{"id":1650,"date":"2026-07-13T09:11:43","date_gmt":"2026-07-13T09:11:43","guid":{"rendered":"https:\/\/www.ykyvalve.com\/?p=1650"},"modified":"2026-07-28T09:12:03","modified_gmt":"2026-07-28T09:12:03","slug":"gate-valve-sizing-dimensions-reference","status":"publish","type":"post","link":"https:\/\/www.ykyvalve.com\/pt\/blog\/gate-valve\/gate-valve-sizing-dimensions-reference\/","title":{"rendered":"Dimensionamento e dimens\u00f5es de v\u00e1lvulas de gaveta: Guia de refer\u00eancia padr\u00e3o para engenheiros"},"content":{"rendered":"<p class=\"wp-block-paragraph\">O di\u00e2metro nominal da tubula\u00e7\u00e3o (NPS) n\u00e3o \u00e9 o \u00fanico fator que define as dimens\u00f5es das v\u00e1lvulas de gaveta. Na verdade, as dimens\u00f5es face a face e as classes de press\u00e3o tamb\u00e9m s\u00e3o verificadas para garantir que estejam em conformidade com as normas internacionais.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Todas as v\u00e1lvulas de gaveta industriais s\u00e3o avaliadas quanto aos seguintes crit\u00e9rios:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>O di\u00e2metro do furo determina o coeficiente de fluxo (Cv) e geralmente corresponde ao di\u00e2metro interno do tubo em projetos de furo pleno.<\/li>\n\n\n\n<li>O comprimento face a face (L) confirma a dist\u00e2ncia entre a entrada e a sa\u00edda, garantindo que o cabo caiba no carretel.<\/li>\n\n\n\n<li>A classe de press\u00e3o verifica se o corpo e a parede do cap\u00f4 t\u00eam espessura suficiente para suportar diferentes temperaturas e press\u00f5es.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Este guia de medi\u00e7\u00e3o de v\u00e1lvulas de gaveta explica o significado dos par\u00e2metros acima na escolha da unidade mais adequada para uma aplica\u00e7\u00e3o industrial espec\u00edfica.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>NPS vs. Di\u00e2metro do furo: Projeto e capacidade<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">O di\u00e2metro interno do furo determina a quantidade de fluido que pode passar pelo corpo da v\u00e1lvula com uma perda de press\u00e3o aceit\u00e1vel. Para isolamento, as v\u00e1lvulas de gaveta s\u00e3o preferidas por permitirem a passagem direta, j\u00e1 que a placa se move verticalmente para fechar.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Design de furo total<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Tamb\u00e9m chamado de projeto de passagem plena, este tipo de conex\u00e3o \u00e9 aquele em que a abertura interna corresponde ao di\u00e2metro interno do tubo conectado para:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Capacidade de vaz\u00e3o m\u00e1xima (Cv ou Kv) para vaz\u00f5es mais elevadas.<\/li>\n\n\n\n<li>Menor perda de press\u00e3o em compara\u00e7\u00e3o com furos padr\u00e3o.<\/li>\n\n\n\n<li>Menor turbul\u00eancia para reduzir a eros\u00e3o da cunha e da sede da pe\u00e7a.<\/li>\n\n\n\n<li>Passagem mais f\u00e1cil para a limpeza de porcos.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Projeto de Di\u00e2metro Reduzido<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Embora n\u00e3o seja t\u00e3o comum em isolamento de portas, este tamanho padr\u00e3o de v\u00e1lvula de gaveta possui um di\u00e2metro interno menor que a abertura da tubula\u00e7\u00e3o conectada para:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Navega\u00e7\u00e3o em espa\u00e7os apertados durante a instala\u00e7\u00e3o.<\/li>\n\n\n\n<li>Redu\u00e7\u00e3o de peso em oleodutos submarinos ou elevados.<\/li>\n\n\n\n<li>Pegada mais leve, mas com uma queda de press\u00e3o ligeiramente maior.<\/li>\n\n\n\n<li>Melhor custo-benef\u00edcio quando o or\u00e7amento \u00e9 limitado.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Ao escolher um di\u00e2metro interno com base no di\u00e2metro do tubo, o sistema permanece est\u00e1vel, pois as sedes n\u00e3o sofrer\u00e3o eros\u00e3o prematura. Para obter conhecimentos b\u00e1sicos sobre dimensionamento de v\u00e1lvulas, aprenda <a href=\"https:\/\/www.ykyvalve.com\/pt\/blog\/gate-valve\/gate-valve-dimensions-guide\/\" target=\"_blank\" rel=\"noreferrer noopener\">Como ler tabelas de dimens\u00f5es de v\u00e1lvulas de gaveta<\/a> no blog.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Tabela de dimens\u00f5es expandidas da v\u00e1lvula de gaveta<\/strong><\/h2>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"670\" src=\"https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2026\/07\/image-69-1200x670.webp\" alt=\"Um cen\u00e1rio de uso de uma v\u00e1lvula industrial em um sistema de tubula\u00e7\u00e3o, mas n\u00e3o \u00e9 poss\u00edvel determinar qual fluido de processo ela manipula.\" class=\"wp-image-1652\" style=\"aspect-ratio:1.7917013831028161;width:661px;height:auto\" srcset=\"https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2026\/07\/image-69-1200x670.webp 1200w, https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2026\/07\/image-69-500x279.webp 500w, https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2026\/07\/image-69-300x167.webp 300w, https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2026\/07\/image-69-768x429.webp 768w, https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2026\/07\/image-69-18x10.webp 18w, https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2026\/07\/image-69-134x75.webp 134w, https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2026\/07\/image-69-480x268.webp 480w, https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2026\/07\/image-69-800x447.webp 800w, https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2026\/07\/image-69.webp 1376w\" sizes=\"auto, (max-width:767px) 480px, (max-width:1200px) 100vw, 1200px\" \/><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">A Sociedade Americana de Engenheiros Mec\u00e2nicos (ASME) estabelece o n\u00edvel de integridade estrutural e as dimens\u00f5es f\u00edsicas de diferentes tipos de v\u00e1lvulas. Por exemplo, a norma ASME B16.10 verifica as dimens\u00f5es face a face e extremidade a extremidade de v\u00e1lvulas flangeadas e... <a href=\"https:\/\/www.ykyvalve.com\/pt\/blog\/comparison\/butt-weld-vs-flanged-gate-valve\/\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/www.ykyvalve.com\/blog\/comparison\/butt-weld-vs-flanged-gate-valve\/\" rel=\"noreferrer noopener\">solda de topo<\/a> (BW) v\u00e1lvulas.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Entretanto, a norma ASME B16.34 estipula a espessura da parede, as classifica\u00e7\u00f5es de press\u00e3o e temperatura e o projeto geral. Essas normas permitem a troca de componentes de diferentes fabricantes globais sem a necessidade de redesenhar os layouts existentes.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Matriz dimensional de v\u00e1lvulas de gaveta classe 150<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">S\u00e3o ideais para sistemas de baixa a m\u00e9dia press\u00e3o, como HVAC e tratamento de \u00e1gua. Com tamanhos variados.<strong> <\/strong>Com di\u00e2metros que variam de 1\u00bd a 64 polegadas, apresentam dimens\u00f5es face a face mais compactas. Seu casco mais leve e flanges mais finas oferecem resist\u00eancia suficiente com perda de press\u00e3o relativamente baixa.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>NPS<\/strong><strong>(em)<\/strong><\/td><td><strong>L(RF)<\/strong><strong>(mm)<\/strong><\/td><td><strong>L(RTJ)<\/strong><strong>(mm)<\/strong><\/td><td><strong>L(BW)<\/strong><strong>(mm)<\/strong><\/td><td><strong>Altura (aberto) (mm)<\/strong><\/td><td><strong>Peso (RF) (kg)<\/strong><\/td><\/tr><tr><td>2\u201d<\/td><td>178<\/td><td>191<\/td><td>216<\/td><td>397<\/td><td>17<\/td><\/tr><tr><td>4\u201d<\/td><td>229<\/td><td>241<\/td><td>305<\/td><td>590<\/td><td>47<\/td><\/tr><tr><td>8\u201d<\/td><td>292<\/td><td>305<\/td><td>419<\/td><td>975<\/td><td>122<\/td><\/tr><tr><td>12\u201d<\/td><td>356<\/td><td>368<\/td><td>502<\/td><td>1375<\/td><td>225<\/td><\/tr><tr><td>24\u201d<\/td><td>508<\/td><td>521<\/td><td>813<\/td><td>2522<\/td><td>1135<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">As vers\u00f5es menores geralmente s\u00e3o operadas por meio de um volante manual, enquanto os di\u00e2metros maiores necessitam de mecanismos de engrenagem para abrir e fechar.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Matriz dimensional de v\u00e1lvulas de gaveta classe 300<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Para suportar os n\u00edveis crescentes de press\u00e3o do sistema, essas v\u00e1lvulas de gaveta s\u00e3o mais compridas, mais grossas e mais pesadas para manter a integridade da barreira de press\u00e3o.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>NPS<\/strong><strong>(em)<\/strong><\/td><td><strong>L(RF)<\/strong><strong>(mm)<\/strong><\/td><td><strong>L(RTJ)<\/strong><strong>(mm)<\/strong><\/td><td><strong>L(BW)<\/strong><strong>(mm)<\/strong><\/td><td><strong>Altura (aberto) (mm)<\/strong><\/td><td><strong>Peso (RF) (kg)<\/strong><\/td><\/tr><tr><td>2\u201d<\/td><td>216<\/td><td>232<\/td><td>216<\/td><td>430<\/td><td>26<\/td><\/tr><tr><td>4\u201d<\/td><td>305<\/td><td>321<\/td><td>305<\/td><td>650<\/td><td>73<\/td><\/tr><tr><td>8\u201d<\/td><td>419<\/td><td>435<\/td><td>419<\/td><td>1040<\/td><td>204<\/td><\/tr><tr><td>12\u201d<\/td><td>502<\/td><td>518<\/td><td>502<\/td><td>1440<\/td><td>465<\/td><\/tr><tr><td>24\u201d<\/td><td>1143<\/td><td>1165<\/td><td>1143<\/td><td>2587<\/td><td>2320<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Vale ressaltar que, com um peso aproximado de 2.320 kg, a v\u00e1lvula de gaveta padr\u00e3o de 24 polegadas exige suportes estruturais pr\u00f3prios. Al\u00e9m disso, sua instala\u00e7\u00e3o e substitui\u00e7\u00e3o n\u00e3o s\u00e3o r\u00e1pidas e exigem equipamentos pesados. Recomenda-se tamb\u00e9m o uso de atuadores de engrenagem para atingir o torque necess\u00e1rio para a veda\u00e7\u00e3o das sedes.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Matriz dimensional de v\u00e1lvulas de gaveta classe 600<\/strong><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Esses atuadores s\u00e3o preferidos para aplica\u00e7\u00f5es com vapor de alta press\u00e3o, extra\u00e7\u00e3o de petr\u00f3leo e g\u00e1s, gera\u00e7\u00e3o de energia e outras aplica\u00e7\u00f5es exigentes. Frequentemente apresentam conex\u00f5es de extremidade do tipo junta de anel (RTJ) ou solda de topo, o que os torna mais pesados, mais longos e maiores em sua constru\u00e7\u00e3o, especialmente o atuador.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>NPS<\/strong><strong>(em)<\/strong><\/td><td><strong>L(RF)<\/strong><strong>(mm)<\/strong><\/td><td><strong>L(RTJ)<\/strong><strong>(mm)<\/strong><\/td><td><strong>L(BW)<\/strong><strong>(mm)<\/strong><\/td><td><strong>Altura (aberto) (mm)<\/strong><\/td><td><strong>Peso (RF) (kg)<\/strong><\/td><\/tr><tr><td>2\u201d<\/td><td>330<\/td><td>333<\/td><td>330<\/td><td>512<\/td><td>55<\/td><\/tr><tr><td>4\u201d<\/td><td>559<\/td><td>562<\/td><td>559<\/td><td>890<\/td><td>260<\/td><\/tr><tr><td>8\u201d<\/td><td>838<\/td><td>841<\/td><td>838<\/td><td>1458<\/td><td>854<\/td><\/tr><tr><td>12\u201d<\/td><td>991<\/td><td>994<\/td><td>991<\/td><td>1825<\/td><td>1317<\/td><\/tr><tr><td>24\u201d<\/td><td>1549<\/td><td>1562<\/td><td>1549<\/td><td>3120<\/td><td>7450<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Como diferentes classes de press\u00e3o e tamanhos possuem dimens\u00f5es vari\u00e1veis, \u00e9 fundamental verificar as medidas utilizando a tabela de dimens\u00f5es da v\u00e1lvula de gaveta do fabricante antes da compra e instala\u00e7\u00e3o. Essas tabelas s\u00e3o facilmente acess\u00edveis para produtos YKY, como no site [inserir link aqui]. <a href=\"https:\/\/www.ykyvalve.com\/pt\/product\/api-gate-valve\/\" target=\"_blank\" rel=\"noreferrer noopener\">V\u00e1lvula de comporta API<\/a> e <a href=\"https:\/\/www.ykyvalve.com\/pt\/product\/gb-gate-valve\/\" target=\"_blank\" rel=\"noreferrer noopener\">V\u00e1lvula de comporta GB<\/a> p\u00e1ginas.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Impacto da classe de press\u00e3o na massa e na espessura da parede<\/strong><\/h2>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"670\" src=\"https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2026\/07\/image-70-1200x670.webp\" alt=\"Um exemplo de suportes estruturais dedicados para v\u00e1lvulas de gaveta e sistemas de tubula\u00e7\u00e3o de grande porte, das classes 300 e 600.\" class=\"wp-image-1653\" style=\"aspect-ratio:1.7910967180627386;width:607px;height:auto\" srcset=\"https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2026\/07\/image-70-1200x670.webp 1200w, https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2026\/07\/image-70-500x279.webp 500w, https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2026\/07\/image-70-300x167.webp 300w, https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2026\/07\/image-70-768x429.webp 768w, https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2026\/07\/image-70-18x10.webp 18w, https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2026\/07\/image-70-134x75.webp 134w, https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2026\/07\/image-70-480x268.webp 480w, https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2026\/07\/image-70-800x447.webp 800w, https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2026\/07\/image-70.webp 1376w\" sizes=\"auto, (max-width:767px) 480px, (max-width:1200px) 100vw, 1200px\" \/><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">Pode haver o mesmo NPS em diferentes classes de press\u00e3o de v\u00e1lvulas, mas alguns componentes s\u00e3o ajustados para compensar o maior risco de choque t\u00e9rmico e press\u00e3o est\u00e1tica.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Espessura da carca\u00e7a: Uma v\u00e1lvula Classe 600 requer paredes mais espessas para garantir que o material n\u00e3o ceda \u00e0 tens\u00e3o quando os n\u00edveis de press\u00e3o atingirem o pico. Material extra \u00e9 adicionado aos flanges e a toda a estrutura da tampa e do caminho do fluxo tamb\u00e9m por esse motivo.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Conex\u00f5es finais: As v\u00e1lvulas de classe 150 e 300 geralmente necessitam de flanges com face elevada. No entanto, as v\u00e1lvulas de classe 600 e superiores necessitam de flanges com face elevada. <a href=\"https:\/\/www.ykyvalve.com\/pt\/blog\/connection-method\/rf-vs-rtj-vs-bw-gate-valve\/\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/www.ykyvalve.com\/blog\/connection-method\/rf-vs-rtj-vs-bw-gate-valve\/\" rel=\"noreferrer noopener\">RTJ<\/a> e conex\u00f5es BW para que vedem corretamente.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Folga operacional: Uma v\u00e1lvula Classe 600 na posi\u00e7\u00e3o aberta tem uma altura maior do que uma unidade Classe 150 ou Classe 300. Isso se deve a uma cunha interna mais espessa que requer uma haste mais longa e uma tampa mais alta.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Guia de Medi\u00e7\u00e3o de V\u00e1lvulas de Gaveta: Instala\u00e7\u00e3o e Conclus\u00e3o<\/strong><\/h2>\n\n\n\n<style>\r\n\/* \u5f15\u5165 Poppins \u5b57\u4f53 *\/\r\n@import url('https:\/\/fonts.googleapis.com\/css2?family=Poppins:wght@400;600;700&display=swap');\r\n\r\n.hero-product-card {\r\n    display: flex;\r\n    align-items: center;\r\n    justify-content: space-between;\r\n    background: #f9f9f9;\r\n    border: 1px solid #e0e0e0;\r\n    border-radius: 12px;\r\n    padding: 25px;\r\n    margin: 40px 0;\r\n    box-shadow: 0 4px 10px rgba(0,0,0,0.05);\r\n    font-family: 'Poppins', Arial, sans-serif; \/* \u5b57\u4f53\u4fee\u6539\u4e3a Poppins *\/\r\n    flex-wrap: wrap;\r\n    transition: box-shadow 0.3s ease;\r\n}\r\n\r\n.hero-product-card:hover {\r\n    box-shadow: 0 6px 16px rgba(0,0,0,0.08);\r\n}\r\n\r\n.hero-product-card .content {\r\n    max-width: 60%;\r\n}\r\n\r\n.product-title {\r\n    font-size: 24px; \/* \u7565\u5fae\u589e\u5927\u6807\u9898\uff0c\u66f4\u7b26\u5408 Poppins \u98ce\u683c *\/\r\n    color: #F2654A; \/* \u6807\u9898\u989c\u8272\u4fee\u6539 *\/\r\n    margin-bottom: 12px;\r\n    font-weight: 700; \/* \u5b57\u4f53\u52a0\u7c97 *\/\r\n}\r\n\r\n.hero-product-card p {\r\n    font-size: 16px; \/* \u7565\u5fae\u589e\u5927\u6b63\u6587\u5b57\u4f53 *\/\r\n    color: #333;\r\n    margin-bottom: 20px;\r\n    line-height: 1.6;\r\n    font-weight: 400;\r\n}\r\n\r\n.hero-product-card a.cta {\r\n    display: inline-block;\r\n    padding: 12px 22px; \/* \u6309\u94ae\u7565\u5fae\u589e\u5927 *\/\r\n    background-color: #F2654A; \/* \u6309\u94ae\u80cc\u666f\u8272\u4fee\u6539 *\/\r\n    color: #fff;\r\n    text-decoration: none;\r\n    border-radius: 8px; \/* \u7565\u5fae\u5706\u89d2 *\/\r\n    font-weight: 600;\r\n    transition: background-color 0.3s ease;\r\n}\r\n\r\n.hero-product-card a.cta:hover {\r\n    background-color: #D8583B; \/* \u81ea\u52a8\u52a0\u6df1\u7ea6 15% *\/\r\n}\r\n\r\n.hero-product-card .image {\r\n    max-width: 35%;\r\n}\r\n\r\n.hero-product-card .image img {\r\n    max-width: 100%;\r\n    height: auto;\r\n    border-radius: 8px;\r\n    border: 1px solid #ddd;\r\n    transition: transform 0.3s ease;\r\n}\r\n\r\n.hero-product-card .image a:hover img {\r\n    transform: scale(1.02);\r\n}\r\n\r\n@media (max-width: 768px) {\r\n    .hero-product-card {\r\n        flex-direction: column;\r\n        padding: 20px;\r\n    }\r\n    .hero-product-card .content,\r\n    .hero-product-card .image {\r\n        max-width: 100%;\r\n    }\r\n    .hero-product-card .image {\r\n        order: -1;\r\n        margin-bottom: 15px;\r\n    }\r\n    .product-title {\r\n        font-size: 20px;\r\n    }\r\n}\r\n<\/style>\r\n\r\n<div class=\"hero-product-card\">\r\n    <div class=\"content\">\r\n        <div class=\"product-title\">V\u00e1lvula de comporta GB<\/div>\r\n        <p>A v\u00e1lvula de gaveta GB foi projetada para oferecer desempenho confi\u00e1vel em aplica\u00e7\u00f5es industriais, incluindo as ind\u00fastrias qu\u00edmica, petroqu\u00edmica e de energia.<\/p>\r\n        <a class=\"cta\" href=\"https:\/\/www.ykyvalve.com\/pt\/product\/gb-gate-valve\/\" target=\"_blank\">Explorar produto<\/a>\r\n    <\/div>\r\n    <div class=\"image\">\r\n        <a href=\"https:\/\/www.ykyvalve.com\/pt\/product\/gb-gate-valve\/\" target=\"_blank\">\r\n            <img decoding=\"async\" src=\"https:\/\/www.ykyvalve.com\/wp-content\/uploads\/2025\/07\/GB-Gate-Valve.png\" alt=\"V\u00e1lvula de comporta GB\">\r\n        <\/a>\r\n    <\/div>\r\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\">Para instalar corretamente uma v\u00e1lvula de gaveta no sistema de tubula\u00e7\u00e3o, \u00e9 crucial verificar as altera\u00e7\u00f5es no espa\u00e7o ocupado durante a opera\u00e7\u00e3o. Isso garante folga suficiente para hastes mais altas e verifica se a v\u00e1lvula \u00e9 compat\u00edvel com a conex\u00e3o final.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Escolher as dimens\u00f5es corretas de uma v\u00e1lvula de gaveta significa considerar o di\u00e2metro interno, a classe de press\u00e3o e as dimens\u00f5es padronizadas. A YKY Valve oferece v\u00e1lvulas de gaveta em diferentes configura\u00e7\u00f5es, garantindo que cada comprador e profissional de compras encontre um modelo que atenda \u00e0s suas necessidades espec\u00edficas.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-fe48e5de wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button\"><a class=\"wp-block-button__link has-text-color has-background has-link-color wp-element-button\" href=\"https:\/\/www.ykyvalve.com\/pt\/contact-us\/\" style=\"color:#fffbfb;background-color:#f6771c\" target=\"_blank\" rel=\"noreferrer noopener\">Solicite um or\u00e7amento gratuito<\/a><\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Nominal Pipe Size (NPS) is not the sole factor that defines gate valve sizes. In fact, face-to-face dimensions and pressure classes are also checked if they<span class=\"excerpt-hellip\"> [\u2026]<\/span><\/p>\n","protected":false},"author":1,"featured_media":1651,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[62],"tags":[],"class_list":["post-1650","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-gate-valve"],"_links":{"self":[{"href":"https:\/\/www.ykyvalve.com\/pt\/wp-json\/wp\/v2\/posts\/1650","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ykyvalve.com\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.ykyvalve.com\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.ykyvalve.com\/pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.ykyvalve.com\/pt\/wp-json\/wp\/v2\/comments?post=1650"}],"version-history":[{"count":3,"href":"https:\/\/www.ykyvalve.com\/pt\/wp-json\/wp\/v2\/posts\/1650\/revisions"}],"predecessor-version":[{"id":1656,"href":"https:\/\/www.ykyvalve.com\/pt\/wp-json\/wp\/v2\/posts\/1650\/revisions\/1656"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ykyvalve.com\/pt\/wp-json\/wp\/v2\/media\/1651"}],"wp:attachment":[{"href":"https:\/\/www.ykyvalve.com\/pt\/wp-json\/wp\/v2\/media?parent=1650"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.ykyvalve.com\/pt\/wp-json\/wp\/v2\/categories?post=1650"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.ykyvalve.com\/pt\/wp-json\/wp\/v2\/tags?post=1650"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}