{"id":4880,"date":"2022-09-06T13:46:43","date_gmt":"2022-09-06T05:46:43","guid":{"rendered":"https:\/\/limegreen-okapi-448594.hostingersite.com\/?post_type=product&#038;p=4880"},"modified":"2022-09-15T14:30:46","modified_gmt":"2022-09-15T06:30:46","slug":"ndkz64h-y-vacuum-isolation-manual-gate-valve","status":"publish","type":"product","link":"https:\/\/raymonvalve.com\/es\/producto\/ndkz64h-y-vacuum-isolation-manual-gate-valve\/","title":{"rendered":"V\u00e1lvula de compuerta manual de aislamiento al vac\u00edo NDKZ64H-Y"},"content":{"rendered":"<div class=\"document\">\n<div class=\"document\">\n<div class=\"document\">\n<div class=\"document\">\n<div class=\"document\">\n<div class=\"document\">\n<div class=\"document\">\n<div id=\"offer-title-13772573013167-1\" class=\"offer-title-wrapper\" data-module-id=\"13772573013167\" data-title=\"\u5546\u54c1\u63cf\u8ff0\">\n<div class=\"offer-title-content\">\n<p>descripci\u00f3n del producto<br \/>\nUsos y caracter\u00edsticas<\/p>\n<p>La v\u00e1lvula de compuerta al vac\u00edo y la v\u00e1lvula de compuerta de aislamiento al vac\u00edo tienen dos formas de conexi\u00f3n: brida y soldadura. Hay dos tipos de m\u00e9todos de accionamiento: manual y el\u00e9ctrico. La v\u00e1lvula es adecuada para la tuber\u00eda con una temperatura de trabajo \u2264425\u2103 y \u2264550\u2103, y el medio de trabajo es agua, vapor o aire.<\/p>\n<p>Se mejora a partir de la v\u00e1lvula de compuerta manual ordinaria. La diferencia es que se agrega un anillo de sellado al vac\u00edo al sello de empaquetadura de la v\u00e1lvula de compuerta al vac\u00edo, que tiene la funci\u00f3n de autoexpansi\u00f3n y compresi\u00f3n, y tiene un mejor rendimiento de sellado de aire que la v\u00e1lvula de compuerta ordinaria. La v\u00e1lvula es adecuada para temperaturas de trabajo \u2264 425 \u2103 (el tipo de acero al cromo-molibdeno NKZ44Y es \u2264 550 \u2103), el medio de trabajo es agua, vapor o aire, como dispositivo de apertura y cierre; especialmente adecuada para la condensaci\u00f3n de turbinas de vapor en centrales t\u00e9rmicas y el sistema de vac\u00edo de presi\u00f3n negativa, desempe\u00f1a la funci\u00f3n de aislamiento y sellado al vac\u00edo.<\/p>\n<\/div>\n<\/div>\n<div id=\"detailContentContainer\" class=\"detail-description-content fd-editor\">\n<div class=\"content-detail\">\n<table border=\"0\">\n<tbody>\n<tr>\n<td bgcolor=\"#cccccc\"><strong>par\u00e1metro:<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Di\u00e1metro nominal: DN50-DN800<br \/>\nPresi\u00f3n nominal: 1.6Mpa-10Mpa<br \/>\nTemperatura aplicable: \u2264550\u2103<br \/>\nMedio aplicable: agua, vapor, aire<br \/>\nMaterial del cuerpo: acero fundido, acero al carbono, acero al cromo-molibdeno<br \/>\nM\u00e9todo de conexi\u00f3n: conexi\u00f3n bridada<br \/>\nDise\u00f1o y fabricaci\u00f3n: GB12234<br \/>\nLongitud de estructura: GB12221<br \/>\nEst\u00e1ndar de brida: GB9113; JB79<br \/>\nPrueba de inspecci\u00f3n: GB\/T13927; HG\/T9092<\/p>\n<table border=\"0\">\n<tbody>\n<tr>\n<td bgcolor=\"#cccccc\"><strong>Caracter\u00edsticas de la v\u00e1lvula de compuerta para vac\u00edo:<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u2460 La c\u00e1mara de empaquetadura de la estructura de sellado al vac\u00edo est\u00e1 dise\u00f1ada para aislar el sistema de la atm\u00f3sfera y tiene un buen rendimiento de protecci\u00f3n ambiental;<br \/>\n\u2461 Selecci\u00f3n de materiales, de acuerdo con las normas pertinentes, y calidad de material fiable;<br \/>\n\u2462 La coincidencia de los pares de sellado es razonable, lo que mejora el rendimiento de sellado y tiene una larga vida \u00fatil;<br \/>\n\u2463 Las partes de apertura y cierre adoptan sellado el\u00e1stico bidireccional de compuertas paralelas, con baja fuerza de fricci\u00f3n, f\u00e1cil apertura y cierre, mantenimiento conveniente, sellado fiable y alto rendimiento;<br \/>\n\u2464 El v\u00e1stago de la v\u00e1lvula se somete a tratamiento de nitruraci\u00f3n por temple y revenido, que tiene buena resistencia a la corrosi\u00f3n, a los ara\u00f1azos y al desgaste;<br \/>\n\u2465 La junta de brida est\u00e1 hecha de material compuesto, con un gran coeficiente de expansi\u00f3n y buena estanqueidad, lo que garantiza un aislamiento fiable entre el sistema y la atm\u00f3sfera.<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<p>&nbsp;<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>descripci\u00f3n del producto<br \/>\nUsos y caracter\u00edsticas<\/p>\n<p>La v\u00e1lvula de compuerta al vac\u00edo y la v\u00e1lvula de compuerta de aislamiento al vac\u00edo tienen dos formas de conexi\u00f3n: brida y soldadura. Hay dos tipos de m\u00e9todos de accionamiento: manual y el\u00e9ctrico. La v\u00e1lvula es adecuada para la tuber\u00eda con una temperatura de trabajo \u2264425\u2103 y \u2264550\u2103, y el medio de trabajo es agua, vapor o aire.<\/p>","protected":false},"featured_media":4882,"comment_status":"open","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"default","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[175],"product_tag":[],"class_list":{"0":"post-4880","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-gate-valves","7":"desktop-align-left","8":"tablet-align-left","9":"mobile-align-left","10":"ast-product-gallery-layout-horizontal-slider","11":"ast-product-gallery-with-no-image","12":"ast-product-tabs-layout-horizontal","13":"ast-qv-on-image","15":"first","16":"instock","17":"shipping-taxable","18":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/raymonvalve.com\/es\/wp-json\/wp\/v2\/product\/4880","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/raymonvalve.com\/es\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/raymonvalve.com\/es\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/raymonvalve.com\/es\/wp-json\/wp\/v2\/comments?post=4880"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/raymonvalve.com\/es\/wp-json\/wp\/v2\/media\/4882"}],"wp:attachment":[{"href":"https:\/\/raymonvalve.com\/es\/wp-json\/wp\/v2\/media?parent=4880"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/raymonvalve.com\/es\/wp-json\/wp\/v2\/product_brand?post=4880"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/raymonvalve.com\/es\/wp-json\/wp\/v2\/product_cat?post=4880"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/raymonvalve.com\/es\/wp-json\/wp\/v2\/product_tag?post=4880"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}