{"id":17510,"date":"2022-06-28T02:36:35","date_gmt":"2022-06-28T02:36:35","guid":{"rendered":"https:\/\/zecovalve.com\/?post_type=product&#038;p=17510"},"modified":"2022-09-22T03:26:16","modified_gmt":"2022-09-22T03:26:16","slug":"forged-steel-trunnion-ball-valve","status":"publish","type":"product","link":"https:\/\/zecovalve.com\/pt\/produto\/forged-steel-trunnion-ball-valve","title":{"rendered":"V\u00e1lvula de esfera de munh\u00e3o em a\u00e7o forjado"},"content":{"rendered":"A v\u00e1lvula de esfera montada em munh\u00e3o de a\u00e7o forjado foi projetada com corpo de duas pe\u00e7as ou corpo de tr\u00eas pe\u00e7as e com duas sedes flutuantes, que s\u00e3o m\u00f3veis sob a press\u00e3o do meio.\r\n\r\n\r\n\r\n\r\n<figure class=\"wp-block-image alignnone size-medium wp-image-17511\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"225\" class=\"wp-image-17511\" src=\"https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/F-2-104749-300x225.jpg\" alt=\"V\u00e1lvula de esfera de munh\u00e3o em a\u00e7o forjado\" srcset=\"https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/F-2-104749-300x225.jpg 300w, https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/F-2-104749-768x576.jpg 768w, https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/F-2-104749-600x450.jpg 600w, https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/F-2-104749.jpg 800w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/figure>\r\n\r\n\r\n\r\n\r\n<div class=\"gb-button-wrapper gb-button-wrapper-6d8495a3\">\r\n\r\n<a class=\"gb-button gb-button-3d442e11 gb-button-text\" href=\"mailto:commercial@zecovalve.com\" target=\"_blank\" rel=\"noopener noreferrer\"><strong>OBTER PRE\u00c7O DA V\u00c1LVULA DE ESFERA DE MUNH\u00c3O DE A\u00c7O FORJADO<\/strong><\/a>\r\n\r\n<\/div>\r\n\r\n\r\n<h2 class=\"wp-block-heading\">O que \u00e9 v\u00e1lvula esfera munh\u00e3o?<\/h2>\r\n\r\n\r\n\r\n\r\nUma v\u00e1lvula de esfera usa uma esfera girat\u00f3ria e uma haste para fornecer controle de fluxo liga\/desliga. Quando a v\u00e1lvula est\u00e1 posicionada onde o furo est\u00e1 alinhado na mesma dire\u00e7\u00e3o da tubula\u00e7\u00e3o, ela est\u00e1 na posi\u00e7\u00e3o aberta e o fluido pode passar a jusante. Quando a esfera \u00e9 girada 90 graus, o furo fica perpendicular ao caminho do fluxo, o que significa que a v\u00e1lvula est\u00e1 fechada e o fluido n\u00e3o pode passar. As vantagens de uma v\u00e1lvula esf\u00e9rica incluem desligamento r\u00e1pido, apenas uma volta de 90 graus \u00e9 necess\u00e1ria para fechar a v\u00e1lvula. O estado aberto ou fechado da v\u00e1lvula pode ser facilmente detectado pela posi\u00e7\u00e3o da manivela. A v\u00e1lvula esfera proporciona uma veda\u00e7\u00e3o herm\u00e9tica, mesmo ap\u00f3s longos per\u00edodos, utilizando componentes de veda\u00e7\u00e3o macios. O design da esfera montada no munh\u00e3o apresenta uma ancoragem de \u201cmunh\u00e3o\u201d na parte superior e inferior da esfera. Este projeto fornece uma veda\u00e7\u00e3o positiva nas sedes a jusante e a montante, independentemente da press\u00e3o, permitindo a fun\u00e7\u00e3o Duplo Bloqueio e Sangramento ou Duplo Isolamento e Sangramento. Isso torna as v\u00e1lvulas de esfera com design munh\u00e3o adequadas para opera\u00e7\u00f5es de maior di\u00e2metro e alta press\u00e3o. Al\u00e9m disso, esse projeto reduz o torque necess\u00e1rio para movimentar a v\u00e1lvula, tornando o projeto de munh\u00e3o ideal para aplica\u00e7\u00f5es de v\u00e1lvulas esf\u00e9ricas automatizadas.\r\n\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\" id=\"h-specifications-of-forged-steel-trunnion-ball-valve\">Especifica\u00e7\u00f5es da v\u00e1lvula esfera munh\u00e3o de a\u00e7o forjado<\/h2>\r\n\r\n\r\n\r\n\r\nAs v\u00e1lvulas esfera montadas em munh\u00e3o ZECO apresentam uma linha completa de produtos com v\u00e1lvulas variando de 2\u2033-56\u2033, classes ANSI 150LB \u2013 2500LB, corpo em a\u00e7o forjado aparafusado ou totalmente soldado, design de bloco de munh\u00e3o acoplado para baixos torques operacionais e recurso de veda\u00e7\u00e3o de sede secund\u00e1ria . As v\u00e1lvulas API-6D s\u00e3o oferecidas com sedes autoaliviadas ou veda\u00e7\u00e3o de pist\u00e3o duplo opcional. Compostos especiais de assento tamb\u00e9m est\u00e3o dispon\u00edveis. Cada v\u00e1lvula atende aos requisitos API-6D, API 6FA e Nace. As op\u00e7\u00f5es incluem extens\u00f5es de haste, atuadores, tubos e revestimentos especializados.\r\n\r\n\r\n\r\n\r\n<ol class=\"wp-block-list\">\r\n \t<li>Certifica\u00e7\u00e3o: ISO9001, API6D, CE, TS<\/li>\r\n \t<li>Tamanho: 2\u2033-56\u2033<\/li>\r\n \t<li>Press\u00e3o: Classe 150LB-2500LB<\/li>\r\n \t<li>Material: A105, LF2, F11, F22, F5, F304, F316, F304L, F316L<\/li>\r\n \t<li>Garantia: 12 meses<\/li>\r\n \t<li>Meio adequado: \u00e1gua, \u00f3leo, g\u00e1s<\/li>\r\n \t<li>Projeto e Fabrica\u00e7\u00e3o: API6D, ASME B 16.34, BS5351<\/li>\r\n \t<li>Inspe\u00e7\u00e3o e Teste: API598<\/li>\r\n \t<li>Dimens\u00e3o do flange final: ASME B16.5 (para NPS\u226424); AMSE B16.47 s\u00e9rie B<\/li>\r\n \t<li>Dimens\u00e3o de solda de soquete: ASME B16.11<\/li>\r\n \t<li>Face a face e ponta a ponta: ASME B 16.10<\/li>\r\n \t<li>Classifica\u00e7\u00e3o de press\u00e3o\/temperatura: ASME B16.34<\/li>\r\n<\/ol>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">Princ\u00edpio de funcionamento da v\u00e1lvula esf\u00e9rica montada em munh\u00e3o de a\u00e7o forjado<\/h2>\r\n\r\n\r\n\r\n\r\nSob a parte inferior dos assentos, as molas de pr\u00e9-carregamento dos assentos s\u00e3o posicionadas para garantir que dois assentos flutuantes possam se fixar firmemente \u00e0 superf\u00edcie da bola; outros, a press\u00e3o do meio tamb\u00e9m pode empurrar os assentos para fixar a bola firmemente para garantir que a veda\u00e7\u00e3o seja mais confi\u00e1vel. As v\u00e1lvulas de esfera s\u00e3o amplamente utilizadas em refino de petr\u00f3leo, produtos qu\u00edmicos, fabrica\u00e7\u00e3o de papel, farm\u00e1cia, alimentos, energia h\u00eddrica, municipal, sider\u00fargica e outras ind\u00fastrias. Entre elas, as v\u00e1lvulas de esfera da s\u00e9rie resistentes ao enxofre s\u00e3o particularmente adequadas para tubula\u00e7\u00f5es de longa dist\u00e2ncia para transmiss\u00e3o de g\u00e1s natural de alta corros\u00e3o com meio sulfureto de hidrog\u00eanio e muitas impurezas. A v\u00e1lvula esfera munh\u00e3o \u00e9 equipada com um anel de veda\u00e7\u00e3o de sede m\u00f3vel que pode gerar deslocamento sob a press\u00e3o do meio. Caso exista alguma press\u00e3o m\u00e9dia, a press\u00e3o pressionar\u00e1 firmemente o anel de veda\u00e7\u00e3o da sede da v\u00e1lvula na esfera, garantindo o desempenho de veda\u00e7\u00e3o da v\u00e1lvula esfera.\r\n\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">Caracter\u00edsticas da v\u00e1lvula esf\u00e9rica munh\u00e3o forjado<\/h2>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n \t<li>1. Estrutura simples com bom desempenho de veda\u00e7\u00e3o e pequeno torque;<\/li>\r\n \t<li>2. Projeto de passagem total e passagem reduzida com resist\u00eancia m\u00ednima ao fluxo (na verdade, zero);<\/li>\r\n \t<li>3. Inje\u00e7\u00e3o emergencial de selante;<\/li>\r\n \t<li>4. Esfera e haste independentes;<\/li>\r\n \t<li>5. Embalagem de baixa emiss\u00e3o;<\/li>\r\n \t<li>6. Design de haste \u00e0 prova de fogo, antiest\u00e1tico e anti-explos\u00e3o;<\/li>\r\n \t<li>7. Auto-al\u00edvio da press\u00e3o da cavidade \uff1b<\/li>\r\n \t<li>8. Cap\u00f4 estendido opcional\u3002<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">Informa\u00e7\u00f5es de envio da v\u00e1lvula esf\u00e9rica munh\u00e3o de a\u00e7o forjado<\/h2>\r\n\r\n\r\n\r\n<figure class=\"wp-block-table\">\r\n<table>\r\n<tbody>\r\n<tr>\r\n<td>Marca<\/td>\r\n<td>ZECO<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>Tipo de v\u00e1lvula<\/td>\r\n<td>V\u00e1lvula de esfera de munh\u00e3o em a\u00e7o forjado<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>Material da v\u00e1lvula<\/td>\r\n<td>\u00a0a\u00e7o forjado, a\u00e7o inoxid\u00e1vel, etc.<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>Teste de v\u00e1lvulas<\/td>\r\n<td>100% quantidade testada antes da entrega<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>Garantia da v\u00e1lvula<\/td>\r\n<td>18 meses a partir da data de envio ex-works ou 12 meses a partir da data de instala\u00e7\u00e3o da mercadoria.<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>Pintura de v\u00e1lvulas<\/td>\r\n<td>Pedido do cliente<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>Pacote de v\u00e1lvulas<\/td>\r\n<td>Caixa de madeira<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>MOQ<\/td>\r\n<td>Nenhum requisito<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>Certificado da v\u00e1lvula<\/td>\r\n<td>API6D\/CE\/ISO9001\/ISO14001<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>Detalhe da entrega<\/td>\r\n<td>Enviado em 4 ou 6 semanas ap\u00f3s o pagamento<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>Porto<\/td>\r\n<td>XANGAI, NINGBO<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>Condi\u00e7\u00f5es de pagamento<\/td>\r\n<td>L\/C, T\/T<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>Certificado oferecido<\/td>\r\n<td>Lista de embalagem, fatura comercial, relat\u00f3rios de teste e certificados de materiais, certificado de qualidade e quantidade, certificado de garantia do vendedor<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<\/figure>","protected":false},"excerpt":{"rendered":"<p>A v\u00e1lvula de esfera montada em munh\u00e3o de a\u00e7o forjado foi projetada com corpo de duas pe\u00e7as ou corpo de tr\u00eas pe\u00e7as e com dois flutuantes\u2026 <a title=\"V\u00e1lvula de esfera de munh\u00e3o em a\u00e7o forjado\" class=\"read-more\" href=\"https:\/\/zecovalve.com\/pt\/produto\/forged-steel-trunnion-ball-valve\" aria-label=\"Mais em V\u00e1lvula esfera munh\u00e3o de a\u00e7o forjado\">Ler mais<\/a><\/p>","protected":false},"featured_media":17511,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_generate-full-width-content":"","kt_blocks_editor_width":""},"product_cat":[2047,2461],"product_tag":[3920,2658,3914,2723],"class_list":["post-17510","product","type-product","status-publish","has-post-thumbnail","hentry","product_cat-ball-valve","product_cat-ball-valve-by-material","product_tag-api-6d-ball-valve","product_tag-isolation-valve","product_tag-reduced-bore-ball-valve","product_tag-what-is-a-valve","sales-flash-overlay","woocommerce-text-align-center","woocommerce-image-align-center","do-quantity-buttons"],"featured_image_src_large":["https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/F-2-104749.jpg",800,600,false],"author_info":[],"comment_info":0,"taxonomy_info":{"product_cat":[{"value":2047,"label":"Ball Valve"},{"value":2461,"label":"Ball Valve By Material"}],"product_tag":[{"value":3920,"label":"API 6D Ball Valve"},{"value":2658,"label":"Isolation Valve"},{"value":3914,"label":"Reduced Bore Ball Valve"},{"value":2723,"label":"What is a Valve"}]},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v15.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Forged Steel Trunnion Ball Valve - Trunnion Mounted Ball Valve | ZECO<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/zecovalve.com\/pt\/produto\/forged-steel-trunnion-ball-valve\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Forged Steel Trunnion Ball Valve - Trunnion Mounted Ball Valve | ZECO\" \/>\n<meta property=\"og:description\" content=\"Forged steel trunnion mounted ball valve has been designed two piece body type or three piece body type and with two floating ... 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