{"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\/fr\/working-principle-of-ball-valve.html","title":{"rendered":"Principe de fonctionnement du robinet \u00e0 tournant sph\u00e9rique"},"content":{"rendered":"<h2 class=\"wp-block-heading\" id=\"h-working-principle-of-ball-valve\">Principe de fonctionnement du robinet \u00e0 tournant sph\u00e9rique<\/h2>\n\n\n\n<p>Le robinet \u00e0 bille est une vanne qui utilise une bille avec un canal circulaire comme pi\u00e8ces d&#039;ouverture et de fermeture, et la bille tourne avec la tige de la vanne pour r\u00e9aliser l&#039;action d&#039;ouverture et de fermeture. La partie d&#039;ouverture et de fermeture du robinet \u00e0 tournant sph\u00e9rique est une bille perc\u00e9e de trous, qui tourne autour de l&#039;axe perpendiculaire au canal, de mani\u00e8re \u00e0 atteindre l&#039;objectif d&#039;ouverture et de fermeture du canal. Le robinet \u00e0 tournant sph\u00e9rique est principalement utilis\u00e9 pour ouvrir et fermer des tuyaux et des \u00e9quipements.<\/p>\n\n\n\n<p>Le robinet \u00e0 tournant sph\u00e9rique est une \u00e9volution du robinet \u00e0 tournant sph\u00e9rique. Il a la m\u00eame action de levage de rotation \u00e0 90 degr\u00e9s, la diff\u00e9rence est que le corps du bouchon est une sph\u00e8re, avec un trou traversant ou un canal circulaire traversant son axe. Le rapport entre la sph\u00e8re et l&#039;orifice de passage doit \u00eatre tel que lorsque la sph\u00e8re tourne \u00e0 90 degr\u00e9s, la sph\u00e8re doit \u00eatre pr\u00e9sente \u00e0 l&#039;entr\u00e9e et \u00e0 la sortie, de mani\u00e8re \u00e0 couper le flux. Le robinet \u00e0 bille ne peut \u00eatre ferm\u00e9 herm\u00e9tiquement qu&#039;avec une rotation \u00e0 90 degr\u00e9s et un faible couple de rotation. La cavit\u00e9 int\u00e9rieure compl\u00e8tement \u00e9gale du corps de la vanne offre une faible r\u00e9sistance et un passage droit pour le fluide.<\/p>\n\n\n\n<p>On pense g\u00e9n\u00e9ralement que le robinet \u00e0 tournant sph\u00e9rique est le plus appropri\u00e9 pour ouvrir et fermer directement, mais dans un d\u00e9veloppement r\u00e9cent, le robinet \u00e0 tournant sph\u00e9rique a \u00e9t\u00e9 con\u00e7u pour \u00e9trangler et contr\u00f4ler le d\u00e9bit. Les principales caract\u00e9ristiques du robinet \u00e0 tournant sph\u00e9rique sont une structure compacte, une utilisation et une maintenance faciles, adapt\u00e9es aux fluides de travail g\u00e9n\u00e9raux tels que l&#039;eau, les solvants, l&#039;acide et le gaz naturel, et \u00e9galement adapt\u00e9es aux fluides avec de mauvaises conditions de travail, tels que l&#039;oxyg\u00e8ne, le peroxyde d&#039;hydrog\u00e8ne, le m\u00e9thane. et l&#039;\u00e9thyl\u00e8ne. Le corps du robinet \u00e0 tournant sph\u00e9rique peut \u00eatre int\u00e9gral ou combin\u00e9.<\/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\/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\/what-is-an-axial-flow-silent-check-valve.html\/\">Qu'est-ce qu'un clapet anti-retour axial ?<\/a>\n\n<\/div>\n\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\/produit\/manual-gate-valve\/\">Fabricant de robinets-vannes \u00e0 commande manuelle<\/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>Principe de fonctionnement du robinet \u00e0 tournant sph\u00e9rique Le robinet \u00e0 tournant sph\u00e9rique est une vanne qui utilise une bille avec un canal circulaire comme ouverture\u2026 <a title=\"Principe de fonctionnement du robinet \u00e0 tournant sph\u00e9rique\" class=\"read-more\" href=\"https:\/\/zecovalve.com\/fr\/working-principle-of-ball-valve.html\" aria-label=\"Plus sur Principe de fonctionnement du robinet \u00e0 bille\">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":[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\/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":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\/fr\/working-principle-of-ball-valve.html\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\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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