{"id":4887,"date":"2022-09-06T14:34:17","date_gmt":"2022-09-06T06:34:17","guid":{"rendered":"https:\/\/limegreen-okapi-448594.hostingersite.com\/?post_type=product&p=4887"},"modified":"2022-09-15T14:05:55","modified_gmt":"2022-09-15T06:05:55","slug":"dz40y-cryogenic-gate-valve","status":"publish","type":"product","link":"https:\/\/raymonvalve.com\/pt\/produto\/dz40y-cryogenic-gate-valve\/","title":{"rendered":"V\u00e1lvula gaveta criog\u00eanica DZ40Y"},"content":{"rendered":"
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V\u00e1lvula gaveta criog\u00eanica<\/p>\n

A v\u00e1lvula gaveta \u00e9 uma v\u00e1lvula de bloqueio comumente utilizada, que serve principalmente para conectar ou cortar o meio na tubula\u00e7\u00e3o, n\u00e3o sendo adequada para regular o fluxo do meio. A v\u00e1lvula gaveta \u00e9 adequada para uma ampla gama de press\u00f5es, temperaturas e di\u00e2metros, especialmente para tubula\u00e7\u00f5es de di\u00e2metro m\u00e9dio e grande.<\/p>\n

Principais vantagens da v\u00e1lvula gaveta:<\/p>\n

(1) A resist\u00eancia ao fluido \u00e9 pequena. O canal de fluido dentro do corpo da v\u00e1lvula gaveta \u00e9 reto, e o meio n\u00e3o muda sua dire\u00e7\u00e3o de fluxo ao passar pela v\u00e1lvula gaveta, portanto, a resist\u00eancia ao fluxo \u00e9 pequena.<\/p>\n

(2) \u00c9 mais econ\u00f4mico em termos de esfor\u00e7o para abrir e fechar. Ao abrir e fechar, a dire\u00e7\u00e3o de movimento da gaveta \u00e9 perpendicular \u00e0 dire\u00e7\u00e3o do fluxo do meio. Comparada com a v\u00e1lvula globo, a abertura e o fechamento da v\u00e1lvula gaveta exigem menos esfor\u00e7o.<\/p>\n

(3) A dire\u00e7\u00e3o do fluxo do meio geralmente n\u00e3o \u00e9 restrita. O meio pode fluir em qualquer dire\u00e7\u00e3o de ambos os lados da v\u00e1lvula gaveta, podendo ser conectado ou cortado. F\u00e1cil de instalar, adequada para tubula\u00e7\u00f5es onde a dire\u00e7\u00e3o do fluxo do meio pode mudar.<\/p>\n

 <\/p>\n

Material das partes principais e especifica\u00e7\u00e3o de desempenho<\/p>\n\n\n\n\n\n\n\n\n\n\n\n<\/colgroup>\n\n\n\n\n\n\n\n\n\n
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Partes principais<\/p>\n<\/td>\n

corpo da v\u00e1lvula<\/p>\n

tampa da v\u00e1lvula<\/td>\n

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a\u00e7o carbono<\/p>\n<\/td>\n

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a\u00e7o inoxid\u00e1vel cromo-n\u00edquel-tit\u00e2nio<\/p>\n<\/td>\n

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A\u00e7o inoxid\u00e1vel de Cromo N\u00edquel Molibd\u00eanio Tit\u00e2nio<\/p>\n<\/td>\n

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A\u00e7o carbono e a\u00e7o inoxid\u00e1vel<\/p>\n<\/td>\n

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A\u00e7o liga cromo molibd\u00eanio<\/p>\n<\/td>\n

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A\u00e7o carbono criog\u00eanico<\/p>\n<\/td>\n<\/tr>\n

gaveta<\/p>\n

Sede da v\u00e1lvula<\/td>\n

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A\u00e7o carbono com revestimento de carbeto ou a\u00e7o inoxid\u00e1vel<\/p>\n<\/td>\n

a\u00e7o inoxid\u00e1vel cromo-n\u00edquel-tit\u00e2nio<\/p>\n

Liga dura de revestimento<\/td>\n

A\u00e7o inoxid\u00e1vel de Cromo N\u00edquel Molibd\u00eanio Tit\u00e2nio<\/p>\n

Liga dura de revestimento<\/td>\n

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A\u00e7o carbono e a\u00e7o inoxid\u00e1vel<\/p>\n<\/td>\n

A\u00e7o liga cromo molibd\u00eanio<\/p>\n

Liga dura de revestimento<\/td>\n

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Liga dura de revestimento em a\u00e7o inoxid\u00e1vel<\/p>\n<\/td>\n<\/tr>\n

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haste da v\u00e1lvula<\/p>\n<\/td>\n

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A\u00e7o inoxid\u00e1vel cromado<\/p>\n<\/td>\n

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a\u00e7o inoxid\u00e1vel cromo-n\u00edquel-tit\u00e2nio<\/p>\n<\/td>\n

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a\u00e7o inoxid\u00e1vel cromo-n\u00edquel-tit\u00e2nio<\/p>\n<\/td>\n

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A\u00e7o carbono e a\u00e7o inoxid\u00e1vel<\/p>\n<\/td>\n

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A\u00e7o liga cromo molibd\u00eanio<\/p>\n<\/td>\n

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A\u00e7o inoxid\u00e1vel<\/p>\n<\/td>\n<\/tr>\n

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gaxeta<\/p>\n<\/td>\n

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Gaxeta de grafite e amianto<\/p>\n<\/td>\n

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Gaxeta de politetrafluoretileno e amianto<\/p>\n<\/td>\n

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Gaxeta de grafite flex\u00edvel e amianto<\/p>\n<\/td>\n

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Gaxeta de politetrafluoretileno e amianto<\/p>\n<\/td>\n<\/tr>\n

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Gaxeta<\/p>\n<\/td>\n

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Junta de amianto<\/p>\n<\/td>\n

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A\u00e7o inoxid\u00e1vel com gaxeta espiral de politetrafluoretileno<\/p>\n<\/td>\n

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Grafite flex\u00edvel + a\u00e7o inoxid\u00e1vel<\/p>\n<\/td>\n

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politetrafluoretileno<\/p>\n<\/td>\n<\/tr>\n

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Porca da haste<\/p>\n<\/td>\n

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Ferro fundido d\u00factil com alto teor de n\u00edquel \/ ZguAL10Fe3<\/p>\n<\/td>\n<\/tr>\n

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Par\u00e2metros principais<\/p>\n<\/td>\n

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M\u00eddia aplic\u00e1vel<\/p>\n<\/td>\n

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\u00e1gua, vapor, \u00f3leo<\/p>\n<\/td>\n

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Tipo \u00e1cido n\u00edtrico<\/p>\n<\/td>\n

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Tipo \u00e1cido ac\u00e9tico<\/p>\n<\/td>\n

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Ureia, l\u00edquido de metil-am\u00f4nio, etc.<\/p>\n<\/td>\n

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\u00c1gua, Vapor, Petr\u00f3leo e Derivados de Petr\u00f3leo<\/p>\n<\/td>\n

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G\u00e1s am\u00f4nia, am\u00f4nia l\u00edquida<\/p>\n<\/td>\n<\/tr>\n

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Temperatura aplic\u00e1vel \u2103<\/p>\n<\/td>\n

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\u2264425<\/p>\n<\/td>\n

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\u2264200<\/p>\n<\/td>\n

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\u2264200<\/p>\n<\/td>\n

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\u2264200<\/p>\n<\/td>\n

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\u2264550<\/p>\n<\/td>\n

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-45\uff5e150<\/p>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"

A v\u00e1lvula gaveta \u00e9 uma v\u00e1lvula de bloqueio comumente utilizada, que serve principalmente para conectar ou cortar o meio na tubula\u00e7\u00e3o, n\u00e3o sendo adequada para regular o fluxo do meio. A v\u00e1lvula gaveta \u00e9 adequada para uma ampla gama de press\u00f5es, temperaturas e di\u00e2metros, especialmente para tubula\u00e7\u00f5es de di\u00e2metro m\u00e9dio e grande.<\/p>","protected":false},"featured_media":5636,"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":[322,318,319,323],"class_list":{"0":"post-4887","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-gate-valves","7":"product_tag-electric-power","8":"product_tag-oil","9":"product_tag-petrochemical","10":"product_tag-water-resources","11":"desktop-align-left","12":"tablet-align-left","13":"mobile-align-left","14":"ast-product-gallery-layout-horizontal-slider","15":"ast-product-gallery-with-no-image","16":"ast-product-tabs-layout-horizontal","17":"ast-qv-on-image","19":"first","20":"instock","21":"shipping-taxable","22":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/raymonvalve.com\/pt\/wp-json\/wp\/v2\/product\/4887","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=4887"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/raymonvalve.com\/pt\/wp-json\/wp\/v2\/media\/5636"}],"wp:attachment":[{"href":"https:\/\/raymonvalve.com\/pt\/wp-json\/wp\/v2\/media?parent=4887"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/raymonvalve.com\/pt\/wp-json\/wp\/v2\/product_brand?post=4887"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/raymonvalve.com\/pt\/wp-json\/wp\/v2\/product_cat?post=4887"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/raymonvalve.com\/pt\/wp-json\/wp\/v2\/product_tag?post=4887"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}