{"id":12850,"date":"2025-05-27T17:32:06","date_gmt":"2025-05-27T09:32:06","guid":{"rendered":"https:\/\/www.waterpipefactory.com\/?p=12850"},"modified":"2026-01-02T16:49:48","modified_gmt":"2026-01-02T08:49:48","slug":"le-guide-complet-des-vannes-a-boisseau-spherique-en-laiton-1-4","status":"publish","type":"post","link":"https:\/\/www.waterpipefactory.com\/fr\/connaissance\/le-guide-complet-des-vannes-a-boisseau-spherique-en-laiton-1-4\/","title":{"rendered":"Le guide complet des vannes \u00e0 boisseau sph\u00e9rique en laiton 1\/4"},"content":{"rendered":"<h2 class=\"wp-block-heading\" id=\"h-introduction\">Introduction<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Dans le vaste paysage des composants de contr\u00f4le des fluides, <strong><a href=\"https:\/\/www.waterpipefactory.com\/fr\/product-category\/vanne-en-laiton\/\">Robinets \u00e0 boisseau sph\u00e9rique en laiton 1\/4<\/a><\/strong> Les vannes \u00e0 boisseau sph\u00e9rique 1\/4 en laiton sont des mod\u00e8les compacts mais performants. Elles sont con\u00e7ues pour r\u00e9guler le d\u00e9bit de divers fluides, de l&#039;eau aux gaz, dans une grande vari\u00e9t\u00e9 de contextes. Leur compacit\u00e9 et leur fiabilit\u00e9 en font un choix populaire pour les applications r\u00e9sidentielles et industrielles. Cet article d\u00e9taille les vannes \u00e0 boisseau sph\u00e9rique 1\/4 en laiton, notamment leur structure, leur m\u00e9canisme de fonctionnement, leurs applications, leurs avantages et les crit\u00e8res de s\u00e9lection.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Structure des vannes \u00e0 boisseau sph\u00e9rique en laiton 1\/4<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Le corps de la vanne<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Le corps d&#039;une vanne \u00e0 boisseau sph\u00e9rique 1\/4 en laiton est fabriqu\u00e9 en laiton, un alliage m\u00e9tallique reconnu pour ses excellentes propri\u00e9t\u00e9s. Le laiton offre un bon \u00e9quilibre entre robustesse, r\u00e9sistance \u00e0 la corrosion et mall\u00e9abilit\u00e9. Le corps est con\u00e7u avec pr\u00e9cision pour loger les composants internes et assurer une connexion s\u00e9curis\u00e9e au syst\u00e8me de tuyauterie.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Le ballon<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>M\u00e9canisme de valve de base<\/strong><br>L&#039;\u00e9l\u00e9ment d&#039;\u00e9tanch\u00e9it\u00e9 principal de la vanne est constitu\u00e9 d&#039;une sph\u00e8re en laiton usin\u00e9e avec pr\u00e9cision et dot\u00e9e d&#039;un al\u00e9sage traversant. Fabriqu\u00e9e en alliage de laiton de haute qualit\u00e9, cette sph\u00e8re rotative est soumise \u00e0 des processus d&#039;usinage rigoureux pour obtenir des finitions de surface brillantes et des tol\u00e9rances strictes avec le corps de la vanne. Align\u00e9 sur le trajet d&#039;\u00e9coulement (position ouverte), l&#039;al\u00e9sage permet le passage int\u00e9gral du fluide, tandis qu&#039;une rotation \u00e0 90\u00b0 bloque compl\u00e8tement le passage du fluide.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">La tige et la poign\u00e9e<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>M\u00e9canisme de fonctionnement de la vanne<\/strong><br>La bille sph\u00e9rique de la vanne se monte directement sur une tige verticale traversant le bo\u00eetier sup\u00e9rieur du corps de la vanne. Cette tige est reli\u00e9e soit \u00e0 une poign\u00e9e manuelle, soit \u00e0 un actionneur automatique (sur les mod\u00e8les motoris\u00e9s). La rotation de la poign\u00e9e transmet le couple \u00e0 la tige, ce qui entra\u00eene la bille \u00e0 effectuer une rotation pr\u00e9cise de 90 degr\u00e9s dans la chambre de la vanne, ouvrant ou fermant compl\u00e8tement le passage d&#039;\u00e9coulement.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Si\u00e8ges et joints<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">La vanne est \u00e9galement dot\u00e9e de si\u00e8ges et de joints essentiels pour \u00e9viter les fuites. Les si\u00e8ges sont situ\u00e9s de chaque c\u00f4t\u00e9 de la bille et assurent l&#039;\u00e9tanch\u00e9it\u00e9 lorsque la vanne est ferm\u00e9e. Les joints, souvent fabriqu\u00e9s en mat\u00e9riaux comme le PTFE (polyt\u00e9trafluoro\u00e9thyl\u00e8ne), assurent une \u00e9tanch\u00e9it\u00e9 parfaite et fiable, m\u00eame dans des conditions de pression et de temp\u00e9rature variables.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">M\u00e9canisme de travail<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Le fonctionnement d&#039;une vanne \u00e0 boisseau sph\u00e9rique en laiton 1\/4 est simple. Lorsque la poign\u00e9e est tourn\u00e9e en position ouverte, l&#039;orifice de la bille s&#039;aligne avec les orifices d&#039;entr\u00e9e et de sortie de la vanne. Cet alignement permet au fluide de circuler librement. Inversement, lorsque la poign\u00e9e est tourn\u00e9e d&#039;un quart de tour en position ferm\u00e9e, la bille pivote de 90 degr\u00e9s, bloquant ainsi l&#039;\u00e9coulement du fluide. Ce m\u00e9canisme simple permet un contr\u00f4le rapide et efficace du d\u00e9bit.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Applications des vannes \u00e0 boisseau sph\u00e9rique en laiton 1\/4<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Applications r\u00e9sidentielles<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Dans les maisons, les robinets \u00e0 boisseau sph\u00e9rique en laiton de 1\/4 po sont couramment utilis\u00e9s dans les petits syst\u00e8mes de plomberie. On les retrouve sur les conduites d&#039;eau des machines \u00e0 gla\u00e7ons, les petits syst\u00e8mes de filtration d&#039;eau et m\u00eame sur certains raccords de tuyaux d&#039;arrosage. Ces robinets permettent aux propri\u00e9taires de couper facilement l&#039;alimentation en eau pour l&#039;entretien ou en cas de fuite.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Applications industrielles<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Industrial Applications of 1\/4&#8243; Brass Ball Valves<\/strong><br>Ces vannes compactes remplissent des fonctions essentielles dans de nombreuses applications industrielles. Dans les syst\u00e8mes pneumatiques, elles r\u00e9gulent efficacement le d\u00e9bit d&#039;air comprim\u00e9 pour le fonctionnement des \u00e9quipements. Les laboratoires de chimie les utilisent fr\u00e9quemment pour contr\u00f4ler avec pr\u00e9cision les transferts de produits chimiques de faible volume. Elles s&#039;av\u00e8rent \u00e9galement essentielles dans les proc\u00e9d\u00e9s de fabrication de pr\u00e9cision, notamment dans la production \u00e9lectronique, o\u00f9 la gestion pr\u00e9cise des fluides est primordiale.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Applications automobiles<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Automotive Applications of 1\/4&#8243; Brass Ball Valves<\/strong><br>Ces vannes compactes remplissent des fonctions importantes dans les syst\u00e8mes de gestion des fluides des v\u00e9hicules. Leurs applications automobiles les plus courantes comprennent\u00a0:<\/p>\n\n\n\n<ol start=\"1\" class=\"wp-block-list\">\n<li>Coolant system control &#8211; regulating flow in auxiliary cooling circuits<\/li>\n\n\n\n<li>Distribution de carburant sp\u00e9cialis\u00e9e - offrant un contr\u00f4le pr\u00e9cis du d\u00e9bit dans les syst\u00e8mes de carburant secondaires o\u00f9 les contraintes d&#039;espace exigent des vannes plus petites<\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">La construction en laiton r\u00e9sistant \u00e0 la corrosion des vannes les rend particuli\u00e8rement adapt\u00e9es \u00e0 ces environnements automobiles exigeants.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Avantages des vannes \u00e0 boisseau sph\u00e9rique en laiton 1\/4<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">R\u00e9sistance \u00e0 la corrosion<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Le laiton est tr\u00e8s r\u00e9sistant \u00e0 la corrosion, ce qui permet aux robinets \u00e0 boisseau sph\u00e9rique 1\/4 en laiton de s&#039;adapter \u00e0 diff\u00e9rents environnements. Que ce soit dans une salle de bain humide ou dans un environnement industriel soumis \u00e0 des produits chimiques, ces robinets r\u00e9sistent aux effets de la corrosion et conservent leurs performances au fil du temps.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Durabilit\u00e9<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Malgr\u00e9 leur petite taille, les robinets \u00e0 boisseau sph\u00e9rique 1\/4 en laiton sont con\u00e7us pour durer. Le laiton leur conf\u00e8re robustesse et durabilit\u00e9, leur permettant de r\u00e9sister \u00e0 l&#039;usure normale ainsi qu&#039;aux chocs mineurs. Ils fonctionnent de mani\u00e8re fiable pendant une longue p\u00e9riode, r\u00e9duisant ainsi les remplacements fr\u00e9quents.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Op\u00e9ration rapide<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Le fonctionnement quart de tour des robinets \u00e0 boisseau sph\u00e9rique en laiton 1\/4 rend leur utilisation tr\u00e8s simple et rapide. Un simple tour de poign\u00e9e permet d&#039;ouvrir ou de fermer rapidement la vanne, ce qui est particuli\u00e8rement utile en cas d&#039;urgence n\u00e9cessitant une fermeture rapide.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Bonnes performances d&#039;\u00e9tanch\u00e9it\u00e9<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">La combinaison de la bille sph\u00e9rique et des si\u00e8ges et joints bien con\u00e7us assure une excellente \u00e9tanch\u00e9it\u00e9. Cela emp\u00eache les fuites, m\u00eame \u00e0 des pressions relativement basses, et contribue \u00e0 maintenir l&#039;int\u00e9grit\u00e9 du syst\u00e8me de r\u00e9gulation des fluides.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Consid\u00e9rations de s\u00e9lection<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Pression nominale<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">L&#039;un des facteurs les plus importants \u00e0 prendre en compte lors du choix d&#039;une vanne \u00e0 boisseau sph\u00e9rique en laiton 1\/4 est la pression nominale. Cette pression indique la pression maximale que la vanne peut supporter en toute s\u00e9curit\u00e9. Il est essentiel de choisir une vanne dont la pression nominale est sup\u00e9rieure \u00e0 la pression maximale de service du syst\u00e8me afin d&#039;\u00e9viter toute d\u00e9faillance.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Plage de temp\u00e9rature<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">La plage de temp\u00e9rature de fonctionnement de la vanne est \u00e9galement cruciale. Diff\u00e9rents robinets \u00e0 boisseau sph\u00e9rique en laiton sont con\u00e7us pour fonctionner dans des limites de temp\u00e9rature sp\u00e9cifiques. Si la vanne est expos\u00e9e \u00e0 des temp\u00e9ratures hors de sa plage nominale, le mat\u00e9riau peut se dilater ou se contracter, entra\u00eenant des fuites ou des dommages \u00e0 la vanne.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Connexions d&#039;extr\u00e9mit\u00e9<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Les robinets \u00e0 boisseau sph\u00e9rique 1\/4 en laiton sont disponibles avec diff\u00e9rentes options de raccordement, comme des raccords filet\u00e9s (par exemple, NPT) ou des raccords \u00e0 compression. Le choix du raccordement d\u00e9pend du type de tuyauterie et de l&#039;application sp\u00e9cifique. Par exemple, les raccords filet\u00e9s sont couramment utilis\u00e9s dans les syst\u00e8mes de plomberie traditionnels, tandis que les raccords \u00e0 compression sont plus adapt\u00e9s aux applications n\u00e9cessitant une installation et un d\u00e9montage faciles.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Qualit\u00e9 et certification<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Il est important de choisir des vannes \u00e0 boisseau sph\u00e9rique 1\/4 en laiton aupr\u00e8s de fabricants r\u00e9put\u00e9s. Privil\u00e9giez les vannes certifi\u00e9es conformes aux normes industrielles, telles que les normes ISO ou ASTM. Ces certifications garantissent que la vanne a \u00e9t\u00e9 test\u00e9e et r\u00e9pond aux crit\u00e8res de qualit\u00e9 et de performance requis.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Installation et maintenance<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Installation<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Une installation correcte est essentielle pour une performance optimale des robinets \u00e0 tournant sph\u00e9rique en laiton 1\/4&quot;. Avant l&#039;installation, assurez-vous que le robinet et la tuyauterie sont propres et exempts de d\u00e9bris. Utilisez les outils appropri\u00e9s pour serrer les raccords, en suivant les instructions du fabricant. Appliquez du produit d&#039;\u00e9tanch\u00e9it\u00e9 sur les raccords filet\u00e9s pour \u00e9viter les fuites.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Entretien<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Un entretien r\u00e9gulier peut prolonger la dur\u00e9e de vie des vannes \u00e0 boisseau sph\u00e9rique 1\/4 en laiton. Inspectez r\u00e9guli\u00e8rement la vanne pour d\u00e9tecter tout signe de fuite, de corrosion ou de dommage. Lubrifiez la tige et la poign\u00e9e si n\u00e9cessaire pour garantir un fonctionnement optimal. En cas de probl\u00e8me, remplacez les pi\u00e8ces d\u00e9fectueuses ou la vanne enti\u00e8re d\u00e8s que possible.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Conclusion<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Les vannes \u00e0 boisseau sph\u00e9rique 1\/4 en laiton sont des composants polyvalents et fiables pour les syst\u00e8mes de contr\u00f4le des fluides. Leur r\u00e9sistance \u00e0 la corrosion, leur durabilit\u00e9, leur rapidit\u00e9 de fonctionnement et leur excellente \u00e9tanch\u00e9it\u00e9 les rendent adapt\u00e9es \u00e0 un large \u00e9ventail d&#039;applications. En comprenant leur structure, leur m\u00e9canisme de fonctionnement, leurs applications, leurs avantages et les crit\u00e8res de s\u00e9lection, les utilisateurs peuvent prendre des d\u00e9cisions \u00e9clair\u00e9es lors du choix et de l&#039;utilisation de vannes \u00e0 boisseau sph\u00e9rique 1\/4 en laiton. Avec une installation et un entretien appropri\u00e9s, ces vannes offrent un service efficace et durable, contribuant au bon fonctionnement des syst\u00e8mes de contr\u00f4le des fluides dans divers environnements.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Normes internationales de l&#039;IFAN<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Les raccords et tubes PPR de l&#039;IFAN sont strictement conformes aux principales normes internationales et r\u00e9gionales, garantissant des performances de haute qualit\u00e9 et une compatibilit\u00e9 sur les march\u00e9s mondiaux. Ces normes comprennent\u00a0:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>ISO 15874<\/strong> \u2013 Sp\u00e9cifie les exigences relatives aux syst\u00e8mes de tuyauterie PPR utilis\u00e9s dans les installations d\u2019eau chaude et froide.<\/li>\n\n\n\n<li><strong>EN 15874<\/strong> \u2013 La norme europ\u00e9enne \u00e9quivalente \u00e0 la norme ISO 15874, largement reconnue dans toute l\u2019UE.<\/li>\n\n\n\n<li><strong>ASTM F2389<\/strong> \u2013 Une norme am\u00e9ricaine pour les syst\u00e8mes de tuyauterie PPR \u00e0 pression nominale utilis\u00e9s dans les syst\u00e8mes d\u2019eau r\u00e9sidentiels et commerciaux.<\/li>\n\n\n\n<li><strong>DIN 8077\/8078<\/strong> \u2013 Normes allemandes qui d\u00e9finissent les dimensions et la qualit\u00e9 des tuyaux PPR, mettant l\u2019accent sur la durabilit\u00e9 et la coh\u00e9rence.<\/li>\n\n\n\n<li><strong>GB\/T 18742<\/strong> \u2013 La norme nationale chinoise pour les syst\u00e8mes de tuyauterie en polypropyl\u00e8ne, applicable dans les environnements domestiques et industriels.<\/li>\n\n\n\n<li><strong>NBR 15884<\/strong> \u2013 La norme br\u00e9silienne garantissant la qualit\u00e9 des produits pour les syst\u00e8mes PPR utilis\u00e9s dans toute l\u2019Am\u00e9rique du Sud.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">En s&#039;alignant sur ces certifications, l&#039;IFAN fournit des solutions de tuyauterie qui r\u00e9pondent aux exigences internationales en mati\u00e8re de <strong>s\u00e9curit\u00e9<\/strong>, <strong>efficacit\u00e9<\/strong>, et <strong>long\u00e9vit\u00e9<\/strong>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"block-0382ed69-d82a-40c8-bc73-bcf46f9fee2a\"><strong>Connecter<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"block-07c4d588-d644-4ad2-bdb8-dfc8cc0a4308\">IFAN est un fabricant chinois de tubes, raccords et vannes en plastique fort de 30 ans d&#039;exp\u00e9rience. Si vous \u00eates int\u00e9ress\u00e9 par les raccords en cuivre, les vannes en cuivre, les tubes et raccords en plastique IFAN, n&#039;h\u00e9sitez pas \u00e0 nous contacter. IFAN vous propose une vari\u00e9t\u00e9 de tubes standards pour r\u00e9pondre \u00e0 vos besoins sp\u00e9cifiques. Cliquez ci-dessous pour en savoir plus sur la vaste gamme de vannes et de syst\u00e8mes de tuyauterie abordables et \u00e9conomiques d&#039;IFAN.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"block-d997abc6-735c-428f-8fbd-498da78f38a0\">Nous r\u00e9pondrons \u00e0 votre e-mail ou fax dans les 24 heures.<br>Vous pouvez nous appeler \u00e0 tout moment si vous avez des questions sur notre production.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\" id=\"block-e3504c09-f347-45f6-95e1-4160d2892213\">Pour plus d&#039;informations, veuillez visiter notre site Web&nbsp;<a href=\"https:\/\/www.waterpipefactory.com\/fr\/\">https:\/\/www.waterpipefactory.com\/<\/a><br>Veuillez envoyer un mail \u00e0 :&nbsp;<a href=\"mailto:jack@ifangroup.com\"><u>jack@ifangroup.com<\/u><\/a><br><a href=\"https:\/\/api.whatsapp.com\/send?l=en&amp;phone=8619857948982\"><u>WhatsApp : + 86 1<\/u>52 1588 7738<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>Introduction In the vast landscape of fluid control components, 1\/4 brass ball valves are small yet mighty players. These valves are designed to regulate the flow of various fluids, from water to gases, in a wide range of settings. Their compact size and reliable performance make them a popular choice for both residential and industrial [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":11797,"comment_status":"closed","ping_status":"closed","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":"set","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":[91],"tags":[538,340,525,261,338],"class_list":["post-12850","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-knowledge","tag-brass-air-fitting-for-compressor-hose","tag-brass-ball-valves","tag-brass-compression-fittings","tag-brass-valves","tag-valves"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v25.3.1 (Yoast SEO v27.7) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>The Comprehensive Guide to 1\/4 Brass Ball Valves - IFAN Manufacturer<\/title>\n<meta name=\"description\" content=\"Explore the world of 1\/4 brass ball valves. 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