95f8\u96006-100x100.jpg 100w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><\/figure><div class=\"elementor-image-box-content\"><h4 class=\"elementor-image-box-title\">Novel valve type<br><\/h4><p class=\"elementor-image-box-description\">Every year research and development of novel valves are put into production! <\/p><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-905908d\" data-id=\"905908d\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-794ba35f elementor-position-left elementor-vertical-align-middle elementor-widget elementor-widget-image-box\" data-id=\"794ba35f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image-box.default\">\n\t\t\t\t\t<div class=\"elementor-image-box-wrapper\"><figure class=\"elementor-image-box-img\"><img loading=\"lazy\" decoding=\"async\" width=\"750\" height=\"750\" src=\"https:\/\/raymonvalve.com\/wp-content\/uploads\/2022\/09\/\u622a\u6b62\u96003.jpg\" class=\"attachment-full size-full wp-image-5605\" alt=\"\" title=\"\" srcset=\"https:\/\/raymonvalve.com\/wp-content\/uploads\/2022\/09\/\u622a\u6b62\u96003.jpg 750w, https:\/\/raymonvalve.com\/wp-content\/uploads\/2022\/09\/\u622a\u6b62\u96003-300x300.jpg 300w, https:\/\/raymonvalve.com\/wp-content\/uploads\/2022\/09\/\u622a\u6b62\u96003-150x150.jpg 150w, https:\/\/raymonvalve.com\/wp-content\/uploads\/2022\/09\/\u622a\u6b62\u96003-600x600.jpg 600w, https:\/\/raymonvalve.com\/wp-content\/uploads\/2022\/09\/\u622a\u6b62\u96003-100x100.jpg 100w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><\/figure><div class=\"elementor-image-box-content\"><h4 class=\"elementor-image-box-title\">Customized valve types\u200b<\/h4><p class=\"elementor-image-box-description\">Fully customized valve according to customer needs! <\/p><\/div><\/div>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-22ff9d77 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"22ff9d77\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-51e254d9\" data-id=\"51e254d9\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-e4de3f2 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"e4de3f2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-64af22cf elementor-widget elementor-widget-heading\" data-id=\"64af22cf\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">You Need to Know About Valve Cryogenic Testing\uff01<\/h3>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6daac996 elementor-widget elementor-widget-image\" data-id=\"6daac996\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"#\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"290\" height=\"364\" src=\"https:\/\/raymonvalve.com\/wp-content\/uploads\/2022\/09\/tall-ad-001.jpg\" class=\"attachment-full size-full wp-image-6259\" alt=\"\" srcset=\"https:\/\/raymonvalve.com\/wp-content\/uploads\/2022\/09\/tall-ad-001.jpg 290w, https:\/\/raymonvalve.com\/wp-content\/uploads\/2022\/09\/tall-ad-001-239x300.jpg 239w\" sizes=\"(max-width: 290px) 100vw, 290px\" title=\"\">\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-76660bcd elementor-widget elementor-widget-image\" data-id=\"76660bcd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"#\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"290\" height=\"364\" src=\"https:\/\/raymonvalve.com\/wp-content\/uploads\/2022\/09\/tall-ad-001.jpg\" class=\"attachment-full size-full wp-image-6259\" alt=\"\" srcset=\"https:\/\/raymonvalve.com\/wp-content\/uploads\/2022\/09\/tall-ad-001.jpg 290w, https:\/\/raymonvalve.com\/wp-content\/uploads\/2022\/09\/tall-ad-001-239x300.jpg 239w\" sizes=\"(max-width: 290px) 100vw, 290px\" title=\"\">\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-4a33ca5e\" data-id=\"4a33ca5e\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-104f4c55 elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"104f4c55\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-351aeab7 elementor-widget elementor-widget-text-editor\" data-id=\"351aeab7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<div class=\"article-body\"><div id=\"article-content\" class=\"article-content\"><div class=\"article-body\"><div id=\"article-content\" class=\"article-content\"><h2 style=\"text-align: center;\">Valve Cryogenic Testing<span style=\"mso-spacerun: 'yes'; font-size: 21.96pt; font-family: Calibri Light; color: #000000; font-weight: bold;\"><br \/><\/span><\/h2><div>The low temperature test is an important means of verifying the performance of the low temperature valves and, as stated by the current standard, must be performed differently according to the working conditions. Performing the test improperly would cause distortion of the test results or even damage to the tube under test.<\/div><div>In this paper we will mainly deal with the special structure of the low temperature <span style=\"text-decoration: underline;\"><a href=\"https:\/\/raymonvalve.com\/ball-valves\/\">ball valve<\/a><\/span>, analyzing the problems that can easily occur in testing this valve and proposing some countermeasures based on actual operating experience.<span style=\"mso-spacerun: 'yes'; font-size: 11.04pt; font-family: Calibri; color: #000000;\"><br \/><\/span><\/div><h3 style=\"text-align: center;\">Introduction<span style=\"mso-spacerun: 'yes'; font-size: 11.04pt; font-family: Calibri-Bold; color: #000000; font-weight: bold;\"><br \/><\/span><\/h3><div>Ball valves are widely used in low temperature piping systems due to their quick opening and closing characteristics, reliable sealing, simple structure, light weight and small flow resistance. Except for a small number of special and atypical designs, most ball valves used in industrial low temperature piping are non-metallic soft-seal valve seat designs. Due to harsh operating conditions and critical functions, they have high sealing requirements and rigorous performance evaluation. Performance testing is a key process in the manufacturing and use process. The low temperature test of ball valves has some peculiarities and it is believed that understanding and mastering the principles, methods and its characteristics can improve product quality and ensure safe and effective designs.<\/div><h3 style=\"text-align: center;\">Low temperature test of the valve<span style=\"mso-spacerun: 'yes'; font-size: 11.04pt; font-family: Calibri-Bold; color: #000000; font-weight: bold;\"><br \/><\/span><\/h3><div style=\"text-align: center;\"><em><strong>1) Scope<\/strong><\/em><\/div><div>The low temperature valve test is to test the performance of the valve at low temperature in the simulated\u00a0 low temperature working environment and can evaluate the performance of the valve at low temperature. Currently, the main standards implemented in low temperature valve testing are: GB \/ T24925-2010, BS 6364: 1984, etc.<\/div><div>The main contents of the low temperature test include:<span style=\"mso-spacerun: 'yes'; font-size: 11.04pt; font-family: Calibri; color: #000000;\"><br \/><\/span><\/div><div style=\"padding-left: 40px;\"><span style=\"mso-spacerun: 'yes'; font-size: 11.04pt; font-family: Symbol; color: #000000;\">\uf0f1 <\/span>inspection of the sealing condition of gaskets<span style=\"mso-spacerun: 'yes'; font-size: 11.04pt; font-family: Calibri; color: #000000;\"><br \/><\/span><\/div><div style=\"padding-left: 40px;\"><span style=\"mso-spacerun: 'yes'; font-size: 11.04pt; font-family: Symbol; color: #000000;\">\uf0f1 <\/span>packing, top seals<span style=\"mso-spacerun: 'yes'; font-size: 11.04pt; font-family: Calibri; color: #000000;\"><br \/><\/span><\/div><div style=\"padding-left: 40px;\"><span style=\"mso-spacerun: 'yes'; font-size: 11.04pt; font-family: Symbol; color: #000000;\">\uf0f1 <\/span>operating performance of the whole machine under pressure conditions Test parameters include:<span style=\"mso-spacerun: 'yes'; font-size: 11.04pt; font-family: Calibri; color: #000000;\"><br \/><\/span><\/div><div style=\"padding-left: 40px;\"><span style=\"mso-spacerun: 'yes'; font-size: 11.04pt; font-family: Symbol; color: #000000;\">\uf0f1 <\/span>valve body<span style=\"mso-spacerun: 'yes'; font-size: 11.04pt; font-family: Calibri; color: #000000;\"><br \/><\/span><\/div><div style=\"padding-left: 40px;\"><span style=\"mso-spacerun: 'yes'; font-size: 11.04pt; font-family: Symbol; color: #000000;\">\uf0f1 <\/span>bonnet<span style=\"mso-spacerun: 'yes'; font-size: 11.04pt; font-family: Calibri; color: #000000;\"><br \/><\/span><\/div><div style=\"padding-left: 40px;\"><span style=\"mso-spacerun: 'yes'; font-size: 11.04pt; font-family: Symbol; color: #000000;\">\uf0f1 <\/span>valve stem<span style=\"mso-spacerun: 'yes'; font-size: 11.04pt; font-family: Calibri; color: #000000;\"><br \/><\/span><\/div><div style=\"padding-left: 40px;\"><span style=\"mso-spacerun: 'yes'; font-size: 11.04pt; font-family: Symbol; color: #000000;\">\uf0f1 <\/span>valve disc<span style=\"mso-spacerun: 'yes'; font-size: 11.04pt; font-family: Calibri; color: #000000;\"><br \/><\/span><\/div><div style=\"padding-left: 40px;\"><span style=\"mso-spacerun: 'yes'; font-size: 11.04pt; font-family: Symbol; color: #000000;\">\uf0f1 <\/span>packing gland<span style=\"mso-spacerun: 'yes'; font-size: 11.04pt; font-family: Calibri; color: #000000;\"><br \/><\/span><\/div><div style=\"padding-left: 40px;\"><span style=\"mso-spacerun: 'yes'; font-size: 11.04pt; font-family: Symbol; color: #000000;\">\uf0f1 <\/span>refrigerant<span style=\"mso-spacerun: 'yes'; font-size: 11.04pt; font-family: Calibri; color: #000000;\"><br \/><\/span><\/div><div style=\"padding-left: 40px;\"><span style=\"mso-spacerun: 'yes'; font-size: 11.04pt; font-family: Symbol; color: #000000;\">\uf0f1 <\/span>ambient temperature<span style=\"mso-spacerun: 'yes'; font-size: 11.04pt; font-family: Calibri; color: #000000;\"><br \/><\/span><\/div><div style=\"padding-left: 40px;\"><span style=\"mso-spacerun: 'yes'; font-size: 11.04pt; font-family: Symbol; color: #000000;\">\uf0f1 <\/span>instantaneous loss<span style=\"mso-spacerun: 'yes'; font-size: 11.04pt; font-family: Calibri; color: #000000;\"><br \/><\/span><\/div><div style=\"padding-left: 40px;\"><span style=\"mso-spacerun: 'yes'; font-size: 11.04pt; font-family: Symbol; color: #000000;\">\uf0f1 <\/span>cumulative loss and mean loss at the valve outlet<span style=\"mso-spacerun: 'yes'; font-size: 11.04pt; font-family: Calibri; color: #000000;\"><br \/><\/span><\/div><div style=\"padding-left: 40px;\"><span style=\"mso-spacerun: 'yes'; font-size: 11.04pt; font-family: Symbol; color: #000000;\">\uf0f1<\/span> extreme variations of the mean test pressure<span style=\"mso-spacerun: 'yes'; font-size: 11.04pt; font-family: Calibri; color: #000000;\"><br \/><\/span><\/div><div><span style=\"mso-spacerun: 'yes'; font-size: 11.04pt; font-family: Symbol; color: #000000;\">\uf0de <\/span><em>The test medium is generally helium.<\/em><\/div><div style=\"text-align: center;\"><em><strong>2) Test device<\/strong><\/em><span style=\"mso-spacerun: 'yes'; font-size: 11.04pt; font-family: Calibri-Italic; color: #000000; font-style: italic;\"><br \/><\/span><\/div><div>The test device is mainly composed of three parts: low temperature system, pressure system and measurement and control system.<\/div><div>The low temperature system uses liquid nitrogen as a refrigerant to create a suitable low temperature environment. It should have two cooling modes: dipping and spraying.\u00a0 Among these, the spray cooling method should be able to reach an adjustable temperature from 0 to -196 \u00b0C. The pressure source required for the valuable test medium should be capable of being recycled and reused as much as possible; the measurement and control system is responsible for the collection, induction and evaluation of various physical quantities during the test process, for the management of auxiliary parameters<\/div><div>and test parameters and for the process control of the entire test device. Provide a complete human-machine interface.<span style=\"mso-spacerun: 'yes'; font-size: 11.04pt; font-family: Calibri; color: #000000;\"><br \/><\/span><\/div><div style=\"text-align: center;\"><strong><em>3) Test process<\/em><\/strong><span style=\"mso-spacerun: 'yes'; font-size: 11.04pt; font-family: Calibri-Italic; color: #000000; font-style: italic;\"><br \/><\/span><\/div><div>Prior to the low temperature test, the valve under test must be completely dried to remove grease and debris in the valve. Install the low temperature valve in the low temperature test tank, connect all joints, make sure that the packing part of the valve is above the insulating cover and that the temperature is kept above 0 \u00b0 C. Immerse the valve in the low temperature fluid, cover the upper end of the connecting part between the valve body and the bonnet, or use a nozzle to spray the low temperature fluid evenly under the valve bonnet neck to cool the valve to temperature corresponding test. Keep it for some time until the temperature is stable everywhere and the temperature change should be within \u00b1 5 \u2103. Open and close the valve several times to check its operating performance at low temperature; close the valve, pressurize in the normal flow direction and perform a leak test. Then put the valve in the half-open state, close the needle valve at the outlet end and check the tightness of the valve gasket, the connection between the valve body and the bonnet. Compare the test results with the corresponding standards, judge the results and draw a conclusion.<span style=\"mso-spacerun: 'yes'; font-size: 11.04pt; font-family: Calibri; color: #000000;\"><br \/><\/span><\/div><h3 style=\"text-align: center;\"><strong>Issues to watch out for in low temperature ball valve test<\/strong><span style=\"mso-spacerun: 'yes'; font-size: 11.04pt; font-family: Calibri-Bold; color: #000000; font-weight: bold;\"><br \/><\/span><\/h3><div style=\"text-align: center;\"><strong><em>1) Differences from actual working conditions<\/em><\/strong><span style=\"mso-spacerun: 'yes'; font-size: 11.04pt; font-family: Calibri-Italic; color: #000000; font-style: italic;\"><br \/><\/span><\/div><div>The low-temperature test methods recommended by current standards and data almost all use the external cooling method, i.e. the use of refrigerant to extract heat from the outside of the valve under test to reduce the temperature of the valve. The actual working conditions of the low temperature valve are: the low temperature fluid flows from the inside of the valve and the outside comes into contact with the normal temperature or relatively high temperature environment.<\/div><div>The problem brought by the external cooling method is that the low temperature valve produces a temperature gradient opposite to the real working condition in the initial phase of the test. For the low temperature ball valve, the valve body and valve cover are rapidly cooled, resulting in volume contraction.<\/div><div>At this time, the ball and valve seat is still not completely cold, mainly due to the insulating effect of the non-metallic valve seat, which further delays the heat transfer process.\u00a0At this point, the original coupling is changed and the non-metallic valve seat or the non-metallic sealing ring of the combined valve seat may be over-extruded, making it difficult for each component to move.<\/div><div>We call this phenomenon:<\/div><div><em>low temperature block.<\/em><span style=\"mso-spacerun: 'yes'; font-size: 11.04pt; font-family: Calibri; color: #000000;\"><br \/><\/span><\/div><div>Low temperature locking will cause permanent deformation of the non-metallic valve seat, which is the so-called &#8220;cold flow&#8221; phenomenon, and the thermal expansion coefficient of non-metallic materials such as PTFE\u00a0is greater than that of metallic materials. The internal parts shrink, the specific pressure of the gasket decreases or disappears, and the pair of gaskets fails. Even if the product is qualified in the low-temperature test, the temperature gradient of the actual working conditions of the low-temperature pipeline can always exist, and the temperature level of the valve shell is higher than that of the internal parts, the pre-added the specific sealing pressure during assembly will be reduced and the sealing effect may still be caused.<span style=\"mso-spacerun: 'yes'; font-size: 11.04pt; font-family: Calibri; color: #000000;\"><br \/><\/span><\/div><div style=\"text-align: center;\"><strong><em>2) Low temperature lock<\/em><\/strong><span style=\"mso-spacerun: 'yes'; font-size: 11.04pt; font-family: Calibri-Italic; color: #000000; font-style: italic;\"><br \/><\/span><\/div><div>The damage caused by low temperature lock is sometimes serious. In addition to the extrusion of the valve seat, the fasteners and sealing elements connecting the casing will also be damaged by abnormally increased stress, and the casing and the internals will hug each other. After tightening, the stress situation is complex, and in severe cases, it may cause permanent structural changes. When the low temperature ball valve is locked at low temperature, it is best not to perform the opening and closing operations immediately. The opening and closing operations at this time will easily produce a seriesof indentations on the <a href=\"https:\/\/raymonvalve.com\/valve-sealing-surface-material\/\"><span style=\"text-decoration: underline;\">sealing surface of the valve<\/span><\/a> seat under the action of great stress, and even cause the ball port. The phenomenon of &#8220;gnawing and cutting&#8221; on the valve seat makes the valve seat completely invalid.<\/div><div>The effective means to prevent low temperature lock damage is to control the cooling rate, keep the valve in the fully open or fully closed position during the cooling process, try to measure the temperature in the valve, maintain a certain temperature stabilization time, and try to do as much as possible before opening and closing operations.<span style=\"mso-spacerun: 'yes'; font-size: 11.04pt; font-family: Calibri; color: #000000;\"><br \/><\/span><\/div><div style=\"text-align: center;\"><em><strong>3) Influence of low temperature properties of materials<\/strong><\/em><span style=\"mso-spacerun: 'yes'; font-size: 11.04pt; font-family: Calibri-Italic; color: #000000; font-style: italic;\"><br \/><\/span><\/div><div>Currently, the metal materials of cryogenic valves, especially ultra low temperature valves for LNG and other fluids, are mainly Ni-Cr austenitic stainless steels such as 304, 304L, 316, 316L, which can still maintain good strength and toughness at low temperatures. But these materials also have some shortcomings pouch\u00e8 are metastable stainless steels, which will undergo a metallographic transformation into martensite at low temperatures. The density of the martensite of the cubic lattice centered on the body is lower than that of the superficial austenite with a centered cubic lattice entails, after the transformation at low temperature, an expansion of the volume and deformation of the parts.\u00a0<\/div><div>Furthermore, the reduction of the temperature will also cause the shrinkage of the metal structure which in turn generates a thermal stress which, in turn, when it exceeds the yield point of the material produces an irreversible permanent deformation. Therefore, the cryogenic treatment process of the low temperature <a href=\"https:\/\/raymonvalve.com\/valve-parts-structure\/\">valve parts<\/a> is very critical. The purpose of cryogenic treatment is to ensure that these phase transitions and deformations occur completely before finishing, in order to ensure the structural stability of the finished parts and components.\u00a0<\/div><div>The low temperature valve whose parts have not been subjected to cryogenic treatment can cause deterioration of the overall performance of the whole machine after entering the low temperature environment. The non-metallic valve seat of the low temperature ball valve is generally made of polytetrafluoroethylene (PTFE) or polychlorotrifluoroethylene (PCTFE). The theoretical embrittlement temperature of PTFE and PCTFE is -180 ~ -195 \u2103, but in commercial reality the chemically purchased products cannot reach that temperature and the damage caused by the low temperature brittleness of the valve seat is sometimes severe. The embrittled valve seat has lost its elastic compensating ability. If ball accuracy is not high enough, tightness is difficult to achieve, especially due to the zero leakage requirements of soft seal valve seats specified in Chinese standards. In addition, the hardness of the embrittled valve seat increases significantly, which can cause damage to the ball surface or embrittlement of the valve seat.<\/div><div style=\"text-align: center;\"><strong><em>4) Influence of cooling rate<\/em><\/strong><span style=\"mso-spacerun: 'yes'; font-size: 11.04pt; font-family: Calibri-Italic; color: #000000; font-style: italic;\"><br \/><\/span><\/div><div>The rate of cooling by dipping is actually very difficult to control, depending on the surface condition of the valve and the thermal conductivity of the material. But the spray method can adjust the cooling rate by controlling the amount of liquid nitrogen spray. In theory, a lower cooling rate can reduce the temperature difference between the inside and outside of the valve and reduce the temperature gradient, which is beneficial to the test process, but will increase the consumption of liquid nitrogen.<\/div><div>The cooling rate should be determined according to the specific parameters of the tested valve, such as diameter, <a href=\"https:\/\/raymonvalve.com\/valve-wall-thickness-testing\/\"><span style=\"text-decoration: underline;\">wall thickness<\/span><\/a>, structural conditions, internal components and so on. An excessively fast cooling rate will aggravate the low-temperature locking phenomenon, and an excessively large temperature gradient will cause high internal stress, resulting in component damage.<\/div><h3 style=\"text-align: center;\">Consumption control of test refrigerant and medium<span style=\"mso-spacerun: 'yes'; font-size: 11.04pt; font-family: Calibri-Bold; color: #000000; font-weight: bold;\"><br \/><\/span><\/h3><div style=\"text-align: center;\"><strong><em>1) Refrigerant consumption and its control<\/em><\/strong><span style=\"mso-spacerun: 'yes'; font-size: 11.04pt; font-family: Calibri-Italic; color: #000000; font-style: italic;\"><br \/><\/span><\/div><div>The ideal consumption of the refrigerant in the low temperature test should be:<span style=\"mso-spacerun: 'yes'; font-size: 11.04pt; font-family: Calibri; color: #000000;\"><br \/><\/span><\/div><blockquote><div style=\"text-align: center;\"><span style=\"mso-spacerun: 'yes'; font-size: 11.04pt; font-family: CourierNewPS-ItalicMT; color: #00b050; font-style: italic;\">Heat required to reduce the test valve<br \/><\/span><\/div><div style=\"text-align: center;\"><span style=\"mso-spacerun: 'yes'; font-size: 11.04pt; font-family: Courier New; color: #ff0000;\">+<br \/><\/span><\/div><div style=\"text-align: center;\"><span style=\"mso-spacerun: 'yes'; font-size: 11.04pt; font-family: CourierNewPS-ItalicMT; color: #00b050; font-style: italic;\">Auxiliary facilities in the test tank from room temperature to the<br \/><\/span><\/div><div style=\"text-align: center;\"><span style=\"mso-spacerun: 'yes'; font-size: 11.04pt; font-family: CourierNewPS-ItalicMT; color: #00b050; font-style: italic;\">specified temperature<br \/><\/span><\/div><div style=\"text-align: center;\"><span style=\"mso-spacerun: 'yes'; font-size: 11.04pt; font-family: Courier New; color: #ff0000;\">=<br \/><\/span><\/div><div style=\"text-align: center;\"><span style=\"mso-spacerun: 'yes'; font-size: 11.04pt; font-family: CourierNewPS-ItalicMT; color: #00b050; font-style: italic;\">Total amount of latent heat of vaporization of the consumed refrigerant<br \/><\/span><\/div><\/blockquote><div>Reducing refrigerant consumption is an important measure to reduce the test cost. To reduce refrigerant consumption, we can start from the following aspects:<\/div><ul><li>Select a low-temperature test tank with appropriate volume<\/li><li>Minimize the excess space in the test tank as much as possible, and use the heat capacity (use smaller materials to fill the excess space)<\/li><li>For tests that require temperature adjustment, try to adjust the temperature by spraying to avoid immersion after diluting the refrigerant with alcohol<\/li><li>Arrange the tests in a centralized manner, and products of the same specification can be tested continuously, in order to rationally utilize the residual liquid<\/li><li>Strengthen the thermal insulation measures to reduce the additional loss of cooling capacity<\/li><\/ul><div style=\"text-align: center;\"><em><strong>2) Test medium consumption and its control<\/strong><\/em><span style=\"mso-spacerun: 'yes'; font-size: 11.04pt; font-family: Calibri-Italic; color: #000000; font-style: italic;\"><br \/><\/span><\/div><div>The medium of the low temperature test is generally specified as helium, which is an inert gas, and the liquefaction temperature under standard atmospheric pressure is -269 \u2103, which is a more suitable medium for the low temperature test of the valve. However, the market price of helium is expensive, and the consumption of helium in the low-temperature test of large-diameter and high-pressure valves is huge. Therefore, the consumption control and recovery and reuse of helium are of great significance. In principle, the recovery technology of helium is not complicated, the important thing is the operability of<\/div><div>its process and the safety design of operation. Some people have worried about the purity of helium after recovery. In fact, the low temperature test of the valve does not require high purity of helium. Moreover, during the low temperature test of the valve, the valve cavity is first purged with helium to remove<\/div><div>the air in the inner cavity. . The cryogenic high pressure environment during the low temperature test of the valve has exceeded the liquefaction and condensation point of most substances, and the purity of the recovered helium has little change, and has little effect on the repeated use of the low temperature test.<span style=\"mso-spacerun: 'yes'; font-size: 11.04pt; font-family: Calibri; color: #000000;\"><br \/><\/span><\/div><h3 style=\"text-align: center;\">Safety precautions<span style=\"mso-spacerun: 'yes'; font-size: 11.04pt; font-family: Calibri-Bold; color: #000000; font-weight: bold;\"><br \/><\/span><\/h3><div>The low temperature test of the valve is a dangerous work and safety precautions are very important. Its dangers have very important consequences especially in:<span style=\"mso-spacerun: 'yes'; font-size: 11.04pt; font-family: Calibri; color: #000000;\"><br \/><\/span><\/div><ul><li>local hypoxia caused by a large amount of volatilization of liquid nitrogen (which will cause personnel suffocation)<\/li><li>possible low-temperature &#8220;scalding&#8221; to personnel<\/li><li>refrigerant splash caused by a large amount of leakage of test medium<\/li><li>low temperature of instruments and meters. damage<span style=\"mso-spacerun: 'yes'; font-size: 11.04pt; font-family: Calibri; color: #000000;\"><br \/><\/span><\/li><\/ul><div>Therefore, the workplace of the low temperature test should maintain good ventilation, and if necessary, artificial forced ventilation should be carried out. It is necessary to scientifically and reasonably formulate the operating procedures for the low temperature valve test of the enterprise on the basis of relevant standards. Operators must hold certificates and be equipped with necessary safety protection equipment. Special attention should be paid to the protection of exposed body parts such as face and hands. During low-temperature operation, one person should be strictly prohibited from working on site.<\/div><div>The emergency stop function should be set on the test equipment, and its operating parts should be placed in the most conspicuous and easy-to-operate position. For high-pressure, large-diameter and other high-parameter tests, remote operations should be carried out as far as possible. The valve under test shall have fixing and clamping measures in the low temperature test tank. The selection of instruments and meters should pay attention to their low temperature resistance characteristics and performance stability at low temperature, so as to prevent their non-low temperature resistant parts from contacting the low temperature environment. For exposed low-temperature equipment or low-temperature parts of the equipment, warning signs should be set up and isolated to avoid accidental injury to unrelated personnel.<\/div><div><h3 style=\"text-align: center;\">Conclusion<\/h3><div>There is a difference between the low temperature valve test method required by the current standard and the actual operating conditions of the low temperature valve. The cooling rate, the cooling method and the holding time should be reasonably controlled to make the test conditions as close as possible to the actual working conditions. For the low temperature test of the ball valve, attention should be paid to the low temperature characteristics of the materials that compose it to avoid damage to the tested valve such as low temperature blocking and cold flow. The refrigerant and test medium in the low temperature valve test are expensive and highly consuming, so attention should be paid to controlling consumption, or they should be recycled and reused. In addition, safety precautions must be strengthened and closely monitored at all times to prevent damage to personnel and equipment.\u00a0<\/div><\/div><\/div><\/div><div class=\"mod-hd mgt10\">\u00a0<\/div><\/div><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-4837d4ab elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"4837d4ab\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-7d474a57\" data-id=\"7d474a57\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-cce5f59 elementor-widget elementor-widget-heading\" data-id=\"cce5f59\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">More Valve related articles<\/h3>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-ac68c36 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"ac68c36\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-4c83ca5\" data-id=\"4c83ca5\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-4136715f elementor-section-content-middle elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"4136715f\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t\t<div class=\"elementor-background-overlay\"><\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-5eba63bc\" data-id=\"5eba63bc\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-76e29b96 elementor-widget elementor-widget-heading\" data-id=\"76e29b96\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h5 class=\"elementor-heading-title elementor-size-default\">I believe you will not regret your choice\u200b<\/h5>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-48cc7883 elementor-widget elementor-widget-heading\" data-id=\"48cc7883\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">Why choose XinHui valve?\u200b<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-7750cd2c elementor-widget-divider--view-line elementor-widget elementor-widget-divider\" data-id=\"7750cd2c\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"divider.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-divider\">\n\t\t\t<span class=\"elementor-divider-separator\">\n\t\t\t\t\t\t<\/span>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-3d5e2d4e elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"3d5e2d4e\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-344b9d4a\" data-id=\"344b9d4a\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-253cd9af elementor-position-inline-start elementor-view-framed elementor-shape-circle elementor-mobile-position-block-start elementor-widget elementor-widget-icon-box\" data-id=\"253cd9af\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span  class=\"elementor-icon\">\n\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fab-app-store-ios\" viewBox=\"0 0 448 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M400 32H48C21.5 32 0 53.5 0 80v352c0 26.5 21.5 48 48 48h352c26.5 0 48-21.5 48-48V80c0-26.5-21.5-48-48-48zM127 384.5c-5.5 9.6-17.8 12.8-27.3 7.3-9.6-5.5-12.8-17.8-7.3-27.3l14.3-24.7c16.1-4.9 29.3-1.1 39.6 11.4L127 384.5zm138.9-53.9H84c-11 0-20-9-20-20s9-20 20-20h51l65.4-113.2-20.5-35.4c-5.5-9.6-2.2-21.8 7.3-27.3 9.6-5.5 21.8-2.2 27.3 7.3l8.9 15.4 8.9-15.4c5.5-9.6 17.8-12.8 27.3-7.3 9.6 5.5 12.8 17.8 7.3 27.3l-85.8 148.6h62.1c20.2 0 31.5 23.7 22.7 40zm98.1 0h-29l19.6 33.9c5.5 9.6 2.2 21.8-7.3 27.3-9.6 5.5-21.8 2.2-27.3-7.3-32.9-56.9-57.5-99.7-74-128.1-16.7-29-4.8-58 7.1-67.8 13.1 22.7 32.7 56.7 58.9 102h52c11 0 20 9 20 20 0 11.1-9 20-20 20z\"><\/path><\/svg>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<h4 class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\tCustomized on demand\u200b\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h4>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-description\">\n\t\t\t\t\t\tWe very much welcome customers to bring your requirements in the industry, our <a href=\"https:\/\/raymonvalve.com\/valve-solutions\/\">industrial valve solutions<\/a> include customized on demand! Use the best materials to produce standard compliant valves, If you need valve customization services, please contact us immediately\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-2744c77\" data-id=\"2744c77\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-348ffa96 elementor-position-inline-start elementor-view-framed elementor-shape-circle elementor-mobile-position-block-start elementor-widget elementor-widget-icon-box\" data-id=\"348ffa96\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span  class=\"elementor-icon\">\n\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-far-thumbs-up\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M466.27 286.69C475.04 271.84 480 256 480 236.85c0-44.015-37.218-85.58-85.82-85.58H357.7c4.92-12.81 8.85-28.13 8.85-46.54C366.55 31.936 328.86 0 271.28 0c-61.607 0-58.093 94.933-71.76 108.6-22.747 22.747-49.615 66.447-68.76 83.4H32c-17.673 0-32 14.327-32 32v240c0 17.673 14.327 32 32 32h64c14.893 0 27.408-10.174 30.978-23.95 44.509 1.001 75.06 39.94 177.802 39.94 7.22 0 15.22.01 22.22.01 77.117 0 111.986-39.423 112.94-95.33 13.319-18.425 20.299-43.122 17.34-66.99 9.854-18.452 13.664-40.343 8.99-62.99zm-61.75 53.83c12.56 21.13 1.26 49.41-13.94 57.57 7.7 48.78-17.608 65.9-53.12 65.9h-37.82c-71.639 0-118.029-37.82-171.64-37.82V240h10.92c28.36 0 67.98-70.89 94.54-97.46 28.36-28.36 18.91-75.63 37.82-94.54 47.27 0 47.27 32.98 47.27 56.73 0 39.17-28.36 56.72-28.36 94.54h103.99c21.11 0 37.73 18.91 37.82 37.82.09 18.9-12.82 37.81-22.27 37.81 13.489 14.555 16.371 45.236-5.21 65.62zM88 432c0 13.255-10.745 24-24 24s-24-10.745-24-24 10.745-24 24-24 24 10.745 24 24z\"><\/path><\/svg>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<h4 class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\tValve quality\u200b\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h4>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-description\">\n\t\t\t\t\t\tXinhui valve strictly controls the quality of the products in each process; on the other hand, it improves the work quality of the employees; and constantly pursues the high performance and high quality of the products, and is committed to becoming the preferred brand of valve products for the majority of users. . \u200b\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-f1196a5\" data-id=\"f1196a5\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-1e2b374 elementor-position-inline-start elementor-view-framed elementor-shape-circle elementor-mobile-position-block-start elementor-widget elementor-widget-icon-box\" data-id=\"1e2b374\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span  class=\"elementor-icon\">\n\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-far-smile-beam\" viewBox=\"0 0 496 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M248 8C111 8 0 119 0 256s111 248 248 248 248-111 248-248S385 8 248 8zm0 448c-110.3 0-200-89.7-200-200S137.7 56 248 56s200 89.7 200 200-89.7 200-200 200zm84-143.4c-20.8 25-51.5 39.4-84 39.4s-63.2-14.3-84-39.4c-8.5-10.2-23.6-11.5-33.8-3.1-10.2 8.5-11.5 23.6-3.1 33.8 30 36 74.1 56.6 120.9 56.6s90.9-20.6 120.9-56.6c8.5-10.2 7.1-25.3-3.1-33.8-10.2-8.4-25.3-7.1-33.8 3.1zM136.5 211c7.7-13.7 19.2-21.6 31.5-21.6s23.8 7.9 31.5 21.6l9.5 17c2.1 3.7 6.2 4.7 9.3 3.7 3.6-1.1 6-4.5 5.7-8.3-3.3-42.1-32.2-71.4-56-71.4s-52.7 29.3-56 71.4c-.3 3.7 2.1 7.2 5.7 8.3 3.4 1.1 7.4-.5 9.3-3.7l9.5-17zM328 152c-23.8 0-52.7 29.3-56 71.4-.3 3.7 2.1 7.2 5.7 8.3 3.5 1.1 7.4-.5 9.3-3.7l9.5-17c7.7-13.7 19.2-21.6 31.5-21.6s23.8 7.9 31.5 21.6l9.5 17c2.1 3.7 6.2 4.7 9.3 3.7 3.6-1.1 6-4.5 5.7-8.3-3.3-42.1-32.2-71.4-56-71.4z\"><\/path><\/svg>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<h4 class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\tProfessional Services\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h4>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-description\">\n\t\t\t\t\t\tOur salesman will answer your professional industry questions, product questions, transportation questions, etc. Our service personnel are online 7*12 hours. If you encounter time difference problems, please wait patiently for our reply, and we will reply you as soon as possible The problem.\u200b\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-768655a6 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"768655a6\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-506f9d72\" data-id=\"506f9d72\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-1184e7ce elementor-position-inline-start elementor-view-framed elementor-shape-circle elementor-mobile-position-block-start elementor-widget elementor-widget-icon-box\" data-id=\"1184e7ce\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span  class=\"elementor-icon\">\n\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-far-star\" viewBox=\"0 0 576 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M528.1 171.5L382 150.2 316.7 17.8c-11.7-23.6-45.6-23.9-57.4 0L194 150.2 47.9 171.5c-26.2 3.8-36.7 36.1-17.7 54.6l105.7 103-25 145.5c-4.5 26.3 23.2 46 46.4 33.7L288 439.6l130.7 68.7c23.2 12.2 50.9-7.4 46.4-33.7l-25-145.5 105.7-103c19-18.5 8.5-50.8-17.7-54.6zM388.6 312.3l23.7 138.4L288 385.4l-124.3 65.3 23.7-138.4-100.6-98 139-20.2 62.2-126 62.2 126 139 20.2-100.6 98z\"><\/path><\/svg>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<h4 class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\tHigh and new technology\u200b\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h4>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-description\">\n\t\t\t\t\t\tAs a high-tech enterprise in China, we can provide complete valve sample drawings, technical support for valve production process, technical support such as maintenance manuals, and strength calculation books. Frequently Asked Questions about Valve Operation.\n\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-7be87f2f\" data-id=\"7be87f2f\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-5b402bd7 elementor-position-inline-start elementor-view-framed elementor-shape-circle elementor-mobile-position-block-start elementor-widget elementor-widget-icon-box\" data-id=\"5b402bd7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span  class=\"elementor-icon\">\n\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fab-codepen\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M502.285 159.704l-234-156c-7.987-4.915-16.511-4.96-24.571 0l-234 156C3.714 163.703 0 170.847 0 177.989v155.999c0 7.143 3.714 14.286 9.715 18.286l234 156.022c7.987 4.915 16.511 4.96 24.571 0l234-156.022c6-3.999 9.715-11.143 9.715-18.286V177.989c-.001-7.142-3.715-14.286-9.716-18.285zM278 63.131l172.286 114.858-76.857 51.429L278 165.703V63.131zm-44 0v102.572l-95.429 63.715-76.857-51.429L234 63.131zM44 219.132l55.143 36.857L44 292.846v-73.714zm190 229.715L61.714 333.989l76.857-51.429L234 346.275v102.572zm22-140.858l-77.715-52 77.715-52 77.715 52-77.715 52zm22 140.858V346.275l95.429-63.715 76.857 51.429L278 448.847zm190-156.001l-55.143-36.857L468 219.132v73.714z\"><\/path><\/svg>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<h4 class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\tR&amp;D innovation\u200b\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h4>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-description\">\n\t\t\t\t\t\tXinhui Valve has invested a lot of manpower and funds in the innovative research and development of valves, and opened laboratories, inspection rooms, and R&amp;D rooms. 20 kinds of new products are developed every year. Customized industry-specific valves for customers, dozens of products under severe valve conditions.\n<\/span><div><span><br><\/span><\/div>\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-33 elementor-inner-column elementor-element elementor-element-7ea0af0a\" data-id=\"7ea0af0a\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-3db752ea elementor-position-inline-start elementor-view-framed elementor-shape-circle elementor-mobile-position-block-start elementor-widget elementor-widget-icon-box\" data-id=\"3db752ea\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"icon-box.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-icon-box-wrapper\">\n\n\t\t\t\t\t\t<div class=\"elementor-icon-box-icon\">\n\t\t\t\t<span  class=\"elementor-icon\">\n\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-fas-list-ul\" viewBox=\"0 0 512 512\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M48 48a48 48 0 1 0 48 48 48 48 0 0 0-48-48zm0 160a48 48 0 1 0 48 48 48 48 0 0 0-48-48zm0 160a48 48 0 1 0 48 48 48 48 0 0 0-48-48zm448 16H176a16 16 0 0 0-16 16v32a16 16 0 0 0 16 16h320a16 16 0 0 0 16-16v-32a16 16 0 0 0-16-16zm0-320H176a16 16 0 0 0-16 16v32a16 16 0 0 0 16 16h320a16 16 0 0 0 16-16V80a16 16 0 0 0-16-16zm0 160H176a16 16 0 0 0-16 16v32a16 16 0 0 0 16 16h320a16 16 0 0 0 16-16v-32a16 16 0 0 0-16-16z\"><\/path><\/svg>\t\t\t\t<\/span>\n\t\t\t<\/div>\n\t\t\t\n\t\t\t\t\t\t<div class=\"elementor-icon-box-content\">\n\n\t\t\t\t\t\t\t\t\t<h4 class=\"elementor-icon-box-title\">\n\t\t\t\t\t\t<span  >\n\t\t\t\t\t\t\tInternational Standard\t\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/h4>\n\t\t\t\t\n\t\t\t\t\t\t\t\t\t<p class=\"elementor-icon-box-description\">\n\t\t\t\t\t\tThe valves we produce meet various international testing indicators, and all kinds of valves are manufactured and accepted according to relevant domestic standards such as GB and JB, as well as international standards such as ANSI, API, JIS, and BS. DIN. Please contact us for special production standards.\u200b\t\t\t\t\t<\/p>\n\t\t\t\t\n\t\t\t<\/div>\n\t\t\t\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<div class=\"elementor-element elementor-element-c436ddc elementor-widget__width-inherit elementor-align-center elementor-widget elementor-widget-button\" data-id=\"c436ddc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-xl\" href=\"#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6IjEwNjEiLCJ0b2dnbGUiOmZhbHNlfQ%3D%3D\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Send Inquiry Now<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-3690d057 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"3690d057\" data-element_type=\"section\" data-e-type=\"section\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t\t\t\t\t<div class=\"elementor-background-overlay\"><\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-2c1a8544\" data-id=\"2c1a8544\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-30582e5f elementor-widget elementor-widget-heading\" data-id=\"30582e5f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">We are not only a manufacturer of valves, but also a disseminator of industry knowledge<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6f29431d elementor-widget elementor-widget-text-editor\" data-id=\"6f29431d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\tREQUEST A QUOTE FOR MORE DETAILS\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-42671fc1 elementor-align-center elementor-widget__width-auto elementor-widget elementor-widget-button\" data-id=\"42671fc1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"#\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">EXPLORE STORY<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-a4af83b elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"a4af83b\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-5c9d2adf\" data-id=\"5c9d2adf\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4ef977f elementor-widget elementor-widget-heading\" data-id=\"4ef977f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h3 class=\"elementor-heading-title elementor-size-default\">OEM &amp; ODM XinHui valve Applications<\/h3>\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-79467f6b elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"79467f6b\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-4985951f\" data-id=\"4985951f\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-159231aa elementor-widget elementor-widget-image\" data-id=\"159231aa\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"750\" height=\"750\" src=\"https:\/\/raymonvalve.com\/wp-content\/uploads\/2022\/08\/D341H\u56fd\u6807\u6cd5\u5170\u5f0f\u8776\u9600Butterfly-valve.jpg\" class=\"attachment-large size-large wp-image-976\" alt=\"\" srcset=\"https:\/\/raymonvalve.com\/wp-content\/uploads\/2022\/08\/D341H\u56fd\u6807\u6cd5\u5170\u5f0f\u8776\u9600Butterfly-valve.jpg 750w, https:\/\/raymonvalve.com\/wp-content\/uploads\/2022\/08\/D341H\u56fd\u6807\u6cd5\u5170\u5f0f\u8776\u9600Butterfly-valve-300x300.jpg 300w, https:\/\/raymonvalve.com\/wp-content\/uploads\/2022\/08\/D341H\u56fd\u6807\u6cd5\u5170\u5f0f\u8776\u9600Butterfly-valve-100x100.jpg 100w, https:\/\/raymonvalve.com\/wp-content\/uploads\/2022\/08\/D341H\u56fd\u6807\u6cd5\u5170\u5f0f\u8776\u9600Butterfly-valve-600x600.jpg 600w, https:\/\/raymonvalve.com\/wp-content\/uploads\/2022\/08\/D341H\u56fd\u6807\u6cd5\u5170\u5f0f\u8776\u9600Butterfly-valve-150x150.jpg 150w\" sizes=\"(max-width: 750px) 100vw, 750px\" title=\"\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-337f0352\" data-id=\"337f0352\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-38920f3b elementor-widget elementor-widget-heading\" data-id=\"38920f3b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">xxxxxx\u70bc\u91d1\u6700\u4f73<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4fa2ea83 elementor-widget elementor-widget-text-editor\" data-id=\"4fa2ea83\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>\u5355\u51fb \u201c\u7f16\u8f91\u201d \u6309\u94ae\u66f4\u6539\u6b64\u6587\u672c\u3002\u8fd9\u662f\u6d4b\u8bd5\u6587\u672c\u3002<\/p><p>\u00a0<\/p><p>x<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-14e115be elementor-widget__width-auto elementor-widget elementor-widget-button\" data-id=\"14e115be\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6IjEwNjEiLCJ0b2dnbGUiOmZhbHNlfQ%3D%3D\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Get an Instant Quote<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-da6814f elementor-widget__width-auto elementor-widget elementor-widget-button\" data-id=\"da6814f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6IjEwNjEiLCJ0b2dnbGUiOmZhbHNlfQ%3D%3D\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Send Your Inquiry Now<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-4dcd7546 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"4dcd7546\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-48d47d11\" data-id=\"48d47d11\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-170d09f elementor-widget elementor-widget-image\" data-id=\"170d09f\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"750\" height=\"750\" src=\"https:\/\/raymonvalve.com\/wp-content\/uploads\/2022\/08\/D341H\u56fd\u6807\u6cd5\u5170\u5f0f\u8776\u9600Butterfly-valve.jpg\" class=\"attachment-large size-large wp-image-976\" alt=\"\" srcset=\"https:\/\/raymonvalve.com\/wp-content\/uploads\/2022\/08\/D341H\u56fd\u6807\u6cd5\u5170\u5f0f\u8776\u9600Butterfly-valve.jpg 750w, https:\/\/raymonvalve.com\/wp-content\/uploads\/2022\/08\/D341H\u56fd\u6807\u6cd5\u5170\u5f0f\u8776\u9600Butterfly-valve-300x300.jpg 300w, https:\/\/raymonvalve.com\/wp-content\/uploads\/2022\/08\/D341H\u56fd\u6807\u6cd5\u5170\u5f0f\u8776\u9600Butterfly-valve-100x100.jpg 100w, https:\/\/raymonvalve.com\/wp-content\/uploads\/2022\/08\/D341H\u56fd\u6807\u6cd5\u5170\u5f0f\u8776\u9600Butterfly-valve-600x600.jpg 600w, https:\/\/raymonvalve.com\/wp-content\/uploads\/2022\/08\/D341H\u56fd\u6807\u6cd5\u5170\u5f0f\u8776\u9600Butterfly-valve-150x150.jpg 150w\" sizes=\"(max-width: 750px) 100vw, 750px\" title=\"\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-21a3d326\" data-id=\"21a3d326\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-371bda41 elementor-widget elementor-widget-heading\" data-id=\"371bda41\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">xxxxxx\u77f3\u6cb9\u4e13\u7528....<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-671b4c25 elementor-widget elementor-widget-text-editor\" data-id=\"671b4c25\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>\u5355\u51fb \u201c\u7f16\u8f91\u201d \u6309\u94ae\u66f4\u6539\u6b64\u6587\u672c\u3002\u8fd9\u662f\u6d4b\u8bd5\u6587\u672c\u3002<\/p><p>\u00a0<\/p><p>x<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-3ab2b63e elementor-widget__width-auto elementor-widget elementor-widget-button\" data-id=\"3ab2b63e\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6IjEwNjEiLCJ0b2dnbGUiOmZhbHNlfQ%3D%3D\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Get an Instant Quote<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-390728f6 elementor-widget__width-auto elementor-widget elementor-widget-button\" data-id=\"390728f6\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6IjEwNjEiLCJ0b2dnbGUiOmZhbHNlfQ%3D%3D\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Send Your Inquiry Now<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-6adf94b7 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"6adf94b7\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-1f230f09\" data-id=\"1f230f09\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-668b23c7 elementor-widget elementor-widget-image\" data-id=\"668b23c7\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"750\" height=\"750\" src=\"https:\/\/raymonvalve.com\/wp-content\/uploads\/2022\/08\/D341H\u56fd\u6807\u6cd5\u5170\u5f0f\u8776\u9600Butterfly-valve.jpg\" class=\"attachment-large size-large wp-image-976\" alt=\"\" srcset=\"https:\/\/raymonvalve.com\/wp-content\/uploads\/2022\/08\/D341H\u56fd\u6807\u6cd5\u5170\u5f0f\u8776\u9600Butterfly-valve.jpg 750w, https:\/\/raymonvalve.com\/wp-content\/uploads\/2022\/08\/D341H\u56fd\u6807\u6cd5\u5170\u5f0f\u8776\u9600Butterfly-valve-300x300.jpg 300w, https:\/\/raymonvalve.com\/wp-content\/uploads\/2022\/08\/D341H\u56fd\u6807\u6cd5\u5170\u5f0f\u8776\u9600Butterfly-valve-100x100.jpg 100w, https:\/\/raymonvalve.com\/wp-content\/uploads\/2022\/08\/D341H\u56fd\u6807\u6cd5\u5170\u5f0f\u8776\u9600Butterfly-valve-600x600.jpg 600w, https:\/\/raymonvalve.com\/wp-content\/uploads\/2022\/08\/D341H\u56fd\u6807\u6cd5\u5170\u5f0f\u8776\u9600Butterfly-valve-150x150.jpg 150w\" sizes=\"(max-width: 750px) 100vw, 750px\" title=\"\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-38570b5e\" data-id=\"38570b5e\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-606221a1 elementor-widget elementor-widget-heading\" data-id=\"606221a1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">xxxxxx<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-4f03dfdd elementor-widget elementor-widget-text-editor\" data-id=\"4f03dfdd\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>\u5355\u51fb \u201c\u7f16\u8f91\u201d \u6309\u94ae\u66f4\u6539\u6b64\u6587\u672c\u3002\u8fd9\u662f\u6d4b\u8bd5\u6587\u672c\u3002<\/p><p>\u00a0<\/p><p>x<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-17a786e4 elementor-widget__width-auto elementor-widget elementor-widget-button\" data-id=\"17a786e4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6IjEwNjEiLCJ0b2dnbGUiOmZhbHNlfQ%3D%3D\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Get an Instant Quote<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6e223608 elementor-widget__width-auto elementor-widget elementor-widget-button\" data-id=\"6e223608\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6IjEwNjEiLCJ0b2dnbGUiOmZhbHNlfQ%3D%3D\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Send Your Inquiry Now<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-6f90dcc7 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"6f90dcc7\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-238ba971\" data-id=\"238ba971\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-fb8a44d elementor-widget elementor-widget-image\" data-id=\"fb8a44d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"750\" height=\"750\" src=\"https:\/\/raymonvalve.com\/wp-content\/uploads\/2022\/08\/D341H\u56fd\u6807\u6cd5\u5170\u5f0f\u8776\u9600Butterfly-valve.jpg\" class=\"attachment-large size-large wp-image-976\" alt=\"\" srcset=\"https:\/\/raymonvalve.com\/wp-content\/uploads\/2022\/08\/D341H\u56fd\u6807\u6cd5\u5170\u5f0f\u8776\u9600Butterfly-valve.jpg 750w, https:\/\/raymonvalve.com\/wp-content\/uploads\/2022\/08\/D341H\u56fd\u6807\u6cd5\u5170\u5f0f\u8776\u9600Butterfly-valve-300x300.jpg 300w, https:\/\/raymonvalve.com\/wp-content\/uploads\/2022\/08\/D341H\u56fd\u6807\u6cd5\u5170\u5f0f\u8776\u9600Butterfly-valve-100x100.jpg 100w, https:\/\/raymonvalve.com\/wp-content\/uploads\/2022\/08\/D341H\u56fd\u6807\u6cd5\u5170\u5f0f\u8776\u9600Butterfly-valve-600x600.jpg 600w, https:\/\/raymonvalve.com\/wp-content\/uploads\/2022\/08\/D341H\u56fd\u6807\u6cd5\u5170\u5f0f\u8776\u9600Butterfly-valve-150x150.jpg 150w\" sizes=\"(max-width: 750px) 100vw, 750px\" title=\"\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-2b73b815\" data-id=\"2b73b815\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-348ec3a1 elementor-widget elementor-widget-heading\" data-id=\"348ec3a1\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">xxxxxx<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-31db21cc elementor-widget elementor-widget-text-editor\" data-id=\"31db21cc\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>\u5355\u51fb \u201c\u7f16\u8f91\u201d \u6309\u94ae\u66f4\u6539\u6b64\u6587\u672c\u3002\u8fd9\u662f\u6d4b\u8bd5\u6587\u672c\u3002<\/p><p>\u00a0<\/p><p>x<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-8cd611d elementor-widget__width-auto elementor-widget elementor-widget-button\" data-id=\"8cd611d\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6IjEwNjEiLCJ0b2dnbGUiOmZhbHNlfQ%3D%3D\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Get an Instant Quote<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-6f955d13 elementor-widget__width-auto elementor-widget elementor-widget-button\" data-id=\"6f955d13\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6IjEwNjEiLCJ0b2dnbGUiOmZhbHNlfQ%3D%3D\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Send Your Inquiry Now<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-2c5281ce elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"2c5281ce\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-79b4d1c4\" data-id=\"79b4d1c4\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-1f2ef306 elementor-widget elementor-widget-image\" data-id=\"1f2ef306\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"750\" height=\"750\" src=\"https:\/\/raymonvalve.com\/wp-content\/uploads\/2022\/08\/D341H\u56fd\u6807\u6cd5\u5170\u5f0f\u8776\u9600Butterfly-valve.jpg\" class=\"attachment-large size-large wp-image-976\" alt=\"\" srcset=\"https:\/\/raymonvalve.com\/wp-content\/uploads\/2022\/08\/D341H\u56fd\u6807\u6cd5\u5170\u5f0f\u8776\u9600Butterfly-valve.jpg 750w, https:\/\/raymonvalve.com\/wp-content\/uploads\/2022\/08\/D341H\u56fd\u6807\u6cd5\u5170\u5f0f\u8776\u9600Butterfly-valve-300x300.jpg 300w, https:\/\/raymonvalve.com\/wp-content\/uploads\/2022\/08\/D341H\u56fd\u6807\u6cd5\u5170\u5f0f\u8776\u9600Butterfly-valve-100x100.jpg 100w, https:\/\/raymonvalve.com\/wp-content\/uploads\/2022\/08\/D341H\u56fd\u6807\u6cd5\u5170\u5f0f\u8776\u9600Butterfly-valve-600x600.jpg 600w, https:\/\/raymonvalve.com\/wp-content\/uploads\/2022\/08\/D341H\u56fd\u6807\u6cd5\u5170\u5f0f\u8776\u9600Butterfly-valve-150x150.jpg 150w\" sizes=\"(max-width: 750px) 100vw, 750px\" title=\"\">\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-46b7af78\" data-id=\"46b7af78\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-5a2fc0c2 elementor-widget elementor-widget-heading\" data-id=\"5a2fc0c2\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">xxxxxx<\/h4>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-9f4c544 elementor-widget elementor-widget-text-editor\" data-id=\"9f4c544\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>\u5355\u51fb \u201c\u7f16\u8f91\u201d \u6309\u94ae\u66f4\u6539\u6b64\u6587\u672c\u3002\u8fd9\u662f\u6d4b\u8bd5\u6587\u672c\u3002<\/p><p>\u00a0<\/p><p>x<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5d8e545 elementor-widget__width-auto elementor-widget elementor-widget-button\" data-id=\"5d8e545\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6IjEwNjEiLCJ0b2dnbGUiOmZhbHNlfQ%3D%3D\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Get an Instant Quote<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-328dd66b elementor-widget__width-auto elementor-widget elementor-widget-button\" data-id=\"328dd66b\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"button.default\">\n\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-sm\" href=\"#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6IjEwNjEiLCJ0b2dnbGUiOmZhbHNlfQ%3D%3D\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Send Your Inquiry Now<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-30f61c0 elementor-section-full_width elementor-section-content-middle elementor-section-height-default elementor-section-height-default\" data-id=\"30f61c0\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-fa159e7\" data-id=\"fa159e7\" data-element_type=\"column\" data-e-type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;background_motion_fx_motion_fx_scrolling&quot;:&quot;yes&quot;,&quot;background_motion_fx_translateY_effect&quot;:&quot;yes&quot;,&quot;background_motion_fx_translateY_speed&quot;:{&quot;unit&quot;:&quot;px&quot;,&quot;size&quot;:1,&quot;sizes&quot;:[]},&quot;background_motion_fx_translateY_affectedRange&quot;:{&quot;unit&quot;:&quot;%&quot;,&quot;size&quot;:&quot;&quot;,&quot;sizes&quot;:{&quot;start&quot;:0,&quot;end&quot;:100}},&quot;background_motion_fx_devices&quot;:[&quot;desktop&quot;,&quot;tablet&quot;,&quot;mobile&quot;]}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-c310f61 elementor-widget elementor-widget-spacer\" data-id=\"c310f61\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"spacer.default\">\n\t\t\t\t\t\t\t<div class=\"elementor-spacer\">\n\t\t\t<div class=\"elementor-spacer-inner\"><\/div>\n\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-28a7b22\" data-id=\"28a7b22\" data-element_type=\"column\" data-e-type=\"column\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;}\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-inner-section elementor-element elementor-element-f46f283 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"f46f283\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-no\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-inner-column elementor-element elementor-element-585c5f0\" data-id=\"585c5f0\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-aafcd60 elementor-invisible elementor-widget elementor-widget-heading\" data-id=\"aafcd60\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;,&quot;_animation_delay&quot;:400}\" data-widget_type=\"heading.default\">\n\t\t\t\t\t<h4 class=\"elementor-heading-title elementor-size-default\">want totalk <br>with us? <\/h4>\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-5f69a95 elementor-invisible elementor-widget elementor-widget-text-editor\" data-id=\"5f69a95\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;_animation&quot;:&quot;fadeIn&quot;,&quot;_animation_delay&quot;:600}\" data-widget_type=\"text-editor.default\">\n\t\t\t\t\t\t\t\t\t<p>Leave your details and one of our experts will contact you!<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-c789bc6 elementor-button-align-start elementor-mobile-button-align-stretch elementor-widget elementor-widget-form\" data-id=\"c789bc6\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;button_width&quot;:&quot;20&quot;,&quot;step_next_label&quot;:&quot;Next&quot;,&quot;step_previous_label&quot;:&quot;Previous&quot;,&quot;step_type&quot;:&quot;number_text&quot;,&quot;step_icon_shape&quot;:&quot;circle&quot;}\" data-widget_type=\"form.default\">\n\t\t\t\t\t\t\t<form class=\"elementor-form\" method=\"post\" name=\"Need Some Advice?\" aria-label=\"Need Some Advice?\">\n\t\t\t<input type=\"hidden\" name=\"post_id\" value=\"1312\"\/>\n\t\t\t<input type=\"hidden\" name=\"form_id\" value=\"c789bc6\"\/>\n\t\t\t<input type=\"hidden\" name=\"referer_title\" value=\"Valve Cryogenic testing - Raymon Valve\" \/>\n\n\t\t\t\t\t\t\t<input type=\"hidden\" name=\"queried_id\" 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