{"id":16157,"date":"2022-06-19T14:31:25","date_gmt":"2022-06-19T14:31:25","guid":{"rendered":"https:\/\/zecovalve.com\/?post_type=product&#038;p=16157"},"modified":"2023-06-07T07:03:30","modified_gmt":"2023-06-07T07:03:30","slug":"12-inch-ball-valve","status":"publish","type":"product","link":"https:\/\/zecovalve.com\/pt\/produto\/12-inch-ball-valve","title":{"rendered":"V\u00e1lvula de esfera de 12 polegadas"},"content":{"rendered":"<p>As v\u00e1lvulas esfera de 12 polegadas s\u00e3o normalmente v\u00e1lvulas esfera munh\u00e3o, v\u00e1lvulas esfera de entrada lateral ou v\u00e1lvulas esfera de entrada superior; o projeto, fabrica\u00e7\u00e3o e teste est\u00e3o estritamente de acordo com o padr\u00e3o API 6D\/API 598<\/p>\r\n\r\n\r\n\r\n<figure class=\"wp-block-image alignnone size-medium wp-image-16158\">\r\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-27831 size-medium\" src=\"https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/12-inch-Ball-Valve-3-300x300.jpg\" alt=\"V\u00e1lvula de esfera de 12 polegadas\" width=\"300\" height=\"300\" srcset=\"https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/12-inch-Ball-Valve-3-300x300.jpg 300w, https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/12-inch-Ball-Valve-3-150x150.jpg 150w, https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/12-inch-Ball-Valve-3-400x400.jpg 400w, https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/12-inch-Ball-Valve-3-100x100.jpg 100w, https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/12-inch-Ball-Valve-3.jpg 600w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/p>\r\n<\/figure>\r\n\r\n\r\n<div class=\"gb-button-wrapper gb-button-wrapper-6d8495a3\">\r\n\r\n\r\n<p><a class=\"gb-button gb-button-3d442e11 gb-button-text\" href=\"https:\/\/zecovalve.com\/pt\/contact\/\" target=\"_blank\" rel=\"noopener noreferrer\"><strong>OBTENHA O PRE\u00c7O DA V\u00c1LVULA DE ESFERA DE 12 polegadas<\/strong><\/a><\/p>\r\n<\/div>\r\n\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\" id=\"h-what-is-12-inch-ball-valve\">O que \u00e9 v\u00e1lvula esf\u00e9rica de 12 \u2033?<\/h2>\r\n\r\n\r\n\r\n<p>A v\u00e1lvula esf\u00e9rica ZECO de 12 polegadas pode escolher v\u00e1lvula esf\u00e9rica flutuante, v\u00e1lvula esf\u00e9rica montada em munh\u00e3o ou v\u00e1lvula esf\u00e9rica de entrada superior. Como uma das \u00fanicas bolas <a href=\"https:\/\/zecovalve.com\/pt\/\" data-internallinksmanager029f6b8e52c=\"9\" title=\"fabricante de v\u00e1lvulas industriais\" target=\"_blank\" rel=\"noopener\">fabricantes de v\u00e1lvulas na China<\/a> com uma hist\u00f3ria de quase 30 anos, a ZECO, com a miss\u00e3o hist\u00f3rica de inova\u00e7\u00e3o cont\u00ednua e inova\u00e7\u00e3o tecnol\u00f3gica, enviou com sucesso os produtos de v\u00e1lvulas de esfera da ZECO para uma empresa de petr\u00f3leo, plataformas offshore e projetos industriais, e foi totalmente reconhecida pelos propriet\u00e1rios. A ZECO dedica-se \u00e0 pesquisa e desenvolvimento de desempenho de produtos e pesquisa e desenvolvimento de materiais de produtos e est\u00e1 comprometida em construir um fabricante chin\u00eas de v\u00e1lvulas de renome internacional.<\/p>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">Dimens\u00f5es e peso da v\u00e1lvula esf\u00e9rica de 12 polegadas<\/h2>\r\n\r\n\r\n\r\n<table border=\"=1\" width=\"800\">\r\n<tbody>\r\n<tr>\r\n<td rowspan=\"2\">Press\u00e3o nominal<\/td>\r\n<td>Furo<\/td>\r\n<td colspan=\"3\">\u00a0Dimens\u00e3o face a face (em mm)<\/td>\r\n<td>Peso<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>(em mm)<\/td>\r\n<td>RF<\/td>\r\n<td>BW<\/td>\r\n<td>RTJ<\/td>\r\n<td>kg<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>CLASSE 150<\/td>\r\n<td>303<\/td>\r\n<td>610<\/td>\r\n<td>635<\/td>\r\n<td>622<\/td>\r\n<td>596<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>CLASSE 300<\/td>\r\n<td>303<\/td>\r\n<td>648<\/td>\r\n<td>635<\/td>\r\n<td>664<\/td>\r\n<td>658<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>CLASSE 600<\/td>\r\n<td>303<\/td>\r\n<td>838<\/td>\r\n<td>838<\/td>\r\n<td>841<\/td>\r\n<td>1075<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>CLASSE 900<\/td>\r\n<td>303<\/td>\r\n<td>965<\/td>\r\n<td>965<\/td>\r\n<td>968<\/td>\r\n<td>1378<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>CLASSE 1500<\/td>\r\n<td>287<\/td>\r\n<td>1130<\/td>\r\n<td>1130<\/td>\r\n<td>1146<\/td>\r\n<td>2348<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>CLASSE 2500<\/td>\r\n<td>265<\/td>\r\n<td>1422<\/td>\r\n<td>1422<\/td>\r\n<td>1445<\/td>\r\n<td>3500<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\" id=\"specification-of-6-gate-valve\">Especifica\u00e7\u00e3o da v\u00e1lvula esfera de 12 \u2033<\/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>Confirma\u00e7\u00e3o da conce\u00e7\u00e3o<\/td>\r\n<td>API 6D, API 608<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>Flanges perfuradas Confirma<\/td>\r\n<td>ASME B16.5, EN 1092-1<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>Verifica\u00e7\u00e3o do aperto<\/td>\r\n<td>API 598, ISO 5208, EN 12266-1<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>Confirma\u00e7\u00f5es cara a cara<\/td>\r\n<td>API 6D, ASME B16.10, EN 558-1<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>Press\u00e3o normal<\/td>\r\n<td>Classe 150 ~ Classe 2500, PN10 ~ PN400<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>Press\u00e3o de ensaio da carapa\u00e7a<\/td>\r\n<td>1,5 * Press\u00e3o de projeto<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>Press\u00e3o de ensaio da veda\u00e7\u00e3o<\/td>\r\n<td>1.1 * Press\u00e3o de projeto (\u00e1gua)<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>Press\u00e3o de ensaio da veda\u00e7\u00e3o (baixa press\u00e3o)<\/td>\r\n<td>6 Bar (Ar)<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<\/figure>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\" id=\"h-features-of-12-inch-ball-valve\">Caracter\u00edsticas da v\u00e1lvula esf\u00e9rica de 12 polegadas:<\/h2>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>A v\u00e1lvula esf\u00e9rica ZECO de 12 polegadas possui um design de sede metal com metal. Quando a v\u00e1lvula esfera for aplicada em servi\u00e7o de alta abras\u00e3o ou alta temperatura, a sede metal-metal deve ser escolhida;<\/li>\r\n<li>A ZECO presta aten\u00e7\u00e3o ao coeficiente de vaz\u00e3o da v\u00e1lvula porque este \u00e9 o \u00edndice que mede a capacidade atual da v\u00e1lvula, o coeficiente de vaz\u00e3o \u00e9 maior e a perda de press\u00e3o que mostra o fluxo m\u00e9dio atrav\u00e9s da v\u00e1lvula \u00e9 menor. A ZECO testar\u00e1 regularmente o coeficiente de fluxo dos produtos recentemente desenvolvidos e dos produtos antigos de cada s\u00e9rie e cada di\u00e2metro para garantir que os usu\u00e1rios n\u00e3o incorrer\u00e3o em custos extras devido ao fluxo da v\u00e1lvula ao usar produtos ZECO;<\/li>\r\n<li>A ZECO est\u00e1 atenta \u00e0 pesquisa dos materiais dos produtos e confirmar\u00e1 as informa\u00e7\u00f5es necess\u00e1rias aos clientes antes de confirmar o pedido. O grau de toler\u00e2ncia \u00e0 press\u00e3o e temperatura da v\u00e1lvula esf\u00e9rica n\u00e3o est\u00e1 apenas relacionado ao material do inv\u00f3lucro, mas tamb\u00e9m \u00e0 sede, gaxeta, gaxeta e outras veda\u00e7\u00f5es. As veda\u00e7\u00f5es podem tentar materiais polim\u00e9ricos, amianto grafite ou borracha; Material de veda\u00e7\u00e3o dependendo do meio da tubula\u00e7\u00e3o;<\/li>\r\n<li>A v\u00e1lvula esfera ZECO de 12 polegadas possui controle de baixa emiss\u00e3o. A gaxeta de baixa emiss\u00e3o \u00e9 montada cuja taxa m\u00e1xima de vazamento de projeto e teste \u00e9 de 100PPM.<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\" id=\"h-material-of-12-inch-ball-valve\">Material da v\u00e1lvula esf\u00e9rica de 12 polegadas:<\/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 A350LF2<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>2<\/td>\r\n<td>Bon\u00e9<\/td>\r\n<td>ASTM A350LF2<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>3<\/td>\r\n<td>Bola<\/td>\r\n<td>ASTM A182 F316<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>4<\/td>\r\n<td>Assento<\/td>\r\n<td>ASTM A182 F316<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>5<\/td>\r\n<td>Caule<\/td>\r\n<td>ASTM A276 316<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>6<\/td>\r\n<td>Dispositivo anti-est\u00e1tico<\/td>\r\n<td>SS316<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>7<\/td>\r\n<td>Junta de veda\u00e7\u00e3o<\/td>\r\n<td>Grafite + SS316<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>8<\/td>\r\n<td>Parafuso<\/td>\r\n<td>ASTM A193 B8<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>9<\/td>\r\n<td>Porca<\/td>\r\n<td>ASTM A194 8<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>10<\/td>\r\n<td>O-ring<\/td>\r\n<td>Viton A<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>11<\/td>\r\n<td>Atuador de engrenagem<\/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>As v\u00e1lvulas esfera de 12 polegadas s\u00e3o normalmente v\u00e1lvulas esfera munh\u00e3o, v\u00e1lvulas esfera de entrada lateral ou v\u00e1lvulas esfera de entrada superior; o design, fabrica\u00e7\u00e3o e ... <a title=\"V\u00e1lvula de esfera de 12 polegadas\" class=\"read-more\" href=\"https:\/\/zecovalve.com\/pt\/produto\/12-inch-ball-valve\" aria-label=\"Mais em V\u00e1lvula Esfera de 12 polegadas\">Ler mais<\/a><\/p>","protected":false},"featured_media":27854,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_generate-full-width-content":"","kt_blocks_editor_width":""},"product_cat":[2047,2462,2465],"product_tag":[2802],"class_list":["post-16157","product","type-product","status-publish","has-post-thumbnail","hentry","product_cat-ball-valve","product_cat-ball-valve-by-size","product_cat-forged-steel-ball-valve","product_tag-ball-valve-price","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\/12-inch-Ball-Valve-4.jpg",800,600,false],"author_info":[],"comment_info":0,"taxonomy_info":{"product_cat":[{"value":2047,"label":"Ball Valve"},{"value":2462,"label":"Ball Valve By Size"},{"value":2465,"label":"Forged Ball Valve"}],"product_tag":[{"value":2802,"label":"Ball Valve Price"}]},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v15.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>12&quot; Ball Valve - 12 inch Ball Valve | Competitive Ball Valve Price - 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\/12-inch-ball-valve\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"12&quot; Ball Valve - 12 inch Ball Valve | Competitive Ball Valve Price - ZECO\" \/>\n<meta property=\"og:description\" content=\"12 inch Ball Valves are normally trunnion ball valves, side entry ball valves, or top entry ball valves; the design, manufacture, and ... 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