{"id":16653,"date":"2022-06-22T07:55:27","date_gmt":"2022-06-22T07:55:27","guid":{"rendered":"https:\/\/zecovalve.com\/?p=16653"},"modified":"2022-06-22T07:55:28","modified_gmt":"2022-06-22T07:55:28","slug":"what-are-three-eccentricities-of-triple-offset-butterfly-valve","status":"publish","type":"post","link":"https:\/\/zecovalve.com\/pt\/what-are-three-eccentricities-of-triple-offset-butterfly-valve.html","title":{"rendered":"Quais s\u00e3o as tr\u00eas excentricidades da v\u00e1lvula borboleta de deslocamento triplo"},"content":{"rendered":"<p>A v\u00e1lvula borboleta tradicional de veda\u00e7\u00e3o r\u00edgida n\u00e3o tem garantia de desempenho de veda\u00e7\u00e3o e pode apresentar um grande vazamento. Para melhorar esta situa\u00e7\u00e3o, a v\u00e1lvula borboleta de veda\u00e7\u00e3o r\u00edgida foi reformada v\u00e1rias vezes e nasceu a v\u00e1lvula borboleta de deslocamento triplo. A caracter\u00edstica da v\u00e1lvula borboleta de deslocamento triplo \u00e9 que o material de liga com alta temperatura e resist\u00eancia \u00e0 corros\u00e3o \u00e9 sobreposto na superf\u00edcie de veda\u00e7\u00e3o da sede da v\u00e1lvula. Ele tamb\u00e9m fixa o anel de veda\u00e7\u00e3o laminado macio multicamadas na placa borboleta. Este processo torna a v\u00e1lvula borboleta de deslocamento triplo mais resistente a altas temperaturas, ambiente de alta press\u00e3o e corros\u00e3o do que os produtos de v\u00e1lvula borboleta tradicionais.<\/p>\n\n\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-specifically-the-advantages-of-adopting-triple-eccentric-structure-of-hard-sealing-butterfly-valve-are-as-follows\"><strong>Especificamente, as vantagens de adotar a estrutura exc\u00eantrica tripla da v\u00e1lvula borboleta de veda\u00e7\u00e3o r\u00edgida s\u00e3o as seguintes:<\/strong><\/h2>\n\n\n\n<p>O design exclusivo de tr\u00eas excentricidades torna a veda\u00e7\u00e3o r\u00edgida de metal mais econ\u00f4mica. Quando a v\u00e1lvula \u00e9 aberta e fechada, n\u00e3o h\u00e1 atrito entre a placa borboleta e o corpo da v\u00e1lvula durante a rota\u00e7\u00e3o. Quando a v\u00e1lvula est\u00e1 fechada, o torque aumentado do atuador proporciona uma veda\u00e7\u00e3o de compensa\u00e7\u00e3o. Essas caracter\u00edsticas melhoram muito o desempenho de veda\u00e7\u00e3o da v\u00e1lvula borboleta de deslocamento triplo e prolongam a vida \u00fatil da v\u00e1lvula borboleta.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Quais s\u00e3o as tr\u00eas excentricidades de&nbsp;<a href=\"https:\/\/zecovalve.com\/pt\/products\/triple-offset-butterfly-valve.html\/\">v\u00e1lvula borboleta de deslocamento triplo<\/a>?<\/h2>\n\n\n\n<ul class=\"wp-block-list\"><li>A primeira excentricidade \u00e9 que o eixo da v\u00e1lvula est\u00e1 localizado atr\u00e1s do eixo da placa da v\u00e1lvula, permitindo que a veda\u00e7\u00e3o envolva totalmente toda a sede.<\/li><li>A segunda excentricidade \u00e9 que a linha central do eixo da v\u00e1lvula se desvia da linha central da tubula\u00e7\u00e3o e da v\u00e1lvula para evitar a interfer\u00eancia da abertura e fechamento da v\u00e1lvula.<\/li><li>A terceira excentricidade \u00e9 que o eixo do cone da sede se desvia da linha central do fuso. Desta forma, o atrito pode ser eliminado no processo de fechamento e abertura, e um efeito de veda\u00e7\u00e3o por compress\u00e3o uniforme em torno de toda a sede da v\u00e1lvula pode ser alcan\u00e7ado.<\/li><\/ul>\n\n\n\n<p>O texto acima \u00e9 sobre a introdu\u00e7\u00e3o da v\u00e1lvula borboleta de deslocamento triplo. A v\u00e1lvula borboleta de deslocamento triplo \u00e9 um tipo de v\u00e1lvula borboleta de alto desempenho, que tem sido aplicada em muitos campos. Mesmo em alguns campos, substituiu v\u00e1lvula gaveta, v\u00e1lvula globo, v\u00e1lvula esfera e outros produtos.<\/p>\n\n\n\n<!-- Andy:h-related-tags -->\n<h2 id=\"h-related-tags\">Etiquetas relacionadas :<\/h2>\n<!-- \/Andy:h-related-tags -->\n\n\n\n<div class=\"re_main\">\n<a href=\"https:\/\/zecovalve.com\/pt\/\">V\u00e1lvula ZECO<\/a>\n\n<\/div>\n\n\n\n<div class=\"re_main\">\n<a href=\"https:\/\/zecovalve.com\/pt\/difference-between-gate-valve-and-butterfly-valve.html\/\">Diferen\u00e7a entre a v\u00e1lvula de gaveta e a v\u00e1lvula de borboleta<\/a>\n\n<\/div>\n\n\n\n<div class=\"re_main\">\n<a href=\"https:\/\/zecovalve.com\/pt\/introduction-of-epdm-nbr-butterfly-valve-seat-industrial-valve-information-news-zeco-valve.html\/\">V\u00e1lvula borboleta NBR<\/a>\n\n<\/div>\n\n\n\n<div class=\"re_main\">\n<a href=\"https:\/\/zecovalve.com\/pt\/gate-valve-problems.html\/\">Reparo de v\u00e1lvula gaveta<\/a>\n\n<\/div>\n\n\n\n<div class=\"re_main\">\n<a href=\"https:\/\/zecovalve.com\/pt\/produto\/manual-gate-valve\/\">V\u00e1lvula de gaveta de acionamento manual Fabricante<\/a>\n\n<\/div>\n\n\n\n<div class=\"re_main\">\n<a href=\"https:\/\/zecovalve.com\/pt\/what-is-an-axial-flow-silent-check-valve.html\/\">O que \u00e9 uma v\u00e1lvula de reten\u00e7\u00e3o axial<\/a>\n\n<\/div>\n\n\n\n\n<div class=\"re_main\">\n<a href=\"https:\/\/zecovalve.com\/pt\/the-function-of-globe-valve-in-pipeline-system.html\/\">O que s\u00e3o v\u00e1lvulas globo?<\/a>\n\n<\/div>\n\n\n\n<div class=\"re_main\">\n<a href=\"https:\/\/zecovalve.com\/pt\/china-gate-valves-suppliersnon-rising-stem-gate-valvesks-gate-valves.html\/\">O que \u00e9 uma v\u00e1lvula de gaveta?<\/a>\n\n<\/div>\n\n\n\n<div class=\"re_main\">\n<a href=\"https:\/\/zecovalve.com\/pt\/tag\/shanghai-pressure-reducing-valve-factory\/\">F\u00e1brica de v\u00e1lvulas redutoras de press\u00e3o de Xangai<\/a>\n\n<\/div>","protected":false},"excerpt":{"rendered":"<p>A v\u00e1lvula borboleta tradicional de veda\u00e7\u00e3o r\u00edgida n\u00e3o tem garantia de desempenho de veda\u00e7\u00e3o e pode apresentar um grande vazamento. Para melhorar esta situa\u00e7\u00e3o,\u2026 <a title=\"Quais s\u00e3o as tr\u00eas excentricidades da v\u00e1lvula borboleta de deslocamento triplo\" class=\"read-more\" href=\"https:\/\/zecovalve.com\/pt\/what-are-three-eccentricities-of-triple-offset-butterfly-valve.html\" aria-label=\"Mais em Quais s\u00e3o as tr\u00eas excentricidades da v\u00e1lvula borboleta de deslocamento triplo\">Ler mais<\/a><\/p>","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_generate-full-width-content":"","kt_blocks_editor_width":"","footnotes":""},"categories":[2210],"tags":[1957,2313,2184],"class_list":["post-16653","post","type-post","status-publish","format-standard","hentry","category-butterfly-valve","tag-butterfly-valve","tag-triple-butterfly-valve","tag-triple-offset-butterfly-valve","generate-columns","tablet-grid-50","mobile-grid-100","grid-parent","grid-50"],"featured_image_src_large":false,"author_info":{"display_name":"Jerry","author_link":"https:\/\/zecovalve.com\/pt\/author\/jerry"},"comment_info":0,"category_info":[{"term_id":2210,"name":"Butterfly Valve","slug":"butterfly-valve","term_group":0,"term_taxonomy_id":2210,"taxonomy":"category","description":"","parent":0,"count":49,"filter":"raw","cat_ID":2210,"category_count":49,"category_description":"","cat_name":"Butterfly Valve","category_nicename":"butterfly-valve","category_parent":0}],"tag_info":[{"term_id":1957,"name":"butterfly valve","slug":"butterfly-valve","term_group":0,"term_taxonomy_id":1957,"taxonomy":"post_tag","description":"","parent":0,"count":30,"filter":"raw"},{"term_id":2313,"name":"triple butterfly valve","slug":"triple-butterfly-valve","term_group":0,"term_taxonomy_id":2313,"taxonomy":"post_tag","description":"","parent":0,"count":2,"filter":"raw"},{"term_id":2184,"name":"triple offset butterfly valve","slug":"triple-offset-butterfly-valve","term_group":0,"term_taxonomy_id":2184,"taxonomy":"post_tag","description":"","parent":0,"count":8,"filter":"raw"}],"taxonomy_info":{"category":[{"value":2210,"label":"Butterfly Valve"}],"post_tag":[{"value":1957,"label":"butterfly valve"},{"value":2313,"label":"triple butterfly valve"},{"value":2184,"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>What are Three Eccentricities of Triple Offset Butterfly Valve - 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\/what-are-three-eccentricities-of-triple-offset-butterfly-valve.html\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"What are Three Eccentricities of Triple Offset Butterfly Valve - ZECO Valve\" \/>\n<meta property=\"og:description\" content=\"The traditional hard-sealing\u00a0butterfly valve has no guarantee of sealing performance and may have a large leakage. 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