{"id":7027,"date":"2024-09-03T10:07:56","date_gmt":"2024-09-03T02:07:56","guid":{"rendered":"https:\/\/xintaivalves.com\/?p=7027"},"modified":"2024-10-17T17:40:07","modified_gmt":"2024-10-17T09:40:07","slug":"globe-valve-design-and-materials","status":"publish","type":"post","link":"https:\/\/www.xintaivalves.com\/pt\/blog\/globe-valve\/globe-valve-design-and-materials\/","title":{"rendered":"Projeto e materiais da v\u00e1lvula globo: o que voc\u00ea precisa saber"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_86 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u00cdndice<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Alternar \u00edndice de conte\u00fado\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Alternar<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 eztoc-toggle-hide-by-default' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.xintaivalves.com\/pt\/blog\/globe-valve\/globe-valve-design-and-materials\/#The_Structure_and_Main_Parts_of_a_Globe_Valve\" >A estrutura e as principais partes de uma v\u00e1lvula globo<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.xintaivalves.com\/pt\/blog\/globe-valve\/globe-valve-design-and-materials\/#How_Does_the_Globe_Valve_Work\" >Como funciona a v\u00e1lvula globo?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.xintaivalves.com\/pt\/blog\/globe-valve\/globe-valve-design-and-materials\/#Types_of_Globe_Valves_Design\" >Tipos de projeto de v\u00e1lvulas globo<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.xintaivalves.com\/pt\/blog\/globe-valve\/globe-valve-design-and-materials\/#Different_Globe_Valves_Disc_design\" >Diferentes designs de disco de v\u00e1lvula globo<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.xintaivalves.com\/pt\/blog\/globe-valve\/globe-valve-design-and-materials\/#Different_Globe_Valves_Material_for_Body\" >Diferentes materiais de v\u00e1lvulas globo para o corpo<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.xintaivalves.com\/pt\/blog\/globe-valve\/globe-valve-design-and-materials\/#Cast_Iron_Globe_Valve\" >V\u00e1lvula globo de ferro fundido<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.xintaivalves.com\/pt\/blog\/globe-valve\/globe-valve-design-and-materials\/#Carbon_Steel_Globe_Valve\" >V\u00e1lvula globo de a\u00e7o carbono<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.xintaivalves.com\/pt\/blog\/globe-valve\/globe-valve-design-and-materials\/#Stainless_Steel_Globe_Valve\" >V\u00e1lvula globo de a\u00e7o inoxid\u00e1vel<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.xintaivalves.com\/pt\/blog\/globe-valve\/globe-valve-design-and-materials\/#The_Globe_Valves_Stem_and_Seat_Material\" >Material da haste e do assento da v\u00e1lvula globo<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.xintaivalves.com\/pt\/blog\/globe-valve\/globe-valve-design-and-materials\/#Xintai_Valve_Globe_Valve_Manufacturer\" >V\u00e1lvula Xintai: Fabricante de v\u00e1lvulas globo<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.xintaivalves.com\/pt\/blog\/globe-valve\/globe-valve-design-and-materials\/#Frequently_Asked_Questions\" >perguntas frequentes<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.xintaivalves.com\/pt\/blog\/globe-valve\/globe-valve-design-and-materials\/#What_are_the_limitations_of_a_globe_valve\" >Quais s\u00e3o as limita\u00e7\u00f5es de uma v\u00e1lvula globo?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/www.xintaivalves.com\/pt\/blog\/globe-valve\/globe-valve-design-and-materials\/#What_is_the_globe_valve_most_suitable_for\" >Para que a v\u00e1lvula globo \u00e9 mais indicada?<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.xintaivalves.com\/pt\/globe-valve-collection\/\">v\u00e1lvulas globo<\/a> s\u00e3o itens essenciais em muitas ind\u00fastrias, reconhecidos por sua confiabilidade no controle de diferentes materiais que fluem em tubula\u00e7\u00f5es.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Com seu design redondo simples, mas exclusivo, e feito de materiais confi\u00e1veis como a\u00e7o inoxid\u00e1vel, ele permite controlar efetivamente o g\u00e1s ou fluido que passa pela v\u00e1lvula.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Continue lendo para descobrir mais sobre os diversos designs e materiais de v\u00e1lvulas globo, al\u00e9m de como escolher a melhor para suas necessidades espec\u00edficas.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><a href=\"https:\/\/www.xintaivalves.com\/pt\/products\/jis-flange-cast-steel-globe-valve\/\"><img fetchpriority=\"high\" decoding=\"async\" width=\"640\" height=\"640\" src=\"https:\/\/xintaivalves.com\/wp-content\/uploads\/2024\/09\/JIS-Flange-Cast-Steel-Globe-Valve.jpg\" alt=\"V\u00e1lvula globo de a\u00e7o fundido com flange JIS\" class=\"wp-image-7028\" style=\"width:409px;height:auto\" srcset=\"https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2024\/09\/JIS-Flange-Cast-Steel-Globe-Valve.jpg 640w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2024\/09\/JIS-Flange-Cast-Steel-Globe-Valve-300x300.jpg 300w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2024\/09\/JIS-Flange-Cast-Steel-Globe-Valve-150x150.jpg 150w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2024\/09\/JIS-Flange-Cast-Steel-Globe-Valve-12x12.jpg 12w\" sizes=\"(max-width: 640px) 100vw, 640px\" \/><\/a><figcaption class=\"wp-element-caption\"><a href=\"https:\/\/www.xintaivalves.com\/pt\/products\/jis-flange-cast-steel-globe-valve\/\">V\u00e1lvula globo de a\u00e7o fundido com flange JIS<\/a><\/figcaption><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"The_Structure_and_Main_Parts_of_a_Globe_Valve\"><\/span><strong>A estrutura e as principais partes de uma v\u00e1lvula globo<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">As v\u00e1lvulas globo s\u00e3o identificadas por seu corpo circular, que cont\u00e9m todos os outros componentes. O atuador, geralmente conhecido como volante, \u00e9 um dos primeiros componentes que voc\u00ea reconhecer\u00e1. Ele controla como a haste e o disco se movem quando voc\u00ea os gira; isso pode ser feito manualmente ou automaticamente.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">O <strong>disco ou plugue<\/strong> move-se com a haste que bloqueia o caminho ou deixa o material passar na v\u00e1lvula. Enquanto o <strong>tronco<\/strong> \u00e9 aquele que est\u00e1 diretamente ligado ao atuador que ajusta o disco para cima e para baixo. Por \u00faltimo, o <strong>assento <\/strong>\u00e9 onde o disco se conecta para criar uma veda\u00e7\u00e3o forte quando a v\u00e1lvula \u00e9 fechada.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Portanto, de acordo com a pesquisa de MO Okelola et al., \u201c<em>A aplica\u00e7\u00e3o comum da v\u00e1lvula globo \u00e9 para servi\u00e7os de isolamento e estrangulamento. Ela tem uma boa capacidade de fechamento.\u201d<\/em>&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Isso ocorre porque todo o design e os componentes da v\u00e1lvula globo garantem uma veda\u00e7\u00e3o eficaz quando o disco \u00e9 fechado.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"How_Does_the_Globe_Valve_Work\"><\/span><strong>Como funciona a v\u00e1lvula globo?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">As v\u00e1lvulas globo usam um disco ou plugue para abrir ou fechar o caminho do fluxo. Quando a v\u00e1lvula \u00e9 fechada, o disco \u00e9 empurrado firmemente para baixo contra o assento para bloquear completamente a passagem. Mas quando a v\u00e1lvula \u00e9 aberta, a haste puxa o disco para longe do assento.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ele permite que voc\u00ea gerencie sua vaz\u00e3o usando o atuador para abrir levemente a v\u00e1lvula. Quanto maior a abertura, mais material passar\u00e1 pela v\u00e1lvula.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Se voc\u00ea quiser aprender mais sobre como eles funcionam, esta anima\u00e7\u00e3o simples e detalhada pode ajudar voc\u00ea.<\/p>\n\n\n\n<iframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/GSEIpwf5FBI?si=efPp7Zjk5a-vahtI\" title=\"Leitor de v\u00eddeo do YouTube\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Types_of_Globe_Valves_Design\"><\/span><strong>Tipos de projeto de v\u00e1lvulas globo<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td>Projeto de v\u00e1lvula globo<\/td><td>Caracter\u00edsticas \u00fanicas<\/td><td>Vantagens<\/td><td>Desvantagens<\/td><\/tr><tr><td>Tipo Z<\/td><td>Uma v\u00e1lvula globo que tem um disco e uma haste alinhados verticalmente ao assento horizontal.<br>O material entra pelo furo inferior ou sai pela porta oposta.&nbsp;<br>Isso cria o caminho que se assemelha a \u201cz\u201d.<\/td><td>Possui boa capacidade de acelera\u00e7\u00e3o devido ao alinhamento do disco e da haste, bem como ao exclusivo caminho em formato de &#039;z&#039;.<br><br>Seu design simples o torna f\u00e1cil de instalar e o mais comumente usado.<\/td><td>Ele tinha um caminho mais em forma de Z que mudava constantemente a dire\u00e7\u00e3o do fluxo do material.<br><br>Portanto, isso leva a quedas de press\u00e3o maiores.&nbsp;<\/td><\/tr><tr><td>Tipo Y<\/td><td>O assento, a haste e o atuador s\u00e3o posicionados em um \u00e2ngulo de 45 graus entre os orif\u00edcios de entrada e sa\u00edda.<br><br>Ent\u00e3o, isso lhe d\u00e1 o corpo exclusivo em forma de \u201cy\u201d.<\/td><td>Ele tinha um caminho de fluxo mais reto, o que reduzia quedas de press\u00e3o mais altas, mantendo uma boa capacidade de estrangulamento.<br><br><br>&nbsp;<\/td><td>\u00c9 considerado ter um design mais complexo.&nbsp;<br><br>Portanto, tamb\u00e9m \u00e9 mais dif\u00edcil instalar e fabricar esse projeto.<\/td><\/tr><tr><td>Padr\u00e3o de \u00e2ngulo<\/td><td>As portas de entrada e sa\u00edda est\u00e3o a 90 graus uma da outra.&nbsp;<br><br>Ele tamb\u00e9m tem um disco e uma haste alinhados verticalmente ao assento horizontal.<\/td><td>Minimiza a queda de press\u00e3o ao mesmo tempo em que permite a mudan\u00e7a da dire\u00e7\u00e3o do fluxo.<br><br>Tamb\u00e9m \u00e9 melhor para espa\u00e7os pequenos.<\/td><td>Tamb\u00e9m tem limita\u00e7\u00e3o de vaz\u00e3o devido ao menor coeficiente de fluxo.&nbsp;<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Different_Globe_Valves_Disc_design\"><\/span><strong>Diferentes designs de disco de v\u00e1lvula globo<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Existem v\u00e1rios estilos de disco de v\u00e1lvula globo para escolher, e eles tendem a ser feitos de a\u00e7o inoxid\u00e1vel. Aqui est\u00e3o os 3 designs de disco para v\u00e1lvula globo:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Disco de bola<\/strong>-Seu formato redondo o torna adequado para opera\u00e7\u00f5es liga\/desliga, mas n\u00e3o para estrangulamento eficaz.\u00a0<\/li>\n\n\n\n<li><strong>Disco de plug- <\/strong>Seu design longo e curvo o torna resistente \u00e0 eros\u00e3o e permite melhor estrangulamento.<\/li>\n\n\n\n<li><strong>Disco de composi\u00e7\u00e3o- <\/strong>Suas superf\u00edcies planas geralmente s\u00e3o feitas de metal, enquanto a faixa n\u00e3o met\u00e1lica ajuda a garantir a veda\u00e7\u00e3o adequada.\u00a0<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Different_Globe_Valves_Material_for_Body\"><\/span><strong>Diferentes materiais de v\u00e1lvulas globo para o corpo<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Existem diferentes materiais para seu corpo de v\u00e1lvula globo; aqui est\u00e3o alguns deles, incluindo suas vantagens:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Cast_Iron_Globe_Valve\"><\/span><strong>V\u00e1lvula globo de ferro fundido<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Tamb\u00e9m um dos materiais mais econ\u00f4micos. Eles s\u00e3o melhores para usos mais simples porque s\u00e3o fortes o suficiente apenas para temperaturas e press\u00f5es mais baixas.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">O C\u00f3digo de Regulamentos Federais (CFR) afirma que o ferro fundido n\u00e3o deve ser usado acima de 450\u00b0F. Ele tamb\u00e9m destacou que ele deve seguir as Classes 125 e 250 para garantir uma opera\u00e7\u00e3o segura.&nbsp;&nbsp;<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Carbon_Steel_Globe_Valve\"><\/span><strong>V\u00e1lvula globo de a\u00e7o carbono<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Um dos materiais populares por sua resist\u00eancia em diferentes produtos industriais. Conforme mostrado no Carbon Steel Handbook do Electric Power Research Institute, esses materiais podem suportar at\u00e9 <strong>800\u00baF.&nbsp;<\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Este tamb\u00e9m \u00e9 um dos materiais menos caros. Embora possam enferrujar por n\u00e3o terem cromo suficiente, os usu\u00e1rios ainda amam sua durabilidade.&nbsp;<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Stainless_Steel_Globe_Valve\"><\/span><strong>V\u00e1lvula globo de a\u00e7o inoxid\u00e1vel<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">O a\u00e7o inoxid\u00e1vel tamb\u00e9m \u00e9 um dos melhores materiais para v\u00e1lvulas globo porque \u00e9 altamente resistente \u00e0 corros\u00e3o. De acordo com Alberto Ubaldini et al.<a href=\"https:\/\/www.mdpi.com\/2079-6412\/14\/4\/390\" rel=\"nofollow noopener\" target=\"_blank\"> estudar<\/a>O a\u00e7o inoxid\u00e1vel tem boa resist\u00eancia \u00e0 corros\u00e3o porque o cromo \u00e9 misturado ao seu material.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Isso os torna melhores para ind\u00fastrias que lidam com materiais perigosos. Embora o a\u00e7o inoxid\u00e1vel seja caro, suas qualidades not\u00e1veis os tornam um material valioso para uso em v\u00e1lvulas globo.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"The_Globe_Valves_Stem_and_Seat_Material\"><\/span><strong>Material da haste e do assento da v\u00e1lvula globo<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">A haste da v\u00e1lvula pode ser feita de a\u00e7o carbono e ligas especiais. No entanto, <strong>a\u00e7o inoxid\u00e1vel <\/strong>\u00e9 o material mais comumente usado para hastes e outros componentes, considerando sua alta resist\u00eancia \u00e0 ferrugem e ao desgaste.&nbsp;&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Isso \u00e9 crucial porque a haste ter\u00e1 que suportar usos repetidos e se mover contra a embalagem para evitar vazamentos.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Enquanto isso, al\u00e9m do a\u00e7o inoxid\u00e1vel, o assento da v\u00e1lvula pode ser feito dos seguintes materiais, cada um com seu pr\u00f3prio conjunto de vantagens:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>RTFE- <\/strong>Tem melhor resist\u00eancia e resist\u00eancia ao desgaste do que o TFE comum devido aos materiais mistos, como fibra de vidro.<\/li>\n\n\n\n<li><strong>PTFE ou Teflon- <\/strong>resistente a muitos tipos diferentes de produtos qu\u00edmicos e pode suportar 93 \u00baC, bem como press\u00f5es abaixo de 1500 psi.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Xintai_Valve_Globe_Valve_Manufacturer\"><\/span><a href=\"https:\/\/www.xintaivalves.com\/pt\/\"><strong>V\u00e1lvula Xintai<\/strong><\/a><strong>: Fabricante de v\u00e1lvulas globo<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">A Xintai foi fundada em 1998 e \u00e9 uma das fabricantes confi\u00e1veis de v\u00e1lvulas globo em Wenzhou. Elas t\u00eam diferentes certifica\u00e7\u00f5es de muitas ag\u00eancias governamentais que mostram sua confiabilidade, como:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Instituto Americano de Petr\u00f3leo<\/li>\n\n\n\n<li>Certificado de Aprova\u00e7\u00e3o do Sistema de Qualidade<\/li>\n\n\n\n<li>Certificado de Aprova\u00e7\u00e3o do Sistema de Gest\u00e3o da Qualidade\u00a0<\/li>\n\n\n\n<li>E assim por diante<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Al\u00e9m disso, eles fornecem uma ampla sele\u00e7\u00e3o de produtos de v\u00e1lvulas globo que s\u00e3o garantidamente de alta qualidade para m\u00e1xima efici\u00eancia e opera\u00e7\u00e3o suave. Se voc\u00ea tiver perguntas adicionais, n\u00e3o hesite em contat\u00e1-los e, talvez, considere fazer uma parceria com eles agora.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Frequently_Asked_Questions\"><\/span><strong>perguntas frequentes<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_are_the_limitations_of_a_globe_valve\"><\/span><strong>Quais s\u00e3o as limita\u00e7\u00f5es de uma v\u00e1lvula globo?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Uma das limita\u00e7\u00f5es do Globe \u00e9 que ele \u00e9 mais vulner\u00e1vel a causar uma grande queda de press\u00e3o, pois tem um fluxo de caminho mais complexo.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Isso leva a outro problema com v\u00e1lvulas globo: elas s\u00e3o mais propensas a causar cavita\u00e7\u00e3o e ru\u00eddos altos.&nbsp;<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_is_the_globe_valve_most_suitable_for\"><\/span><strong>Para que a v\u00e1lvula globo \u00e9 mais indicada?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">O design da v\u00e1lvula globo a torna ideal para controlar o fluxo e formar uma veda\u00e7\u00e3o firme em tubos para evitar vazamentos durante usos de alta press\u00e3o.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Isso os torna ideais para aplica\u00e7\u00e3o em v\u00e1rios tipos de ind\u00fastrias, incluindo qu\u00edmica, petr\u00f3leo, g\u00e1s, gera\u00e7\u00e3o de energia e muito mais.<\/p>\n\n\n\n\n  <style>\n\t\t\t.module {\n\t\t\t\tmargin: 10px 0 30px 0;\n\t\t\t\twidth: 100%;\n\t\t\t\ttext-align: left;\n\t\t\t}\n\t\t\t\/* \u6807\u9898 *\/\n\t\t\t.module .module-title {\n\t\t\t\tfont-size: 18px;\n\t\t\t\tdisplay: flex;\n\t\t\t\talign-items: center;\n\t\t\t}\n\n\t\t\t.module 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italic;\n\t\t\t}\n\t\t\t\/* \u6240\u6709a\u94fe\u63a5\u4e0a\u6587\u5b57\u60ac\u6d6e\u53d8\u8272 *\/\n\t\t\t.module .aaa:hover {\n\t\t\t\t\/* \u989c\u8272 *\/\n\t\t\t\tcolor: #D3CCFF;\n\t\t\t}\n\t\t<\/style>\n  <div class='module'>\n\t\t\t<div class='module-title' style='font-size: 18px;'>\n\t\t\t\t<!-- \u8fd9\u662f\u6807\u9898 -->\n\t\t\t\tFontes de artigos\n\t\t\t\t<button class='module-button'>\n\t\t\t\t\t<svg id='svg-1' style='display:block' t='1710230154863' class='icon' viewbox='0 0 1026 1024'\n\t\t\t\t\t\tversion='1.1' xmlns='http:\/\/www.w3.org\/2000\/svg' p-id='1843' width='18' height='18'>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<!-- \u4fee\u6539\u56fe\u6807\u5927\u5c0f\u8bf7\u5728width\u548cheight\u4e2d\u6539 -->\n\t\t\t\t\t\t<path\n\t\t\t\t\t\t\td='M511.602721 1023.001027a511.474051 511.474051 0 1 1 360.629164-148.84694 509.476105 509.476105 0 0 1-360.629164 149.845913z m0-941.032335c-109.887003 0-220.772979 41.956856-304.686691 125.870567-167.827423 168.826396-167.827423 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-->\n\t\t\t\t\t\t<path\n\t\t\t\t\t\t\td='M780.326392 552.484859H241.880077a39.95891 39.95891 0 0 1 0-79.91782h538.446315a39.95891 39.95891 0 0 1 0 79.91782z'\n\t\t\t\t\t\t\tfill='#d53613' p-id='2001'><\/path>\n\t\t\t\t\t\t\t<!-- \u4fee\u6539\u56fe\u6807\u989c\u8272\u8bf7\u5728fill\u4e2d\u6539 -->\n\t\t\t\t\t<\/svg>\n\t\t\t\t<\/button>\n\t\t\t<\/div>\n\t\t\t<div class='module-content'>\n\t\t\t\t<div class='d1' style='background-color:#d53613'>\n\t\t\t\t\t<!-- \u8fd9\u662f\u6587\u5b57\u7b80\u4ecb -->\n\t\t\t\t\t<span style='font-size:18px'>A V\u00c1LVULA XINTAI utiliza apenas fontes de alta qualidade, incluindo estudos revisados por pares, para apoiar os fatos contidos em nossos artigos. Nosso compromisso com a precis\u00e3o e a confiabilidade garante que os leitores recebam informa\u00e7\u00f5es bem pesquisadas nas quais podem confiar.<\/span>\n\t\t\t\t<\/div>\n\t\t\t\t<ul class='d2'>\n\t\t\t\t\n  <li style='list-style: decimal;font-size:18px;'><a class=\"aaa a2\" target=\"_blank\" href=\"https:\/\/www.uobabylon.edu.iq\/eprints\/publication_12_18692_70.pdf\" rel=\"nofollow noopener\">Manual do A\u00e7o Carbono<\/a><\/li>\n  \n  <li style='list-style: decimal;font-size:18px;'><a class=\"aaa a2\" target=\"_blank\" href=\"https:\/\/ez-pdh.com\/quiz-help-fundamentals-valves\/\" rel=\"nofollow noopener\">Fundamentos de V\u00e1lvulas<\/a><\/li>\n  \n  <li style='list-style: decimal;font-size:18px;'><a class=\"aaa a2\" target=\"_blank\" href=\"https:\/\/www.youtube.com\/watch?v=GSEIpwf5FBI\" rel=\"nofollow noopener\">Como funcionam as v\u00e1lvulas globo<\/a><\/li>\n  \n  <li style='list-style: decimal;font-size:18px;'><a class=\"aaa a2\" target=\"_blank\" href=\"https:\/\/www.law.cornell.edu\/cfr\/text\/46\/56.60-10\" rel=\"nofollow noopener\">Ferro fundido e ferro male\u00e1vel<\/a><\/li>\n  \n  <li style='list-style: decimal;font-size:18px;'><a class=\"aaa a2\" target=\"_blank\" href=\"https:\/\/savree.com\/en\/encyclopedia\/globe-valve\" rel=\"nofollow noopener\">V\u00e1lvulas globo explicadas por Svree<\/a><\/li>\n  \n  <li style='list-style: decimal;font-size:18px;'><a class=\"aaa a2\" target=\"_blank\" href=\"https:\/\/www.thyssenkrupp-materials.co.uk\/l\/carbon-steel-vs-stainless-steel\" rel=\"nofollow noopener\">A\u00e7o Carbono Vs. A\u00e7o Inoxid\u00e1vel por Thyssenkrupp<\/a><\/li>\n  \n  <li style='list-style: decimal;font-size:18px;'><a class=\"aaa a2\" target=\"_blank\" href=\"https:\/\/tameson.com\/pages\/globe-valve-materials\" rel=\"nofollow noopener\">Selecionando os materiais certos para suas v\u00e1lvulas globo<\/a><\/li>\n  \n  <li style='list-style: decimal;font-size:18px;'><a class=\"aaa a2\" target=\"_blank\" href=\"https:\/\/tameson.com\/pages\/globe-valve\" rel=\"nofollow noopener\">O guia completo para entender as v\u00e1lvulas globo<\/a><\/li>\n  \n  <li style='list-style: decimal;font-size:18px;'><a class=\"aaa a2\" target=\"_blank\" href=\"https:\/\/www.metalswarehouse.co.uk\/carbon-steel-vs-stainless-steel\/\" rel=\"nofollow noopener\">A\u00e7o carbono vs. a\u00e7o inoxid\u00e1vel por Metal Warehouse<\/a><\/li>\n  \n  <li style='list-style: decimal;font-size:18px;'><a class=\"aaa a2\" target=\"_blank\" href=\"https:\/\/www.asc-es.com\/resource\/EB-2002%2BSharpe%2BBall%2BValve%2BSeat%2Band%2BSeal%2BMaterials\" rel=\"nofollow noopener\">Material de veda\u00e7\u00e3o e assento de v\u00e1lvula de esfera do boletim de engenharia<\/a><\/li>\n  \n  <li style='list-style: decimal;font-size:18px;'><a class=\"aaa a2\" target=\"_blank\" href=\"https:\/\/www.marineinsight.com\/tech\/pipeing\/globe-valve-used-on-ships-design-and-maintenance\/\" rel=\"nofollow noopener\">V\u00e1lvula Globo Utilizada em Navios: Projeto e Manuten\u00e7\u00e3o<\/a><\/li>\n  \n  <li style='list-style: decimal;font-size:18px;'><a class=\"aaa a2\" target=\"_blank\" href=\"https:\/\/www.sciencedirect.com\/topics\/engineering\/globe-valve\" rel=\"nofollow noopener\">Artigos e cap\u00edtulos do Sciencedirect sobre Globe Valve<\/a><\/li>\n  \n  <li style='list-style: decimal;font-size:18px;'><a class=\"aaa a2\" target=\"_blank\" href=\"https:\/\/www.xintaivalves.com\/pt\/blog\/a-comprehensive-guide-on-globe-valves\/\">O que voc\u00ea precisa saber sobre v\u00e1lvulas globo por Xintai Valve<\/a><\/li>\n  \n  <li style='list-style: decimal;font-size:18px;'><a class=\"aaa a2\" target=\"_blank\" href=\"https:\/\/cncontrolvalve.com\/ultimate-guide-to-globe-valves\/\" rel=\"nofollow noopener\">O guia definitivo para v\u00e1lvulas globo: design, funcionalidade e aplica\u00e7\u00f5es<\/a><\/li>\n  \n  <li style='list-style: decimal;font-size:18px;'><a class=\"aaa a2\" target=\"_blank\" href=\"https:\/\/www.researchgate.net\/publication\/347550540_STABILITY_ANALYSIS_OF_GLOBE_VALVE_USING_CLASSICAL_TECHNIQUES\" rel=\"nofollow noopener\">An\u00e1lise de estabilidade da v\u00e1lvula globo usando t\u00e9cnicas cl\u00e1ssicas por MO Okelola, Philip Adesola Adewuyi, Aborisade David Olugbenga e Adesola <\/a><\/li>\n  \n\t\t\t\t<\/ul>\n\t\t\t<\/div>\n\t\t<\/div>\n\t\t<script>\n\t\t\tconst moduleButtons = document.querySelectorAll('.module-button');\n\t\t\tconst svg1 = document.getElementById('svg-1');\n\t\t\tconst svg2 = document.getElementById('svg-2');\n\t\t\tfor (const button of moduleButtons) {\n\t\t\t\tbutton.addEventListener('click', function() {\n\t\t\t\t\tconst content = this.parentNode.nextElementSibling;\n\t\t\t\t\tcontent.classList.toggle('show');\n\t\t\t\t\tconst svg = this.querySelector('svg');\n\t\t\t\t\tconst plusPath = svg.querySelector('#plus');\n\t\t\t\t});\n\t\t\t\tsvg1.addEventListener('click', function() {\n\t\t\t\t\tsvg1.style.display = 'none';\n\t\t\t\t\tsvg2.style.display = 'block';\n\t\t\t\t});\n\n\t\t\t\tsvg2.addEventListener('click', function() {\n\t\t\t\t\tsvg2.style.display = 'none';\n\t\t\t\t\tsvg1.style.display = 'block';\n\t\t\t\t});\n\t\t\t}\n\t\t<\/script>","protected":false},"excerpt":{"rendered":"<p>Globe valves are key items in many industries, acknowledged for their reliability to control different materials flowing in pipes.&nbsp; With its simple but unique round design and made from reliable materials like stainless steel, it allows them to effectively control the gas or fluid going through the valve.&nbsp; Read further to discover more about the [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":7029,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[236],"tags":[261],"class_list":["post-7027","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-globe-valve","tag-globe-valve-types-and-definition"],"_links":{"self":[{"href":"https:\/\/www.xintaivalves.com\/pt\/wp-json\/wp\/v2\/posts\/7027","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.xintaivalves.com\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.xintaivalves.com\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.xintaivalves.com\/pt\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.xintaivalves.com\/pt\/wp-json\/wp\/v2\/comments?post=7027"}],"version-history":[{"count":1,"href":"https:\/\/www.xintaivalves.com\/pt\/wp-json\/wp\/v2\/posts\/7027\/revisions"}],"predecessor-version":[{"id":7030,"href":"https:\/\/www.xintaivalves.com\/pt\/wp-json\/wp\/v2\/posts\/7027\/revisions\/7030"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.xintaivalves.com\/pt\/wp-json\/wp\/v2\/media\/7029"}],"wp:attachment":[{"href":"https:\/\/www.xintaivalves.com\/pt\/wp-json\/wp\/v2\/media?parent=7027"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.xintaivalves.com\/pt\/wp-json\/wp\/v2\/categories?post=7027"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.xintaivalves.com\/pt\/wp-json\/wp\/v2\/tags?post=7027"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}