{"id":6599,"date":"2022-10-08T22:59:51","date_gmt":"2022-10-08T14:59:51","guid":{"rendered":"https:\/\/www.stvvalves.com\/?p=6599"},"modified":"2024-12-25T12:53:25","modified_gmt":"2024-12-25T04:53:25","slug":"difference-between-gate-valve-and-globe-valve","status":"publish","type":"post","link":"https:\/\/www.stvvalves.com\/fr\/difference-between-gate-valve-and-globe-valve\/","title":{"rendered":"Diff\u00e9rence entre le robinet-vanne et le robinet \u00e0 soupape"},"content":{"rendered":"<p>Dans cet article de Linquip, nous souhaitons parler de la diff\u00e9rence entre le robinet-vanne et le robinet \u00e0 soupape. Ces deux vannes font partie des vannes populaires utilis\u00e9es pour de nombreuses applications industrielles et r\u00e9sidentielles. Ils fournissent de nombreux services utiles qui diff\u00e8rent les uns des autres. Bien qu\u2019ils soient d\u2019apparence similaire, ils fonctionnent diff\u00e9remment. En comparant ces deux-l\u00e0, vous pourrez mieux conna\u00eetre ces diff\u00e9rences.<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_2 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\">Table of Contents<\/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=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/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' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.stvvalves.com\/fr\/difference-between-gate-valve-and-globe-valve\/#Globe_Valve_vs_Gate_Valve\" >Vanne \u00e0 soupape ou vanne \u00e0 vanne<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.stvvalves.com\/fr\/difference-between-gate-valve-and-globe-valve\/#Application\" >Application<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.stvvalves.com\/fr\/difference-between-gate-valve-and-globe-valve\/#Structure\" >Structure<\/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.stvvalves.com\/fr\/difference-between-gate-valve-and-globe-valve\/#Function\" >Fonction<\/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.stvvalves.com\/fr\/difference-between-gate-valve-and-globe-valve\/#Working_Mechanism\" >M\u00e9canisme de travail<\/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.stvvalves.com\/fr\/difference-between-gate-valve-and-globe-valve\/#Price\" >Prix<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.stvvalves.com\/fr\/difference-between-gate-valve-and-globe-valve\/#Quick_Comparison\" >Comparaison rapide\u00a0:<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Globe_Valve_vs_Gate_Valve\"><\/span><span id=\"Globe_Valve_vs_Gate_Valve\" class=\"ez-toc-section\"><\/span>Vanne \u00e0 soupape ou vanne \u00e0 vanne<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Si vous voulez conna\u00eetre la diff\u00e9rence entre un robinet-vanne et un robinet \u00e0 soupape, vous devez comparer chaque petit aspect de ces deux-l\u00e0\u00a0; de l&#039;application \u00e0 la structure et \u00e0 la fonction. Maintenant, nous allons comparer ces deux \u00e9l\u00e9ments.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Application\"><\/span><span id=\"Application\" class=\"ez-toc-section\"><\/span>Application<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Les vannes \u00e0 soupape sont utilis\u00e9es pour les applications o\u00f9 d&#039;\u00e9normes changements de pression ne sont pas importants. En effet, les robinets-vannes sont g\u00e9n\u00e9ralement utilis\u00e9s l\u00e0 o\u00f9 m\u00eame de faibles chutes de pression sont tr\u00e8s importantes. Une autre diff\u00e9rence dans l&#039;application entre ces deux vannes est que les vannes sont multidirectionnelles, tandis que les vannes \u00e0 soupape sont unidirectionnelles.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Structure\"><\/span><span id=\"Structure\" class=\"ez-toc-section\"><\/span>Structure<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><a href=\"https:\/\/www.linquip.com\/blog\/difference-between-gate-valve-and-globe-valve\/\" target=\"_blank\" rel=\"noopener\">Une autre diff\u00e9rence entre le robinet-vanne et le robinet \u00e0 soupape<\/a> est dans leur structure. C\u2019est l\u2019une des principales diff\u00e9rences entre ces deux. Alors que le robinet-vanne a une construction simple, le robinet \u00e0 soupape est beaucoup plus complexe. La plupart des composants internes d\u2019un robinet-vanne sont situ\u00e9s sur le dessus du corps. Ils peuvent avoir une tige montante ou non. Lorsque la valve est ouverte, le corps devient creux. Cette structure corporelle est la raison pour laquelle la chute de pression est faible.<br \/>\nEn revanche, les vannes \u00e0 soupape ont une structure complexe puisque leurs parties internes se trouvent \u00e0 l&#039;int\u00e9rieur de la cavit\u00e9. Ils ont une tige montante. L&#039;objectif principal d&#039;un robinet \u00e0 soupape est de fournir une fermeture et un \u00e9tranglement positifs. Les vannes \u00e0 soupape peuvent \u00e9galement modifier la direction et le d\u00e9bit du d\u00e9bit, ce qui provoque des chutes de pression \u00e9lev\u00e9es.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Function\"><\/span>Fonction<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Une autre diff\u00e9rence entre le robinet-vanne et le robinet \u00e0 soupape r\u00e9side dans leur fonction. Comme mentionn\u00e9 ci-dessus, les vannes \u00e0 soupape sont capables de modifier la direction et le d\u00e9bit du d\u00e9bit. C\u2019est alors que le robinet-vanne n\u2019est pas capable de contr\u00f4ler le d\u00e9bit. Les vannes \u00e0 vanne sont con\u00e7ues \u00e0 des fins d&#039;isolation des fluides. La conception du robinet-vanne est telle qu&#039;elle ne peut pas g\u00e9rer la pression du fluide circulant en position semi-ouverte. Les vannes \u00e0 soupape conviennent mieux \u00e0 cette t\u00e2che et sont plus connues pour fonctionner comme vannes de r\u00e9gulation.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Working_Mechanism\"><\/span><span id=\"Working_Mechanism\" class=\"ez-toc-section\"><\/span>M\u00e9canisme de travail<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>L&#039;autre diff\u00e9rence entre le robinet-vanne et le robinet \u00e0 soupape r\u00e9side dans leur m\u00e9canisme de fonctionnement. Les vannes \u00e0 vanne assurent le plein d\u00e9bit ou l&#039;arr\u00eat complet. Le disque du robinet-vanne se loge entre les si\u00e8ges. Le mouvement du disque se fait \u00e0 angle droit par rapport au flux du m\u00e9dia. Lorsque la vanne est en position ouverte, la cavit\u00e9 est presque vide et l&#039;espace d&#039;\u00e9coulement est aussi grand que cet espace. Un peu d&#039;espace suppl\u00e9mentaire est laiss\u00e9 pour la potence et les si\u00e8ges.<br \/>\nD&#039;autre part, le mouvement du disque du robinet \u00e0 soupape est parall\u00e8le au flux du fluide. Le disque ne s&#039;\u00e9loigne que l\u00e9g\u00e8rement du si\u00e8ge, ce qui signifie qu&#039;il fournit un d\u00e9bit complet. La vanne \u00e0 soupape a \u00e9t\u00e9 con\u00e7ue de mani\u00e8re \u00e0 assurer une fermeture et un \u00e9tranglement \u00e9tanches.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Price\"><\/span><span id=\"Price\" class=\"ez-toc-section\"><\/span>Prix<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><a href=\"https:\/\/www.stvvalves.com\/fr\/china-gate-valve-manufacturer\/\">Vannes<\/a> sont g\u00e9n\u00e9ralement moins chers que les robinets \u00e0 soupape de m\u00eame taille en raison de leur construction facile.<\/p>\n<div id=\"attachment_6545\" style=\"width: 310px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-6545\" class=\"size-medium wp-image-6545\" src=\"https:\/\/www.stvvalves.com\/wp-content\/uploads\/2022\/08\/600LB-Cast-Steel-Globe-Valve-6-Inch-5-Trim-Flange-End-300x300.jpg\" alt=\"carbon steel globe valve Manufacturer\" width=\"300\" height=\"300\" srcset=\"https:\/\/www.stvvalves.com\/wp-content\/uploads\/2022\/08\/600LB-Cast-Steel-Globe-Valve-6-Inch-5-Trim-Flange-End-300x300.jpg 300w, https:\/\/www.stvvalves.com\/wp-content\/uploads\/2022\/08\/600LB-Cast-Steel-Globe-Valve-6-Inch-5-Trim-Flange-End-100x100.jpg 100w, https:\/\/www.stvvalves.com\/wp-content\/uploads\/2022\/08\/600LB-Cast-Steel-Globe-Valve-6-Inch-5-Trim-Flange-End-600x600.jpg 600w, https:\/\/www.stvvalves.com\/wp-content\/uploads\/2022\/08\/600LB-Cast-Steel-Globe-Valve-6-Inch-5-Trim-Flange-End-80x80.jpg 80w, https:\/\/www.stvvalves.com\/wp-content\/uploads\/2022\/08\/600LB-Cast-Steel-Globe-Valve-6-Inch-5-Trim-Flange-End-768x768.jpg 768w, https:\/\/www.stvvalves.com\/wp-content\/uploads\/2022\/08\/600LB-Cast-Steel-Globe-Valve-6-Inch-5-Trim-Flange-End-36x36.jpg 36w, https:\/\/www.stvvalves.com\/wp-content\/uploads\/2022\/08\/600LB-Cast-Steel-Globe-Valve-6-Inch-5-Trim-Flange-End-180x180.jpg 180w, https:\/\/www.stvvalves.com\/wp-content\/uploads\/2022\/08\/600LB-Cast-Steel-Globe-Valve-6-Inch-5-Trim-Flange-End-705x705.jpg 705w, https:\/\/www.stvvalves.com\/wp-content\/uploads\/2022\/08\/600LB-Cast-Steel-Globe-Valve-6-Inch-5-Trim-Flange-End-120x120.jpg 120w, https:\/\/www.stvvalves.com\/wp-content\/uploads\/2022\/08\/600LB-Cast-Steel-Globe-Valve-6-Inch-5-Trim-Flange-End-450x450.jpg 450w, https:\/\/www.stvvalves.com\/wp-content\/uploads\/2022\/08\/600LB-Cast-Steel-Globe-Valve-6-Inch-5-Trim-Flange-End.jpg 800w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><p id=\"caption-attachment-6545\" class=\"wp-caption-text\">Vannes \u00e0 soupape \u00e0 chapeau boulonn\u00e9 de Chine, vannes \u00e0 soupape de 6 pouces, vannes \u00e0 soupape \u00e0 extr\u00e9mit\u00e9s RF \u00e0 bride, vanne \u00e0 soupape WCB, vannes \u00e0 soupape 1873, vannes \u00e0 soupape 600 LB, vannes \u00e0 soupape API 598, vannes \u00e0 soupape API 600, vanne \u00e0 soupape en acier moul\u00e9, vanne \u00e0 soupape \u00e0 5 garnitures<\/p><\/div>\n<h2><span class=\"ez-toc-section\" id=\"Quick_Comparison\"><\/span><span id=\"Quick_Comparison\" class=\"ez-toc-section\"><\/span>Comparaison rapide\u00a0:<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ol>\n<li>Les vannes \u00e0 soupape sont g\u00e9n\u00e9ralement utilis\u00e9es pour la r\u00e9gulation du d\u00e9bit, tandis que les vannes \u00e0 vanne sont souvent utilis\u00e9es pour le contr\u00f4le tout ou rien.<\/li>\n<li>Les robinets-vannes sont moins chers que les robinets \u00e0 soupape.<\/li>\n<li>Les vannes \u00e0 vanne ont peu de chute de pression \u00e0 travers la vanne et offrent peu de r\u00e9sistance au flux de fluide en position ouverte. Les vannes \u00e0 soupape, quant \u00e0 elles, offrent une r\u00e9sistance importante \u00e0 l&#039;\u00e9coulement du fluide et pr\u00e9sentent des pertes de charge \u00e9lev\u00e9es.<\/li>\n<li>Les robinets-vannes ont une conception simple, tandis que les robinets \u00e0 soupape ont une conception complexe.<\/li>\n<li>Les vannes \u00e0 vanne sont unidirectionnelles tandis que les vannes \u00e0 gants sont multidirectionnelles.<\/li>\n<li>Les vannes \u00e0 vanne fournissent peu de pi\u00e9geage de fluide dans la conduite, mais le globe va<\/li>\n<\/ol>","protected":false},"excerpt":{"rendered":"<p>In this article from Linquip, we want to talk about the difference between gate valve and globe valve. These two valves are among popular valves that are used for many industrial and residential applications. They provide many useful services that differ from each other. While similar in appearance, they function differently. By comparing these two, [&hellip;]<\/p>\n","protected":false},"author":290641,"featured_media":6214,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16],"tags":[],"class_list":["post-6599","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-industry-news"],"_links":{"self":[{"href":"https:\/\/www.stvvalves.com\/fr\/wp-json\/wp\/v2\/posts\/6599","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.stvvalves.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.stvvalves.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.stvvalves.com\/fr\/wp-json\/wp\/v2\/users\/290641"}],"replies":[{"embeddable":true,"href":"https:\/\/www.stvvalves.com\/fr\/wp-json\/wp\/v2\/comments?post=6599"}],"version-history":[{"count":2,"href":"https:\/\/www.stvvalves.com\/fr\/wp-json\/wp\/v2\/posts\/6599\/revisions"}],"predecessor-version":[{"id":6789,"href":"https:\/\/www.stvvalves.com\/fr\/wp-json\/wp\/v2\/posts\/6599\/revisions\/6789"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.stvvalves.com\/fr\/wp-json\/wp\/v2\/media\/6214"}],"wp:attachment":[{"href":"https:\/\/www.stvvalves.com\/fr\/wp-json\/wp\/v2\/media?parent=6599"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.stvvalves.com\/fr\/wp-json\/wp\/v2\/categories?post=6599"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.stvvalves.com\/fr\/wp-json\/wp\/v2\/tags?post=6599"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}