{"id":10596,"date":"2022-11-18T08:51:29","date_gmt":"2022-11-18T00:51:29","guid":{"rendered":"https:\/\/limegreen-okapi-448594.hostingersite.com\/?p=10596"},"modified":"2022-11-18T08:51:34","modified_gmt":"2022-11-18T00:51:34","slug":"what-are-types-of-valve-end-connections","status":"publish","type":"post","link":"https:\/\/raymonvalve.com\/fr\/blog\/what-are-types-of-valve-end-connections\/","title":{"rendered":"Quels sont les types de raccords d'extr\u00e9mit\u00e9 de vanne ?"},"content":{"rendered":"

Raccordement de vanne<\/strong><\/h2>\n\n\n\n

Les vannes sont fabriqu\u00e9es avec de nombreux types de raccordements, notamment \u00e0 souder par embo\u00eetement, filet\u00e9s, \u00e0 brides et \u00e0 souder bout \u00e0 bout. Des raccordements sp\u00e9ciaux peuvent \u00eatre r\u00e9alis\u00e9s et sp\u00e9cifi\u00e9s, tels que cannel\u00e9s, union, et avec d'autres connecteurs.<\/p>\n\n\n\n

Les vannes \u00e0 raccordement filet\u00e9 n\u00e9cessitent tr\u00e8s peu de main-d'\u0153uvre pour la connexion ; elles co\u00fbtent \u00e9galement tr\u00e8s peu cher par rapport \u00e0 d'autres types. Ces raccords d'extr\u00e9mit\u00e9 de vannes sont utilis\u00e9s sur des vannes en acier et comportent une douille dont le diam\u00e8tre int\u00e9rieur est sup\u00e9rieur au diam\u00e8tre ext\u00e9rieur du tuyau.<\/p>\n\n\n\n

Types de raccords d'extr\u00e9mit\u00e9 de vannes<\/strong><\/h2>\n\n\n\n

Il existe 6 types de raccords d'extr\u00e9mit\u00e9 de vanne, qui sont les suivants :<\/p>\n\n\n\n

1.<\/strong>   Filet\u00e9<\/strong><\/h3>\n\n\n\n

Les raccords d'extr\u00e9mit\u00e9 filet\u00e9s sont tr\u00e8s courants dans les syst\u00e8mes de tuyauterie \u00e0 basse pression. Ils sont faciles et rapides \u00e0 assembler. Ils forment des connexions tr\u00e8s \u00e9tanches et de bonne qualit\u00e9 entre les vannes et les tuyaux. Il existe des vannes avec des raccords filet\u00e9s m\u00e2les et femelles. Il existe quelques normes suppl\u00e9mentaires. Les vannes et les tuyaux sont fabriqu\u00e9s selon la m\u00eame norme pour \u00e9tablir la connexion appropri\u00e9e. Cela inclut des sous-types tels que :<\/p>\n\n\n\n

\u00b7 Filetage conique National Pipe Thread (NPT)<\/p>\n\n\n\n

\u00b7 Filetage conique British Standard Pipe (BSP)<\/p>\n\n\n\n

\u00b7 Filetage parall\u00e8le British Standard Pipe (BSP)<\/p>\n\n\n\n

2.<\/strong>   Soud\u00e9<\/strong><\/h3>\n\n\n\n

Ce type de vanne poss\u00e8de simplement une douille dont le diam\u00e8tre int\u00e9rieur est l\u00e9g\u00e8rement sup\u00e9rieur au diam\u00e8tre ext\u00e9rieur du tuyau. On les appelle aussi raccords \u00e0 souder par embo\u00eetement (socket weld). Ils sont g\u00e9n\u00e9ralement r\u00e9serv\u00e9s aux petites tailles. Ce sont des raccords permanents et \u00e9tanches. Des ailettes de dissipation thermique doivent \u00eatre utilis\u00e9es pour prot\u00e9ger les joints pendant le soudage.<\/p>\n\n\n\n

3.<\/strong>   \u00c0 brides<\/strong><\/h3>\n\n\n\n

La plupart des raccords d'extr\u00e9mit\u00e9 \u00e0 brides sont tr\u00e8s utiles pour les normes industrielles. Ces types de normes d\u00e9finissent les crit\u00e8res sp\u00e9cifiques \u00e0 respecter pour faciliter l'utilisation du produit. Parmi les autres types de raccords d'extr\u00e9mit\u00e9 \u00e0 brides, on trouve :<\/p>\n\n\n\n

1. Types de brides rondes<\/p>\n\n\n\n

2. Brides ANSI<\/p>\n\n\n\n

3. Bride ANSI (type \u00e0 oreilles)<\/p>\n\n\n\n

4. Bride ANSI (type wafer)<\/p>\n\n\n\n

5. Tri-clamp<\/p>\n\n\n\n

4.<\/strong>   Compression<\/strong><\/h3>\n\n\n\n

Ce type de raccordement se trouve principalement sur les conduites d'eau dans la plomberie. Il ne n\u00e9cessite pas de chaleur comme d'autres types de raccords de vanne. Le raccordement utilise deux pi\u00e8ces en plus du tuyau et de la vanne : la bague et l'\u00e9crou de compression.<\/p>\n\n\n\n

5.<\/strong>   Union<\/strong><\/h3>\n\n\n\n

Les raccords union ont un \u00e9crou filet\u00e9 n\u00e9cessaire pour un raccord d'extr\u00e9mit\u00e9 de vanne m\u00e2le. La plupart des raccords union n\u00e9cessitent un autre type de raccordement comme le collage, le soudage ou le filetage sur les vannes. Une fois install\u00e9s, les raccords union peuvent \u00eatre facilement retir\u00e9s des tuyaux utilisant ce type de raccordement.<\/p>\n\n\n\n

6.<\/strong>   Montage sur collecteur<\/strong><\/h3>\n\n\n\n

Les raccords de vanne \u00e0 montage collecteur int\u00e8grent une face plane avec des joints toriques autour des orifices. Les orifices de la vanne sont align\u00e9s avec les orifices des composants. Des boulons sont utilis\u00e9s pour maintenir la vanne en place sur la surface de contact sur laquelle elle est mont\u00e9e. Les orifices des vannes sont align\u00e9s avec les orifices du composant.<\/p>\n\n\n\n

Conclusion<\/strong><\/h2>\n\n\n\n

Il existe de nombreux types de raccords utilis\u00e9s pour installer les vannes. Cela n\u00e9cessite \u00e9galement d'autres composants de traitement dans le syst\u00e8me de tuyauterie. Ils remplissent tous les m\u00eames fonctions qui aident le syst\u00e8me de tuyauterie. Cela lui permet \u00e9galement de remplir sa fonction et pr\u00e9sente tous les types d'avantages et d'inconv\u00e9nients.<\/p>","protected":false},"excerpt":{"rendered":"

Valve end connection Valves are manufactured and made with many end connection types that include socket […]<\/p>\n","protected":false},"author":1,"featured_media":7545,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"class_list":["post-10596","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"_links":{"self":[{"href":"https:\/\/raymonvalve.com\/fr\/wp-json\/wp\/v2\/posts\/10596","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/raymonvalve.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/raymonvalve.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/raymonvalve.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/raymonvalve.com\/fr\/wp-json\/wp\/v2\/comments?post=10596"}],"version-history":[{"count":1,"href":"https:\/\/raymonvalve.com\/fr\/wp-json\/wp\/v2\/posts\/10596\/revisions"}],"predecessor-version":[{"id":10597,"href":"https:\/\/raymonvalve.com\/fr\/wp-json\/wp\/v2\/posts\/10596\/revisions\/10597"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/raymonvalve.com\/fr\/wp-json\/wp\/v2\/media\/7545"}],"wp:attachment":[{"href":"https:\/\/raymonvalve.com\/fr\/wp-json\/wp\/v2\/media?parent=10596"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/raymonvalve.com\/fr\/wp-json\/wp\/v2\/categories?post=10596"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/raymonvalve.com\/fr\/wp-json\/wp\/v2\/tags?post=10596"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}