{"id":16145,"date":"2022-06-19T14:13:26","date_gmt":"2022-06-19T14:13:26","guid":{"rendered":"https:\/\/zecovalve.com\/?post_type=product&#038;p=16145"},"modified":"2022-07-16T08:10:36","modified_gmt":"2022-07-16T08:10:36","slug":"metal-seated-butterfly-valve","status":"publish","type":"product","link":"https:\/\/zecovalve.com\/pt\/produto\/metal-seated-butterfly-valve","title":{"rendered":"V\u00e1lvula borboleta com sede met\u00e1lica"},"content":{"rendered":"A v\u00e1lvula borboleta com sede de metal \u00e9 o produto rec\u00e9m-desenvolvido de longa vida e economia de energia.\r\n\r\n\r\n\r\n\r\n<figure class=\"wp-block-image alignnone size-medium wp-image-16146\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"225\" class=\"wp-image-16146\" src=\"https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/metal-seated-butterfly-valve-300x225.jpg\" alt=\"V\u00e1lvula borboleta com sede met\u00e1lica\" srcset=\"https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/metal-seated-butterfly-valve-300x225.jpg 300w, https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/metal-seated-butterfly-valve-768x576.jpg 768w, https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/metal-seated-butterfly-valve-600x450.jpg 600w, https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/metal-seated-butterfly-valve.jpg 800w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/figure>\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=\"https:\/\/zecovalve.com\/pt\/contact\/\" target=\"_blank\" rel=\"noopener noreferrer\"><strong>OBTER PRE\u00c7O DA V\u00c1LVULA BORBOLETA COM ASSENTO DE METAL<\/strong><\/a>\r\n\r\n<\/div>\r\n\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\" id=\"h-what-is-a-metal-seated-butterfly-valve\">O que \u00e9 uma v\u00e1lvula borboleta com sede de metal?<\/h2>\r\n\r\n\r\n\r\n\r\nUma v\u00e1lvula borboleta com sede de metal \u00e9 um tipo de v\u00e1lvula que pode ser usada para isolar ou regular o fluxo. O mecanismo de fechamento \u00e9 o disco, que fica no centro do corpo da v\u00e1lvula. O disco \u00e9 conectado a uma al\u00e7a ou atuador atrav\u00e9s do eixo, que passa do disco pela parte superior do corpo da v\u00e1lvula. Ao contr\u00e1rio de uma v\u00e1lvula esfera, o disco da v\u00e1lvula borboleta est\u00e1 sempre presente no fluxo, o que induzir\u00e1 uma queda de press\u00e3o.\r\n\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">Como funciona uma v\u00e1lvula borboleta com sede de metal?<\/h2>\r\n\r\n\r\n\r\n\r\nUma v\u00e1lvula borboleta com sede de metal opera em um quarto de volta, o que significa que girar o disco fechado 90\u00b0 abrir\u00e1 totalmente a v\u00e1lvula e vice-versa. Eles tamb\u00e9m podem ser abertos gradativamente para acelerar o fluxo. Isto pode ser feito manualmente, mas o fluxo de estrangulamento \u00e9 mais preciso quando usado em conjunto com um atuador. Os atuadores podem ser customizados para permitir vaz\u00e3o incremental, utilizando posicionadores no caso de atuadores pneum\u00e1ticos e hidr\u00e1ulicos, ou utilizando placas modulantes no caso de atuadores el\u00e9tricos.\r\n\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\" id=\"h-features-of-metal-seated-butterfly-valves\">Caracter\u00edsticas das v\u00e1lvulas borboleta com sede de metal<\/h2>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n \t<li>A v\u00e1lvula borboleta com sede de metal ZECO pode realizar veda\u00e7\u00e3o bidirecional, o conceito de veda\u00e7\u00e3o bidirecional \u00e9 que nenhum vazamento interno pode ser garantido no corpo da v\u00e1lvula, independentemente da press\u00e3o direta do corpo da v\u00e1lvula ou da press\u00e3o reversa do corpo da v\u00e1lvula, e pode atender ao requisito de vazamento zero do padr\u00e3o internacional API 598;<\/li>\r\n \t<li>A v\u00e1lvula borboleta com sede de metal ZECO adota design de arquitetura de seguran\u00e7a dupla, disco, haste e superf\u00edcie de veda\u00e7\u00e3o diretamente sob press\u00e3o m\u00e9dia na tubula\u00e7\u00e3o e o desgaste, ZECO para evitar poss\u00edveis tubula\u00e7\u00f5es devido a v\u00e1rios problemas causados pela deforma\u00e7\u00e3o da placa borboleta, deslocamento da haste, o fen\u00f4meno como o ajuste da face de veda\u00e7\u00e3o, o disco borboleta para cima e para baixo \u00e9 equipado com dois an\u00e9is de impulso independentes separados para garantir a opera\u00e7\u00e3o normal;<\/li>\r\n \t<li>\u00a0A v\u00e1lvula borboleta com sede met\u00e1lica ZECO foi projetada com um anel de veda\u00e7\u00e3o substitu\u00edvel. A superf\u00edcie de veda\u00e7\u00e3o do disco borboleta e do disco borboleta s\u00e3o independentes uma da outra, e a sede da v\u00e1lvula e o corpo da v\u00e1lvula s\u00e3o independentes um do outro, portanto, o anel de veda\u00e7\u00e3o da placa borboleta e a sede da v\u00e1lvula podem ser substitu\u00eddos ao mesmo tempo. Quando o anel de veda\u00e7\u00e3o ou a sede estiverem danificados, apenas o anel de veda\u00e7\u00e3o e a sede precisam ser substitu\u00eddos;<\/li>\r\n \t<li>A sede da v\u00e1lvula borboleta ZECO adota a estrutura da sede da v\u00e1lvula forjada feita de liga de a\u00e7o totalmente met\u00e1lica. Sua dureza \u00e9 extremamente alta, pode ser utilizado em meios abrasivos e \u00e9 resistente a altas temperaturas e altas press\u00f5es.<\/li>\r\n \t<li>A v\u00e1lvula borboleta com sede met\u00e1lica ZECO oferece uma solu\u00e7\u00e3o leve, de menor custo, resistente e livre de manuten\u00e7\u00e3o para aplica\u00e7\u00f5es de alta press\u00e3o.<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">Aplica\u00e7\u00f5es de v\u00e1lvulas borboleta com sede met\u00e1lica<\/h2>\r\n\r\n\r\n\r\n\r\nA v\u00e1lvula borboleta com sede de metal \u00e9 amplamente utilizada em petr\u00f3leo, g\u00e1s natural, g\u00e1s canalizado e medicamentos, ind\u00fastria aliment\u00edcia, tratamento de \u00e1gua ambiental industrial e ind\u00fastria naval.\r\n\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\" id=\"h-material-of-metal-seated-butterfly-valves\">Material das v\u00e1lvulas borboleta com sede de metal<\/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>N\u00e3o<\/td>\r\n<td>Parte<\/td>\r\n<td>Material<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>1<\/td>\r\n<td>Corpo<\/td>\r\n<td>ASTM A351 CF8<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>2<\/td>\r\n<td>Anel de veda\u00e7\u00e3o<\/td>\r\n<td>Grafite + SS304<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>3<\/td>\r\n<td>Flange de reten\u00e7\u00e3o<\/td>\r\n<td>ASTM A182 F304<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>4<\/td>\r\n<td>Pino<\/td>\r\n<td>ASTM A276 304<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>5<\/td>\r\n<td>Disco<\/td>\r\n<td>ASTM A351 CF8<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>6<\/td>\r\n<td>Caule<\/td>\r\n<td>ASTM A276 304<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>7<\/td>\r\n<td>Enchimento da haste<\/td>\r\n<td>Grafite<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>8<\/td>\r\n<td>Batimento do tronco<\/td>\r\n<td>SS304 + PTFE<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>9<\/td>\r\n<td>Parafuso<\/td>\r\n<td>ASTM A193 B8<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>10<\/td>\r\n<td>Porca<\/td>\r\n<td>ASTM A194 8<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>11<\/td>\r\n<td>Jugo<\/td>\r\n<td>ASTM A216 WCB<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<\/figure>","protected":false},"excerpt":{"rendered":"<p>A v\u00e1lvula borboleta com sede de metal \u00e9 o produto rec\u00e9m-desenvolvido de longa vida e economia de energia. O que \u00e9 uma v\u00e1lvula borboleta com sede de metal? Uma borboleta com assento de metal\u2026 <a title=\"V\u00e1lvula borboleta com sede met\u00e1lica\" class=\"read-more\" href=\"https:\/\/zecovalve.com\/pt\/produto\/metal-seated-butterfly-valve\" aria-label=\"Mais em V\u00e1lvula Borboleta com Sede Met\u00e1lica\">Ler mais<\/a><\/p>","protected":false},"featured_media":16146,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_generate-full-width-content":"","kt_blocks_editor_width":""},"product_cat":[2044,2467,2604],"product_tag":[],"class_list":["post-16145","product","type-product","status-publish","has-post-thumbnail","hentry","product_cat-butterfly-valve","product_cat-butterfly-valve-by-form","product_cat-triple-offset-butterfly-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\/metal-seated-butterfly-valve.jpg",800,600,false],"author_info":[],"comment_info":0,"taxonomy_info":{"product_cat":[{"value":2044,"label":"Butterfly Valve"},{"value":2467,"label":"Butterfly Valve By Form"},{"value":2604,"label":"Triple Offset Butterfly Valve"}]},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v15.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Metal Seated Butterfly Valve - Butterfly Valve Manufacturer | ZECO Valve<\/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\/metal-seated-butterfly-valve\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Metal Seated Butterfly Valve - Butterfly Valve Manufacturer | ZECO Valve\" \/>\n<meta property=\"og:description\" content=\"Metal seated butterfly valve is the newly-developed long-life and energy-saving products. 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