{"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\/pt\/produto\/ndkz64h-y-vacuum-isolation-manual-gate-valve\/","title":{"rendered":"V\u00e1lvula gaveta manual de isolamento a v\u00e1cuo 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>Descri\u00e7\u00e3o do produto<br \/>\nUsos e caracter\u00edsticas<\/p>\n<p>A v\u00e1lvula gaveta a v\u00e1cuo e a v\u00e1lvula gaveta de isolamento a v\u00e1cuo possuem duas formas de conex\u00e3o: flange e solda. Existem dois tipos de m\u00e9todos de acionamento: manual e el\u00e9trico. A v\u00e1lvula \u00e9 adequada para tubula\u00e7\u00f5es com temperatura de trabalho \u2264425\u2103 e \u2264550\u2103, e o meio de trabalho \u00e9 \u00e1gua, vapor ou ar.<\/p>\n<p>\u00c9 uma melhoria da v\u00e1lvula gaveta manual comum. A diferen\u00e7a \u00e9 que um anel de veda\u00e7\u00e3o a v\u00e1cuo \u00e9 adicionado \u00e0 veda\u00e7\u00e3o da gaxeta da v\u00e1lvula gaveta a v\u00e1cuo, que tem a fun\u00e7\u00e3o de autoexpans\u00e3o e compress\u00e3o, e possui melhor desempenho de veda\u00e7\u00e3o de ar do que a v\u00e1lvula gaveta comum. A v\u00e1lvula \u00e9 adequada para temperatura de trabalho \u2264 425 \u2103 (a\u00e7o cromo-molibd\u00eanio tipo NKZ44Y \u00e9 \u2264 550 \u2103), o meio de trabalho \u00e9 \u00e1gua, vapor ou ar, como dispositivo de abertura e fechamento; especialmente adequada para condensa\u00e7\u00e3o de turbina a vapor em usinas termoel\u00e9tricas e sistema de v\u00e1cuo de press\u00e3o negativa, desempenhando o papel de isolamento e veda\u00e7\u00e3o a v\u00e1cuo.<\/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\u00e2metros:<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>Di\u00e2metro nominal: DN50-DN800<br \/>\nPress\u00e3o nominal: 1.6Mpa-10Mpa<br \/>\nTemperatura aplic\u00e1vel: \u2264550\u2103<br \/>\nMeio aplic\u00e1vel: \u00e1gua, vapor, ar<br \/>\nMaterial do corpo: a\u00e7o fundido, a\u00e7o carbono, a\u00e7o cromo-molibd\u00eanio<br \/>\nM\u00e9todo de conex\u00e3o: conex\u00e3o flangeada<br \/>\nProjeto e fabrica\u00e7\u00e3o: GB12234<br \/>\nComprimento da estrutura: GB12221<br \/>\nPadr\u00e3o de flange: GB9113; JB79<br \/>\nTeste de inspe\u00e7\u00e3o: GB\/T13927; HG\/T9092<\/p>\n<table border=\"0\">\n<tbody>\n<tr>\n<td bgcolor=\"#cccccc\"><strong>Caracter\u00edsticas da v\u00e1lvula gaveta a v\u00e1cuo:<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u2460 A c\u00e2mara de gaxeta com estrutura de veda\u00e7\u00e3o a v\u00e1cuo \u00e9 projetada para isolar o sistema da atmosfera e possui bom desempenho de prote\u00e7\u00e3o ambiental;<br \/>\n\u2461 Sele\u00e7\u00e3o de material em conformidade com as normas relevantes e qualidade confi\u00e1vel do material;<br \/>\n\u2462 A combina\u00e7\u00e3o dos pares de veda\u00e7\u00e3o \u00e9 razo\u00e1vel, o que melhora o desempenho de veda\u00e7\u00e3o e tem uma longa vida \u00fatil;<br \/>\n\u2463 As partes de abertura e fechamento adotam veda\u00e7\u00e3o el\u00e1stica bidirecional de gavetas paralelas, com baixa for\u00e7a de atrito, abertura e fechamento f\u00e1ceis, manuten\u00e7\u00e3o conveniente, veda\u00e7\u00e3o confi\u00e1vel e alto desempenho;<br \/>\n\u2464 A haste da v\u00e1lvula \u00e9 temperada e revenida com tratamento de nitreta\u00e7\u00e3o, que possui boa resist\u00eancia \u00e0 corros\u00e3o, resist\u00eancia a arranh\u00f5es e resist\u00eancia ao desgaste;<br \/>\n\u2465 A junta flangeada \u00e9 feita de material comp\u00f3sito, com grande coeficiente de expans\u00e3o e boa estanqueidade ao ar, garantindo um isolamento confi\u00e1vel entre o sistema e a atmosfera.<\/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>Descri\u00e7\u00e3o do produto<br \/>\nUsos e caracter\u00edsticas<\/p>\n<p>A v\u00e1lvula gaveta a v\u00e1cuo e a v\u00e1lvula gaveta de isolamento a v\u00e1cuo possuem duas formas de conex\u00e3o: flange e solda. Existem dois tipos de m\u00e9todos de acionamento: manual e el\u00e9trico. A v\u00e1lvula \u00e9 adequada para tubula\u00e7\u00f5es com temperatura de trabalho \u2264425\u2103 e \u2264550\u2103, e o meio de trabalho \u00e9 \u00e1gua, vapor ou ar.<\/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\/pt\/wp-json\/wp\/v2\/product\/4880","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/raymonvalve.com\/pt\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/raymonvalve.com\/pt\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/raymonvalve.com\/pt\/wp-json\/wp\/v2\/comments?post=4880"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/raymonvalve.com\/pt\/wp-json\/wp\/v2\/media\/4882"}],"wp:attachment":[{"href":"https:\/\/raymonvalve.com\/pt\/wp-json\/wp\/v2\/media?parent=4880"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/raymonvalve.com\/pt\/wp-json\/wp\/v2\/product_brand?post=4880"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/raymonvalve.com\/pt\/wp-json\/wp\/v2\/product_cat?post=4880"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/raymonvalve.com\/pt\/wp-json\/wp\/v2\/product_tag?post=4880"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}