{"id":557,"date":"2024-06-08T08:40:34","date_gmt":"2024-06-08T00:40:34","guid":{"rendered":"https:\/\/xintaivalves.com\/?p=557"},"modified":"2024-09-08T20:49:50","modified_gmt":"2024-09-08T12:49:50","slug":"what-are-globe-valves-used-for","status":"publish","type":"post","link":"https:\/\/www.xintaivalves.com\/pt\/blog\/what-are-globe-valves-used-for\/","title":{"rendered":"Para que servem as v\u00e1lvulas globo"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_86 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">\u00cdndice<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Alternar \u00edndice de conte\u00fado\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Alternar<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewbox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewbox=\"0 0 24 24\" version=\"1.2\" baseprofile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 eztoc-toggle-hide-by-default' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.xintaivalves.com\/pt\/blog\/what-are-globe-valves-used-for\/#What_Are_Globe_Valves\" >O que s\u00e3o v\u00e1lvulas globo?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.xintaivalves.com\/pt\/blog\/what-are-globe-valves-used-for\/#Applications_and_Uses_of_Globe_Valves\" >Aplica\u00e7\u00f5es e usos das v\u00e1lvulas globo:<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.xintaivalves.com\/pt\/blog\/what-are-globe-valves-used-for\/#Cooling_Water_Systems\" >Sistemas de \u00e1gua de resfriamento:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.xintaivalves.com\/pt\/blog\/what-are-globe-valves-used-for\/#Fuel_Oil_Systems\" >Sistemas de \u00f3leo combust\u00edvel:\u00a0<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.xintaivalves.com\/pt\/blog\/what-are-globe-valves-used-for\/#Chemical_Feed_Systems\" >Sistemas de alimenta\u00e7\u00e3o qu\u00edmica:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.xintaivalves.com\/pt\/blog\/what-are-globe-valves-used-for\/#Boiler_Main_Stem_Vents_and_Drains\" >Caldeira, Respiros da Haste Principal e Drenos:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.xintaivalves.com\/pt\/blog\/what-are-globe-valves-used-for\/#Turbine_Lube_Oil_System\" >Sistema de \u00f3leo lubrificante da turbina:<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n\n<p class=\"wp-block-paragraph\">Atualmente, a maioria das ind\u00fastrias est\u00e1 usando tipos de v\u00e1lvulas de alta tecnologia e modernos para aprimorar a produ\u00e7\u00e3o e a opera\u00e7\u00e3o.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">De todos os outros tipos de&nbsp;<a href=\"https:\/\/www.xintaivalves.com\/pt\/products\/Globe-Valve\/Cryogenic-Globe-Valve\/Cryogenic-Globe-Valve\/?id=152\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>v\u00e1lvulas industriais<\/strong><\/a>, as v\u00e1lvulas globo s\u00e3o amplamente utilizadas nas ind\u00fastrias de petr\u00f3leo, g\u00e1s e combust\u00edvel.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Existem muitos usos desse tipo de v\u00e1lvula, pois ela funciona tanto para parar quanto para regular o fluxo de l\u00edquidos. Se voc\u00ea quiser saber mais sobre as v\u00e1lvulas globo e seus usos, acompanhe este artigo.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"what-are-globe-valves\"><span class=\"ez-toc-section\" id=\"What_Are_Globe_Valves\"><\/span><strong>O que s\u00e3o&nbsp;<a href=\"https:\/\/www.xintaivalves.com\/pt\/products\/Globe-Valve\/Cryogenic-Globe-Valve\/Cryogenic-Globe-Valve\/?id=152\" target=\"_blank\" rel=\"noreferrer noopener\">V\u00e1lvulas globo<\/a>?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u00c9 um tipo de v\u00e1lvula de movimento linear que \u00e9 usado em diferentes tipos de ind\u00fastrias. Ele foi projetado de forma que voc\u00ea tamb\u00e9m possa us\u00e1-lo para estrangulamento.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Tem uma forma esf\u00e9rica como um globo e vem com um disco. O disco se move para bloquear e permitir o fluxo de subst\u00e2ncias. Quando voc\u00ea fecha a v\u00e1lvula, o disco cobre totalmente o caminho para interromper o fluxo de fluidos.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">No entanto, quando voc\u00ea abre a v\u00e1lvula, o disco se move para cima para liberar o caminho e permitir que as subst\u00e2ncias fluam livremente. \u00c9 usado principalmente para fins de isolamento e limita\u00e7\u00e3o.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Esse tipo de&nbsp;<strong>v\u00e1lvulas industriais<\/strong>&nbsp;tem boa capacidade de desligamento. Voc\u00ea pode us\u00e1-lo para evitar vazamentos. Al\u00e9m disso, tamb\u00e9m oferece boa capacidade de estrangulamento.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">O curso \u00e9 mais curto, o que facilita o uso e a manuten\u00e7\u00e3o. Est\u00e1 dispon\u00edvel em diferentes tipos e designs.&nbsp;<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"applications-and-uses-of-globe-valves\"><span class=\"ez-toc-section\" id=\"Applications_and_Uses_of_Globe_Valves\"><\/span><strong>Aplica\u00e7\u00f5es e usos das v\u00e1lvulas globo:<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">As v\u00e1lvulas globo t\u00eam muitas aplica\u00e7\u00f5es. \u00c9 usado para fins industriais, bem como dom\u00e9sticos. A maioria das ind\u00fastrias com necessidades hidr\u00e1ulicas utiliza este tipo de v\u00e1lvula. Aqui est\u00e3o algumas aplica\u00e7\u00f5es e usos de v\u00e1lvulas globo.&nbsp;<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"cooling-water-systems\"><span class=\"ez-toc-section\" id=\"Cooling_Water_Systems\"><\/span><strong>Sistemas de \u00e1gua de resfriamento:<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"a-globe-valve-helps-maintain-the-heat-and-cooling-of-the-system-by-regulating-the-flow-it-helps-in-the-adjustment-of-the-temperature-of-the-system-in-relation-to-the-demand-of-heat-or-cool-by-taking-the-measurement-of-the-changes-in-pressure-as-a-result-a-valve-regulates-the-amount-of-heat-produced-by-the-boiler\">Uma v\u00e1lvula globo ajuda a manter o calor e o resfriamento do sistema regulando o fluxo. Auxilia no ajuste da temperatura do sistema em rela\u00e7\u00e3o \u00e0 demanda de calor ou frio fazendo a medi\u00e7\u00e3o das varia\u00e7\u00f5es de press\u00e3o. Como resultado, uma v\u00e1lvula regula a quantidade de calor produzida pela caldeira.\u00a0<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"fuel-oil-systems\"><span class=\"ez-toc-section\" id=\"Fuel_Oil_Systems\"><\/span><strong>Sistemas de \u00f3leo combust\u00edvel:\u00a0<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Uma v\u00e1lvula globo \u00e9 um componente muito importante dos sistemas de \u00f3leo combust\u00edvel. Ele ajuda a prevenir e controlar a taxa na qual a gasolina \u00e9 queimada em um motor, permitindo assim que o motor mantenha uma press\u00e3o constante de combust\u00edvel em todos os momentos. Geralmente \u00e9 encontrado na lateral do motor perto do firewall. Tem um corpo redondo e tem dois cones de lado.&nbsp;<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"chemical-feed-systems\"><span class=\"ez-toc-section\" id=\"Chemical_Feed_Systems\"><\/span><strong>Sistemas de alimenta\u00e7\u00e3o qu\u00edmica:<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Uma v\u00e1lvula Globe \u00e9 uma das partes importantes dos sistemas de alimenta\u00e7\u00e3o qu\u00edmica. Auxilia no processo completo de convers\u00e3o da mistura de alimenta\u00e7\u00e3o em l\u00edquido e tamb\u00e9m auxilia na separa\u00e7\u00e3o de s\u00f3lidos da mistura l\u00edquida. Uma v\u00e1lvula Globe tem um pist\u00e3o e \u00e9 girat\u00f3rio. Neste, o pist\u00e3o se move para cima e para baixo devido ao aumento e diminui\u00e7\u00e3o da press\u00e3o.&nbsp;<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"boiler-main-stem-vents-and-drains\"><span class=\"ez-toc-section\" id=\"Boiler_Main_Stem_Vents_and_Drains\"><\/span><strong>Caldeira, Respiros da Haste Principal e Drenos:<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">A v\u00e1lvula globo \u00e9 usada em salas de vapor e caldeiras e drenos tamb\u00e9m. Eles podem ser usados para controlar a quantidade de vapor que entra em uma sala do lado de fora, regular a temperatura da \u00e1gua na caldeira ou no dreno de condensado ou atuar como uma v\u00e1lvula termost\u00e1tica. \u00c9 comumente usado no tanque de \u00e1gua quente para evitar a perda de \u00e1gua quente do tanque atrav\u00e9s dos canos.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"turbine-lube-oil-system\"><span class=\"ez-toc-section\" id=\"Turbine_Lube_Oil_System\"><\/span><strong>Sistema de \u00f3leo lubrificante da turbina:<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Uma v\u00e1lvula globo \u00e9 usada em um sistema de \u00f3leo lubrificante de turbina, pois permite que o fluxo de \u00f3leo da turbina seja limitado a um \u00fanico ponto. O \u00f3leo \u00e9 bombeado por meio de uma turbina para um reservat\u00f3rio localizado acima da turbina.<\/p>","protected":false},"excerpt":{"rendered":"<p>Nowadays, most industries are using high-tech and modern types of valves to enhance production and operation. Out of all the other types of&nbsp;industrial valves, globe valves are widely used in the oil, gas and fuel industries. There are many uses of this type of valve as it works to stop as well as regulate the [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":548,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"class_list":["post-557","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/www.xintaivalves.com\/pt\/wp-json\/wp\/v2\/posts\/557","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.xintaivalves.com\/pt\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.xintaivalves.com\/pt\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.xintaivalves.com\/pt\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.xintaivalves.com\/pt\/wp-json\/wp\/v2\/comments?post=557"}],"version-history":[{"count":2,"href":"https:\/\/www.xintaivalves.com\/pt\/wp-json\/wp\/v2\/posts\/557\/revisions"}],"predecessor-version":[{"id":9093,"href":"https:\/\/www.xintaivalves.com\/pt\/wp-json\/wp\/v2\/posts\/557\/revisions\/9093"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.xintaivalves.com\/pt\/wp-json\/wp\/v2\/media\/548"}],"wp:attachment":[{"href":"https:\/\/www.xintaivalves.com\/pt\/wp-json\/wp\/v2\/media?parent=557"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.xintaivalves.com\/pt\/wp-json\/wp\/v2\/categories?post=557"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.xintaivalves.com\/pt\/wp-json\/wp\/v2\/tags?post=557"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}