{"id":16265,"date":"2022-06-20T13:00:35","date_gmt":"2022-06-20T13:00:35","guid":{"rendered":"https:\/\/zecovalve.com\/?p=16265"},"modified":"2022-06-20T13:00:36","modified_gmt":"2022-06-20T13:00:36","slug":"what-are-the-structure-types-and-advantages-of-floating-ball-valve","status":"publish","type":"post","link":"https:\/\/zecovalve.com\/fr\/what-are-the-structure-types-and-advantages-of-floating-ball-valve.html","title":{"rendered":"Quels sont les types de structure et les avantages du robinet \u00e0 tournant sph\u00e9rique flottant ?"},"content":{"rendered":"<p>\u00c0 l&#039;heure actuelle, il existe de nombreuses structures et sp\u00e9cifications de robinets \u00e0 tournant sph\u00e9rique sur notre march\u00e9, et de nouveaux produits et structures apparaissent. Le\u00a0<a href=\"https:\/\/zecovalve.com\/fr\/products\/ball-valve\/\">robinet \u00e0 tournant sph\u00e9rique \u00e0 vendre<\/a>\u00a0peut \u00eatre divis\u00e9 en plusieurs types selon ses principales caract\u00e9ristiques et applications.<\/p>\n\n\n\n<p>Le mode de support sp\u00e9cifique de la structure du robinet \u00e0 tournant sph\u00e9rique peut entra\u00eener un changement \u00e9vident de la structure du robinet \u00e0 tournant sph\u00e9rique, ce qui affecte directement les performances et l&#039;utilisation. Lors de la conception d&#039;un robinet \u00e0 tournant sph\u00e9rique, nous d\u00e9terminons g\u00e9n\u00e9ralement le mode de support de la structure du robinet \u00e0 tournant sph\u00e9rique en fonction des exigences, de la pression du fluide, du diam\u00e8tre et de la temp\u00e9rature de fonctionnement, puis une structure d&#039;\u00e9tanch\u00e9it\u00e9 plus appropri\u00e9e peut \u00eatre s\u00e9lectionn\u00e9e.<\/p>\n\n\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-feature-of-floating-ball-valve\">Caract\u00e9ristique du robinet \u00e0 tournant sph\u00e9rique flottant<\/h2>\n\n\n\n<p>La caract\u00e9ristique principale de\u00a0<strong>vanne \u00e0 bille flottante\u00a0<\/strong>est que la bille n&#039;a pas d&#039;arbre de support et que la bille est principalement soutenue par le si\u00e8ge de vanne entre les extr\u00e9mit\u00e9s d&#039;entr\u00e9e et les extr\u00e9mit\u00e9s de sortie de la vanne. De plus, la tige de vanne et la bille sont reli\u00e9es de mani\u00e8re mobile, de sorte que la bille de cette structure de vanne \u00e0 bille est principalement serr\u00e9e entre les deux si\u00e8ges et pr\u00e9sente un \u00e9tat \u00ab flottant \u00bb. La bille peut \u00eatre directement entra\u00een\u00e9e par la poign\u00e9e ou d&#039;autres dispositifs d&#039;entra\u00eenement \u00e0 travers la tige de soupape et peut tourner entre deux si\u00e8ges de soupape.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Principaux avantages du robinet \u00e0 tournant sph\u00e9rique flottant<\/h2>\n\n\n\n<p>Les principaux avantages du\u00a0<strong>vanne \u00e0 bille flottante<\/strong>\u00a0qui sont largement utilis\u00e9s sont une structure simple, un faible co\u00fbt, une fabrication pratique, un travail s\u00fbr et fiable, il a donc \u00e9t\u00e9 largement utilis\u00e9 dans divers domaines. De plus, les performances d&#039;\u00e9tanch\u00e9it\u00e9 de la structure du robinet \u00e0 tournant sph\u00e9rique flottant sont directement li\u00e9es \u00e0 la pression du fluide. Dans les m\u00eames conditions, d&#039;une mani\u00e8re g\u00e9n\u00e9rale, plus la pression est \u00e9lev\u00e9e, plus l&#039;\u00e9tanch\u00e9it\u00e9 est facile. L\u2019inverse est \u00e9galement vrai. Il faut cependant se demander si le mat\u00e9riau du si\u00e8ge de vanne peut r\u00e9sister \u00e0 la charge transmise par le bo\u00eetier. La force principale g\u00e9n\u00e9r\u00e9e par la pression du fluide sur la structure sph\u00e9rique sera enti\u00e8rement transmise au si\u00e8ge de vanne.<\/p>\n\n\n\n<p>De plus, pour le\u00a0<strong>vanne \u00e0 bille flottante<\/strong>\u00a0d&#039;un diam\u00e8tre relativement grand, lorsque la pression est \u00e9lev\u00e9e, le couple de fonctionnement augmentera et le poids de la bille est \u00e9galement relativement important. Cela aura pour cons\u00e9quence que la r\u00e9partition directe de la pression g\u00e9n\u00e9r\u00e9e par le poids propre sur la surface d&#039;\u00e9tanch\u00e9it\u00e9 du si\u00e8ge de soupape soit relativement in\u00e9gale. D&#039;une mani\u00e8re g\u00e9n\u00e9rale, le demi-cercle sup\u00e9rieur du plan horizontal le long du diam\u00e8tre du canal est plus petit et le demi-cercle inf\u00e9rieur est plus grand, ce qui entra\u00eenera directement une usure in\u00e9gale du si\u00e8ge de soupape et finalement provoquera des fuites.<\/p>\n\n\n\n<p>Enfin, nous devons appliquer une certaine pr\u00e9charge entre la bille et la base afin que la structure du robinet \u00e0 bille flottante puisse \u00e9galement avoir de bonnes performances d&#039;\u00e9tanch\u00e9it\u00e9 sous une faible pression de l&#039;environnement de travail. Si la pr\u00e9charge est insuffisante, l\u2019\u00e9tanch\u00e9it\u00e9 du mat\u00e9riau ne peut \u00eatre garantie. Cependant, si la pr\u00e9charge est trop importante, le couple de friction entre la structure de la bille et le si\u00e8ge de vanne augmentera \u00e9galement, ce qui peut directement conduire \u00e0 une d\u00e9formation plastique irr\u00e9versible entre les mat\u00e9riaux du si\u00e8ge de vanne et d\u00e9truire les performances d&#039;\u00e9tanch\u00e9it\u00e9.<\/p>\n\n\n\n<p>Zeco est l&#039;un des plus professionnels et fiables\u00a0<a href=\"https:\/\/zecovalve.com\/fr\/products\/floating-ball-valve.html\/\">fabricants de robinets \u00e0 tournant sph\u00e9rique flottant<\/a>\u00a0en Chine. Si vous avez des questions ou souhaitez acheter nos produits, veuillez laisser un message ou \u00e9crire un e-mail via\u00a0<a href=\"mailto:sales@zecovalve.com\">sales@zecovalve.com<\/a>.<\/p>\n\n\n\n<!-- Andy:h-related-tags -->\n<h2 id=\"h-related-tags\">Balises associ\u00e9es :<\/h2>\n<!-- \/Andy:h-related-tags -->\n\n\n\n<div class=\"re_main\">\n<a href=\"https:\/\/zecovalve.com\/fr\/\">Soupape ZECO<\/a>\n\n<\/div>\n\n\n\n<div class=\"re_main\">\n<a href=\"https:\/\/zecovalve.com\/fr\/the-function-of-globe-valve-in-pipeline-system.html\/\">Que sont les vannes \u00e0 soupape\u00a0?<\/a>\n\n<\/div>\n\n\n\n<div class=\"re_main\">\n<a href=\"https:\/\/zecovalve.com\/fr\/gate-valve-problems.html\/\">R\u00e9paration de vannes \u00e0 vanne<\/a>\n\n<\/div>\n\n\n\n<div class=\"re_main\">\n<a href=\"https:\/\/zecovalve.com\/fr\/introduction-of-epdm-nbr-butterfly-valve-seat-industrial-valve-information-news-zeco-valve.html\/\">Robinet \u00e0 papillon NBR<\/a>\n\n<\/div>\n\n\n\n<div class=\"re_main\">\n<a href=\"https:\/\/zecovalve.com\/fr\/advantages-and-disadvantages-of-globe-valves.html\/\">Qu'est-ce qu'un robinet \u00e0 soupape ?<\/a>\n\n<\/div>\n\n\n\n<div class=\"re_main\">\n<a href=\"https:\/\/zecovalve.com\/fr\/difference-between-gate-valves-and-ball-valves.html\/\">Vanne et robinet \u00e0 boisseau sph\u00e9rique<\/a>\n\n<\/div>\n\n\n\n<div class=\"re_main\">\n<a href=\"https:\/\/zecovalve.com\/fr\/difference-between-gate-valve-and-butterfly-valve.html\/\">Diff\u00e9rence entre la vanne \u00e0 vanne et la vanne papillon<\/a>\n\n<\/div>\n\n\n\n<div class=\"re_main\">\n<a href=\"https:\/\/zecovalve.com\/fr\/china-gate-valves-suppliersnon-rising-stem-gate-valvesks-gate-valves.html\/\">Qu'est-ce qu'un robinet-vanne ?<\/a>\n\n<\/div>\n\n\n\n<div class=\"re_main\">\n<a href=\"https:\/\/zecovalve.com\/fr\/tag\/shanghai-pressure-reducing-valve-factory\/\">Usine de soupapes de r\u00e9duction de pression de Shanghai<\/a>\n\n<\/div>","protected":false},"excerpt":{"rendered":"<p>\u00c0 l'heure actuelle, il existe de nombreuses structures et sp\u00e9cifications de robinets \u00e0 boisseau sph\u00e9rique sur notre march\u00e9, et de nouveaux produits et structures font leur apparition. Le robinet \u00e0 boisseau ... <a title=\"Quels sont les types de structure et les avantages du robinet \u00e0 tournant sph\u00e9rique flottant ?\" class=\"read-more\" href=\"https:\/\/zecovalve.com\/fr\/what-are-the-structure-types-and-advantages-of-floating-ball-valve.html\" aria-label=\"Plus sur Quels sont les types de structure et les avantages du robinet \u00e0 tournant sph\u00e9rique flottant\">Lire plus<\/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":[2172,2171,1861],"class_list":["post-16265","post","type-post","status-publish","format-standard","hentry","category-ball-valve","tag-advantages-of-floating-ball-valve","tag-feature-of-floating-ball-valve","tag-floating-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\/fr\/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":2172,"name":"advantages of floating ball valve","slug":"advantages-of-floating-ball-valve","term_group":0,"term_taxonomy_id":2172,"taxonomy":"post_tag","description":"","parent":0,"count":1,"filter":"raw"},{"term_id":2171,"name":"feature of floating ball valve","slug":"feature-of-floating-ball-valve","term_group":0,"term_taxonomy_id":2171,"taxonomy":"post_tag","description":"","parent":0,"count":1,"filter":"raw"},{"term_id":1861,"name":"floating ball valve","slug":"floating-ball-valve","term_group":0,"term_taxonomy_id":1861,"taxonomy":"post_tag","description":"","parent":0,"count":18,"filter":"raw"}],"taxonomy_info":{"category":[{"value":1927,"label":"Ball Valve"}],"post_tag":[{"value":2172,"label":"advantages of floating ball valve"},{"value":2171,"label":"feature of floating ball valve"},{"value":1861,"label":"floating ball 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 the Structure Types and Advantages of Floating 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\/fr\/what-are-the-structure-types-and-advantages-of-floating-ball-valve.html\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"What are the Structure Types and Advantages of Floating Ball Valve - ZECO Valve\" \/>\n<meta property=\"og:description\" content=\"At present, there are many ball valve structures and specifications in our market, and new products and structures are emerging. The\u00a0ball valve ... Lire plus\" \/>\n<meta property=\"og:url\" content=\"https:\/\/zecovalve.com\/fr\/what-are-the-structure-types-and-advantages-of-floating-ball-valve.html\" \/>\n<meta property=\"og:site_name\" content=\"ZECO Valve\" \/>\n<meta property=\"article:published_time\" content=\"2022-06-20T13:00:35+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2022-06-20T13:00:36+00:00\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\">\n\t<meta name=\"twitter:data1\" content=\"Jerry\">\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\">\n\t<meta name=\"twitter:data2\" content=\"2 minutes\">\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebSite\",\"@id\":\"https:\/\/zecovalve.com\/#website\",\"url\":\"https:\/\/zecovalve.com\/\",\"name\":\"ZECO Valve\",\"description\":\"Industrial Ball Valve, Gate Valve and Globe Valve Manufacturer\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":\"https:\/\/zecovalve.com\/?s={search_term_string}\",\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/zecovalve.com\/what-are-the-structure-types-and-advantages-of-floating-ball-valve.html#webpage\",\"url\":\"https:\/\/zecovalve.com\/what-are-the-structure-types-and-advantages-of-floating-ball-valve.html\",\"name\":\"What are the Structure Types and Advantages of Floating Ball Valve - ZECO Valve\",\"isPartOf\":{\"@id\":\"https:\/\/zecovalve.com\/#website\"},\"datePublished\":\"2022-06-20T13:00:35+00:00\",\"dateModified\":\"2022-06-20T13:00:36+00:00\",\"author\":{\"@id\":\"https:\/\/zecovalve.com\/#\/schema\/person\/f65555145e0ef282ff87649309aba6a3\"},\"breadcrumb\":{\"@id\":\"https:\/\/zecovalve.com\/what-are-the-structure-types-and-advantages-of-floating-ball-valve.html#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/zecovalve.com\/what-are-the-structure-types-and-advantages-of-floating-ball-valve.html\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/zecovalve.com\/what-are-the-structure-types-and-advantages-of-floating-ball-valve.html#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"item\":{\"@type\":\"WebPage\",\"@id\":\"https:\/\/zecovalve.com\/\",\"url\":\"https:\/\/zecovalve.com\/\",\"name\":\"Home\"}},{\"@type\":\"ListItem\",\"position\":2,\"item\":{\"@type\":\"WebPage\",\"@id\":\"https:\/\/zecovalve.com\/what-are-the-structure-types-and-advantages-of-floating-ball-valve.html\",\"url\":\"https:\/\/zecovalve.com\/what-are-the-structure-types-and-advantages-of-floating-ball-valve.html\",\"name\":\"What are the Structure Types and Advantages of Floating Ball Valve\"}}]},{\"@type\":\"Person\",\"@id\":\"https:\/\/zecovalve.com\/#\/schema\/person\/f65555145e0ef282ff87649309aba6a3\",\"name\":\"Jerry\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","_links":{"self":[{"href":"https:\/\/zecovalve.com\/fr\/wp-json\/wp\/v2\/posts\/16265","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/zecovalve.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/zecovalve.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/zecovalve.com\/fr\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/zecovalve.com\/fr\/wp-json\/wp\/v2\/comments?post=16265"}],"version-history":[{"count":0,"href":"https:\/\/zecovalve.com\/fr\/wp-json\/wp\/v2\/posts\/16265\/revisions"}],"wp:attachment":[{"href":"https:\/\/zecovalve.com\/fr\/wp-json\/wp\/v2\/media?parent=16265"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/zecovalve.com\/fr\/wp-json\/wp\/v2\/categories?post=16265"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/zecovalve.com\/fr\/wp-json\/wp\/v2\/tags?post=16265"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}