{"id":16623,"date":"2022-06-22T07:03:45","date_gmt":"2022-06-22T07:03:45","guid":{"rendered":"https:\/\/zecovalve.com\/?p=16623"},"modified":"2022-06-22T07:03:46","modified_gmt":"2022-06-22T07:03:46","slug":"working-principle-of-ball-valve","status":"publish","type":"post","link":"https:\/\/zecovalve.com\/pt\/working-principle-of-ball-valve.html","title":{"rendered":"Princ\u00edpio de funcionamento da v\u00e1lvula esf\u00e9rica"},"content":{"rendered":"<h2 class=\"wp-block-heading\" id=\"h-working-principle-of-ball-valve\">Princ\u00edpio de funcionamento da v\u00e1lvula esf\u00e9rica<\/h2>\n\n\n\n<p>A v\u00e1lvula esf\u00e9rica \u00e9 uma v\u00e1lvula que utiliza uma esfera com canal circular como pe\u00e7as de abertura e fechamento, e a esfera gira com a haste da v\u00e1lvula para realizar a a\u00e7\u00e3o de abertura e fechamento. A parte de abertura e fechamento da v\u00e1lvula esfera \u00e9 uma esfera com furos, que gira em torno do eixo perpendicular ao canal, de forma a atingir a finalidade de abrir e fechar o canal. A v\u00e1lvula de esfera \u00e9 usada principalmente para abrir e fechar tubos e meios de equipamentos.<\/p>\n\n\n\n<p>A v\u00e1lvula de esfera evoluiu da v\u00e1lvula macho. Possui a mesma a\u00e7\u00e3o de levantamento de rota\u00e7\u00e3o de 90 graus, a diferen\u00e7a \u00e9 que o corpo do plugue \u00e9 uma esfera, com um furo circular ou canal em seu eixo. A rela\u00e7\u00e3o entre a esfera e a porta de passagem deve ser tal que quando a esfera gira 90 graus, a esfera esteja presente na entrada e na sa\u00edda, de modo a interromper o fluxo. A v\u00e1lvula esf\u00e9rica pode ser fechada hermeticamente apenas com opera\u00e7\u00e3o de rota\u00e7\u00e3o de 90 graus e pequeno torque de rota\u00e7\u00e3o. A cavidade interna completamente igual do corpo da v\u00e1lvula proporciona uma pequena resist\u00eancia e passagem reta para o meio.<\/p>\n\n\n\n<p>Geralmente acredita-se que a v\u00e1lvula esf\u00e9rica \u00e9 a mais adequada para abrir e fechar diretamente, mas em um desenvolvimento recente, a v\u00e1lvula esf\u00e9rica foi projetada para estrangular e controlar o fluxo. As principais caracter\u00edsticas da v\u00e1lvula esfera s\u00e3o estrutura compacta, f\u00e1cil opera\u00e7\u00e3o e manuten\u00e7\u00e3o, adequada para meios de trabalho em geral, como \u00e1gua, solvente, \u00e1cido e g\u00e1s natural, e tamb\u00e9m adequada para meios com m\u00e1s condi\u00e7\u00f5es de trabalho, como oxig\u00eanio, per\u00f3xido de hidrog\u00eanio, metano e etileno. O corpo da v\u00e1lvula esfera pode ser integral ou combinado.<\/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-valves-and-ball-valves.html\/\">V\u00e1lvula de gaveta vs V\u00e1lvula de esfera<\/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\/advantages-and-disadvantages-of-globe-valves.html\/\">O que \u00e9 uma v\u00e1lvula de globo?<\/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\/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>Princ\u00edpio de funcionamento da v\u00e1lvula esf\u00e9rica A v\u00e1lvula esf\u00e9rica \u00e9 uma v\u00e1lvula que utiliza uma esfera com canal circular como abertura\u2026 <a title=\"Princ\u00edpio de funcionamento da v\u00e1lvula esf\u00e9rica\" class=\"read-more\" href=\"https:\/\/zecovalve.com\/pt\/working-principle-of-ball-valve.html\" aria-label=\"Mais em Princ\u00edpio de Funcionamento da V\u00e1lvula Esfera\">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":[1927],"tags":[2345],"class_list":["post-16623","post","type-post","status-publish","format-standard","hentry","category-ball-valve","tag-working-principle-of-ball-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":1927,"name":"Ball Valve","slug":"ball-valve","term_group":0,"term_taxonomy_id":1927,"taxonomy":"category","description":"Ball Valve Description","parent":0,"count":82,"filter":"raw","cat_ID":1927,"category_count":82,"category_description":"Ball Valve Description","cat_name":"Ball Valve","category_nicename":"ball-valve","category_parent":0}],"tag_info":[{"term_id":2345,"name":"working principle of ball valve","slug":"working-principle-of-ball-valve","term_group":0,"term_taxonomy_id":2345,"taxonomy":"post_tag","description":"","parent":0,"count":1,"filter":"raw"}],"taxonomy_info":{"category":[{"value":1927,"label":"Ball Valve"}],"post_tag":[{"value":2345,"label":"working principle of ball valve"}]},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v15.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Working Principle of Ball 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\/working-principle-of-ball-valve.html\" \/>\n<meta property=\"og:locale\" content=\"pt_PT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Working Principle of Ball Valve - ZECO Valve\" \/>\n<meta property=\"og:description\" content=\"Working Principle Of Ball Valve The ball valve is a valve which uses a ball with a circular channel as the opening ... 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