{"id":16083,"date":"2022-06-19T03:24:25","date_gmt":"2022-06-19T03:24:25","guid":{"rendered":"https:\/\/zecovalve.com\/?post_type=product&#038;p=16083"},"modified":"2023-06-07T14:08:05","modified_gmt":"2023-06-07T14:08:05","slug":"3-inch-gate-valve","status":"publish","type":"product","link":"https:\/\/zecovalve.com\/pt\/produto\/3-inch-gate-valve","title":{"rendered":"V\u00e1lvula de gaveta de 3 polegadas"},"content":{"rendered":"<p>A v\u00e1lvula de gaveta de 3 polegadas distingue-se pelo tamanho da v\u00e1lvula de gaveta, v\u00e1lvula de gaveta de 3 polegadas com DN at\u00e9 DN80.<\/p>\r\n\r\n\r\n\r\n<figure class=\"wp-block-image size-full is-resized\">\r\n<p><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-27876 size-medium\" src=\"https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/3-Inch-Bronze-Gate-Valve-300x225.jpg\" alt=\"V\u00e1lvula de gaveta de bronze de 3 polegadas\" width=\"300\" height=\"225\" srcset=\"https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/3-Inch-Bronze-Gate-Valve-300x225.jpg 300w, https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/3-Inch-Bronze-Gate-Valve-768x576.jpg 768w, https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/3-Inch-Bronze-Gate-Valve-600x450.jpg 600w, https:\/\/zecovalve.com\/wp-content\/uploads\/2022\/06\/3-Inch-Bronze-Gate-Valve.jpg 800w\" 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=\"mailto:commercial@zecovalve.com\" target=\"_blank\" rel=\"noopener noreferrer\"><strong>obter o pre\u00e7o da v\u00e1lvula de porta de 3 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-a-3-inch-gate-valve\">O que \u00e9 uma v\u00e1lvula de gaveta de 3 polegadas?<\/h2>\r\n\r\n\r\n\r\n<p>A v\u00e1lvula de gaveta de 3 polegadas da ZECO \u00e9 utilizada principalmente para v\u00e1lvulas de comuta\u00e7\u00e3o totalmente abertas ou totalmente fechadas. Normalmente, n\u00e3o s\u00e3o utilizadas para fins de estrangulamento, mas para lamas, fluidos viscosos, etc. As v\u00e1lvulas de gaveta possuem uma cunha amov\u00edvel que se move com a porca da haste. A cunha move-se perpendicularmente \u00e0 dire\u00e7\u00e3o do fluxo. As v\u00e1lvulas de gaveta t\u00eam normalmente uma queda de press\u00e3o m\u00ednima quando totalmente abertas, proporcionam um fecho estanque quando totalmente fechadas e permanecem relativamente livres de acumula\u00e7\u00e3o de contamina\u00e7\u00e3o.<\/p>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\" id=\"h-features-of-3-inch-gate-valves\">Caracter\u00edsticas das V\u00e1lvulas de gaveta de 3 polegadas<\/h2>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>A cunha da v\u00e1lvula de gaveta de 3 polegadas ZECO \u00e9 totalmente guiada para os assentos. Para este efeito, a v\u00e1lvula de cunha de 3 polegadas ZECO est\u00e1 equipada com uma cunha integral fundida, que \u00e9 encravada num determinado \u00e2ngulo em rela\u00e7\u00e3o \u00e0 linha central vertical, e a sua fun\u00e7\u00e3o \u00e9 fechar cada vez mais firmemente durante o processo de fecho. A comporta \u00e9 fundida como um todo, maquinada e automaticamente revestida, e tem uma ranhura em anel na superf\u00edcie para um melhor ajuste \u00e0 superf\u00edcie da sede;<\/li>\r\n<li>A ZECO n\u00e3o vai ignorar o processo tecnol\u00f3gico de produ\u00e7\u00e3o devido a encomendas urgentes, a ZECO n\u00e3o vai ignorar o processo tecnol\u00f3gico de produ\u00e7\u00e3o, cada trabalhador da linha de produ\u00e7\u00e3o, quaisquer passos baseados em processos comuns do departamento de tecnologia para o departamento de produ\u00e7\u00e3o e tecnologia, ao mesmo tempo, o engenheiro do departamento de qualidade est\u00e1 na base de normas internacionais para a produ\u00e7\u00e3o de cada passo para testes para garantir que os produtos s\u00e3o qualificados;<\/li>\r\n<li>O anel da sede da v\u00e1lvula de cunha de 3 polegadas ZECO \u00e9 forjado e concebido para reduzir o desgaste durante a comuta\u00e7\u00e3o e para evitar o desgaste do corpo da v\u00e1lvula e dos an\u00e9is de veda\u00e7\u00e3o durante o fluxo;<\/li>\r\n<li>Ap\u00f3s a soldadura e o tratamento t\u00e9rmico necess\u00e1rio, o anel da sede da v\u00e1lvula de cunha de 3 polegadas ZECO deve ser cuidadosamente limpo pela m\u00e1quina CNC e inspeccionado pelos inspectores antes de a montagem ser autorizada.<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">Dimens\u00f5es e peso da v\u00e1lvula de gaveta de 3 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 style=\"text-align: center;\">Furo<\/td>\r\n<td style=\"text-align: center;\" colspan=\"3\">\u00a0Dimens\u00e3o face a face (em mm)<\/td>\r\n<td style=\"text-align: center;\">Peso<\/td>\r\n<\/tr>\r\n<tr>\r\n<td style=\"text-align: center;\">(em mm)<\/td>\r\n<td style=\"text-align: center;\">RF<\/td>\r\n<td style=\"text-align: center;\">BW<\/td>\r\n<td style=\"text-align: center;\">RTJ<\/td>\r\n<td style=\"text-align: center;\">kg<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>CLASSE 150<\/td>\r\n<td style=\"text-align: center;\">76<\/td>\r\n<td style=\"text-align: center;\">203<\/td>\r\n<td style=\"text-align: center;\">283<\/td>\r\n<td style=\"text-align: center;\">216<\/td>\r\n<td style=\"text-align: center;\">40<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>CLASSE 300<\/td>\r\n<td style=\"text-align: center;\">76<\/td>\r\n<td style=\"text-align: center;\">283<\/td>\r\n<td style=\"text-align: center;\">283<\/td>\r\n<td style=\"text-align: center;\">298<\/td>\r\n<td style=\"text-align: center;\">52<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>CLASSE 600<\/td>\r\n<td style=\"text-align: center;\">76<\/td>\r\n<td style=\"text-align: center;\">356<\/td>\r\n<td style=\"text-align: center;\">356<\/td>\r\n<td style=\"text-align: center;\">359<\/td>\r\n<td style=\"text-align: center;\">85<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>CLASSE 900<\/td>\r\n<td style=\"text-align: center;\">72<\/td>\r\n<td style=\"text-align: center;\">381<\/td>\r\n<td style=\"text-align: center;\">381<\/td>\r\n<td style=\"text-align: center;\">384<\/td>\r\n<td style=\"text-align: center;\">165<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>CLASSE 1500<\/td>\r\n<td style=\"text-align: center;\">69<\/td>\r\n<td style=\"text-align: center;\">470<\/td>\r\n<td style=\"text-align: center;\">470<\/td>\r\n<td style=\"text-align: center;\">473<\/td>\r\n<td style=\"text-align: center;\">182<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>CLASSE 2500<\/td>\r\n<td style=\"text-align: center;\">57<\/td>\r\n<td style=\"text-align: center;\">578<\/td>\r\n<td style=\"text-align: center;\">578<\/td>\r\n<td style=\"text-align: center;\">584<\/td>\r\n<td style=\"text-align: center;\">201<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\" id=\"h-material-of-3-inch-gate-valve\">Material da v\u00e1lvula de gaveta de 3 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>C95800<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>2<\/td>\r\n<td>Anel de assento<\/td>\r\n<td>C95800<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>3<\/td>\r\n<td>Cunha<\/td>\r\n<td>C95800<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>4<\/td>\r\n<td>Caule<\/td>\r\n<td>C95800<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>5<\/td>\r\n<td>Junta da tampa do compartimento<\/td>\r\n<td>SS316+Grafite<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>6<\/td>\r\n<td>Parafuso do castelo<\/td>\r\n<td>ASTM A193 B8<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>7<\/td>\r\n<td>Porca do castelo<\/td>\r\n<td>ASTM A194 8<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>8<\/td>\r\n<td>Bon\u00e9<\/td>\r\n<td>C95800<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>9<\/td>\r\n<td>Banco traseiro<\/td>\r\n<td>C95800<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>10<\/td>\r\n<td>Enchimento da haste<\/td>\r\n<td>Grafite<\/td>\r\n<\/tr>\r\n<tr>\r\n<td>11<\/td>\r\n<td>Volante<\/td>\r\n<td>KTH330-08<\/td>\r\n<\/tr>\r\n<\/tbody>\r\n<\/table>\r\n<\/figure>","protected":false},"excerpt":{"rendered":"<p>A v\u00e1lvula gaveta de 3 polegadas se distingue pelo tamanho da v\u00e1lvula gaveta, v\u00e1lvula gaveta de 3 polegadas com DN, digamos DN80. \u2026 <a title=\"V\u00e1lvula de gaveta de 3 polegadas\" class=\"read-more\" href=\"https:\/\/zecovalve.com\/pt\/produto\/3-inch-gate-valve\" aria-label=\"Mais em V\u00e1lvula gaveta de 3 polegadas\">Ler mais<\/a><\/p>","protected":false},"featured_media":27876,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_generate-full-width-content":"","kt_blocks_editor_width":""},"product_cat":[2052,2458],"product_tag":[],"class_list":["post-16083","product","type-product","status-publish","has-post-thumbnail","hentry","product_cat-gate-valve","product_cat-gate-valve-by-inch","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\/3-Inch-Bronze-Gate-Valve.jpg",800,600,false],"author_info":[],"comment_info":0,"taxonomy_info":{"product_cat":[{"value":2052,"label":"Gate Valve"},{"value":2458,"label":"Gate Valve By Inch"}]},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v15.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Gate Valve 3 inch - 3 inch Gate Valve Manufacturer | ZECO 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