{"id":3439,"date":"2025-11-23T02:17:18","date_gmt":"2025-11-22T18:17:18","guid":{"rendered":"https:\/\/www.pansvalve.com\/?p=3439"},"modified":"2025-12-01T15:04:43","modified_gmt":"2025-12-01T07:04:43","slug":"how-to-measure-butterfly-valve-size","status":"publish","type":"post","link":"https:\/\/www.pansvalve.com\/fr\/blog\/butterfly-valve\/how-to-measure-butterfly-valve-size\/","title":{"rendered":"Comment mesurer la taille d&#039;une vanne papillon\u00a0: 4 m\u00e9thodes fiables"},"content":{"rendered":"<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 des mati\u00e8res<\/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=\"Basculer la table des mati\u00e8res\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Basculer<\/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.pansvalve.com\/fr\/blog\/butterfly-valve\/how-to-measure-butterfly-valve-size\/#Why_Butterfly_Valve_Size_Matters\" >Pourquoi la taille des vannes papillon est importante<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.pansvalve.com\/fr\/blog\/butterfly-valve\/how-to-measure-butterfly-valve-size\/#How_to_Determine_Butterfly_Valve_Size\" >Comment d\u00e9terminer la taille d&#039;une vanne papillon ?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.pansvalve.com\/fr\/blog\/butterfly-valve\/how-to-measure-butterfly-valve-size\/#Additional_Tips_for_Accurate_Measurement\" >Conseils suppl\u00e9mentaires pour une mesure pr\u00e9cise<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.pansvalve.com\/fr\/blog\/butterfly-valve\/how-to-measure-butterfly-valve-size\/#Common_Mistakes_to_Avoid\" >Erreurs courantes \u00e0 \u00e9viter<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.pansvalve.com\/fr\/blog\/butterfly-valve\/how-to-measure-butterfly-valve-size\/#Final_Thoughts_Measuring_Butterfly_Valve_Size\" >Derni\u00e8res r\u00e9flexions\u00a0: Mesure de la taille d\u2019une vanne papillon<\/a><\/li><\/ul><\/nav><\/div>\n\n<p>Conna\u00eetre le bon <a href=\"https:\/\/www.pansvalve.com\/fr\/product\/butterfly-valve\/\" target=\"_blank\" rel=\"noreferrer noopener\">vanne papillon<\/a> Le dimensionnement est essentiel pour obtenir un contr\u00f4le de d\u00e9bit ad\u00e9quat, maintenir l&#039;efficacit\u00e9 du syst\u00e8me et \u00e9viter des erreurs d&#039;installation co\u00fbteuses.&nbsp;<\/p>\n\n\n\n<p>En r\u00e9sum\u00e9, vous pouvez mesurer une vanne papillon en v\u00e9rifiant le diam\u00e8tre du tuyau, la dimension face \u00e0 face, les marquages de la vanne et en les comparant \u00e0 un tableau des tailles de vannes papillon.&nbsp;<\/p>\n\n\n\n<p>Que vous remplaciez une ancienne vanne ou que vous conceviez un nouveau pipeline, savoir mesurer correctement la taille d&#039;une vanne papillon garantit le fonctionnement s\u00fbr et efficace de votre syst\u00e8me.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Why_Butterfly_Valve_Size_Matters\"><\/span>Pourquoi la taille des vannes papillon est importante<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>La taille d&#039;une vanne papillon influe directement sur la quantit\u00e9 de fluide qui traverse un syst\u00e8me et sur la facilit\u00e9 avec laquelle ce fluide peut \u00eatre contr\u00f4l\u00e9.&nbsp;<\/p>\n\n\n\n<p>Choisir une vanne papillon de taille incorrecte peut entra\u00eener une perte de pression, une fuite ou une contrainte m\u00e9canique.&nbsp;<\/p>\n\n\n\n<p>Pour contribuer \u00e0 la standardisation de la s\u00e9lection, de nombreux ing\u00e9nieurs et <a href=\"https:\/\/www.pansvalve.com\/fr\/customer-service\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u00e9quipes de maintenance<\/a> Consultez un tableau ou une liste des tailles de vannes papillon, qui indique la relation entre la taille nominale, la capacit\u00e9 de d\u00e9bit et le type de raccordement.<\/p>\n\n\n\n<p>Si vous vous \u00eates d\u00e9j\u00e0 demand\u00e9 : \u201c<em>Comment puis-je conna\u00eetre la taille de ma vanne\u00a0?<\/em>\u201d&quot; ou &quot;\u201c<em>Comment conna\u00eetre la taille d&#039;une vanne papillon ?<\/em>\u201dCe guide d\u00e9taille les m\u00e9thodes les plus pratiques pour le d\u00e9terminer, notamment lorsqu&#039;aucune \u00e9tiquette ou documentation du fabricant n&#039;est disponible.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"How_to_Determine_Butterfly_Valve_Size\"><\/span>Comment d\u00e9terminer la taille d&#039;une vanne papillon ?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Il existe quatre m\u00e9thodes fiables pour d\u00e9terminer la taille appropri\u00e9e de la vanne papillon pour votre application. Ces m\u00e9thodes s&#039;appliquent aussi bien aux nouvelles installations qu&#039;aux syst\u00e8mes existants dont les sp\u00e9cifications sont impr\u00e9cises.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"alignright size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"328\" height=\"228\" src=\"https:\/\/www.pansvalve.com\/wp-content\/uploads\/2025\/11\/17-3-Hardness-Inpsection.webp\" alt=\"\" class=\"wp-image-3446\" srcset=\"https:\/\/www.pansvalve.com\/wp-content\/uploads\/2025\/11\/17-3-Hardness-Inpsection.webp 328w, https:\/\/www.pansvalve.com\/wp-content\/uploads\/2025\/11\/17-3-Hardness-Inpsection-300x209.webp 300w, https:\/\/www.pansvalve.com\/wp-content\/uploads\/2025\/11\/17-3-Hardness-Inpsection-18x12.webp 18w\" sizes=\"(max-width: 328px) 100vw, 328px\" \/><\/figure>\n<\/div>\n\n\n<h3 class=\"wp-block-heading\">1. Mesurer le diam\u00e8tre int\u00e9rieur (DI) du tuyau<\/h3>\n\n\n\n<p>La m\u00e9thode la plus simple et la plus pr\u00e9cise pour d\u00e9terminer la taille d&#039;une vanne papillon consiste \u00e0 mesurer le diam\u00e8tre int\u00e9rieur du tuyau o\u00f9 la vanne sera install\u00e9e.<\/p>\n\n\n\n<p><a href=\"https:\/\/www.pansvalve.com\/fr\/butterfly-valve-manufacturer\/\" target=\"_blank\" rel=\"noreferrer noopener\">Les vannes papillon<\/a> Elles sont g\u00e9n\u00e9ralement con\u00e7ues pour correspondre au diam\u00e8tre nominal du tuyau. Utilisez un pied \u00e0 coulisse ou un m\u00e8tre ruban flexible pour v\u00e9rifier le diam\u00e8tre int\u00e9rieur de l&#039;ouverture de la bride.&nbsp;<\/p>\n\n\n\n<p>Par exemple, si le diam\u00e8tre int\u00e9rieur mesure environ 100 millim\u00e8tres, vous aurez probablement besoin d&#039;une vanne papillon DN100.<\/p>\n\n\n\n<p>Il est important de prendre des mesures en plusieurs points autour du tuyau afin de tenir compte de l&#039;usure, de la corrosion ou des irr\u00e9gularit\u00e9s qui pourraient affecter l&#039;ajustement.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">2. V\u00e9rifiez les dimensions face \u00e0 face<\/h3>\n\n\n\n<p>Si vous poss\u00e9dez une vanne existante mais pas de plaque signal\u00e9tique, vous pouvez mesurer la dimension face \u00e0 face, c&#039;est-\u00e0-dire la distance entre les deux faces \u00e0 brides du corps de la vanne.&nbsp;<\/p>\n\n\n\n<p>Cette mesure permet d&#039;identifier la norme de la vanne selon <a href=\"https:\/\/www.pansvalve.com\/fr\/blog\/what-is-api-6d-standard\/\" target=\"_blank\" rel=\"noreferrer noopener\">ISO 5752, API 609<\/a>, ou MSS-SP-67.<\/p>\n\n\n\n<p>En comparant votre mesure avec un tableau des tailles de vannes papillon au format PDF fourni par votre marque ou fabricant de confiance, vous pouvez facilement d\u00e9terminer la taille nominale et la classe standard de votre vanne.&nbsp;<\/p>\n\n\n\n<p>Beaucoup <a href=\"https:\/\/www.pansvalve.com\/fr\/company-profile\/\" target=\"_blank\" rel=\"noreferrer noopener\">fabricants de vannes<\/a> Nous proposons des tableaux de tailles de vannes papillon t\u00e9l\u00e9chargeables, comprenant les mesures m\u00e9triques et imp\u00e9riales pour une consultation rapide.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">3. Inspectez les marquages ou la plaque signal\u00e9tique de la vanne.<\/h3>\n\n\n\n<p>La plupart des vannes papillon modernes comportent des marquages moul\u00e9s ou grav\u00e9s qui affichent des informations essentielles telles que la taille, la classe de pression et le mat\u00e9riau.&nbsp;<\/p>\n\n\n\n<p>Recherchez les codes alphanum\u00e9riques comme \u201c DN150 PN16 \u201d ou \u201c 6 \u201d 150LB, qui indiquent \u00e0 la fois la taille de la vanne et sa pression nominale.<\/p>\n\n\n\n<p>Si les marquages sont partiellement effac\u00e9s ou recouverts de peinture, nettoyez d\u00e9licatement la zone avec une brosse m\u00e9tallique ou un chiffon pour r\u00e9v\u00e9ler tous les d\u00e9tails.&nbsp;<\/p>\n\n\n\n<p>Ces codes de plaque signal\u00e9tique sont normalis\u00e9s, vous pouvez donc les faire correspondre en toute confiance avec une liste de tailles de vannes papillon ou un catalogue du fabricant.<\/p>\n\n\n\n<p>Cette m\u00e9thode est particuli\u00e8rement utile pour les \u00e9quipes de maintenance qui remplacent des vannes anciennes, pour lesquelles la documentation peut ne plus \u00eatre disponible.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">4. Comparer avec un tableau des tailles de vannes papillon<\/h3>\n\n\n\n<p>M\u00eame avec des mesures directes, comparer vos r\u00e9sultats avec le tableau des tailles de vannes papillon au format PDF fourni par votre marque ou fabricant local garantit l&#039;exactitude des mesures.&nbsp;<\/p>\n\n\n\n<p>Ces graphiques incluent g\u00e9n\u00e9ralement des param\u00e8tres critiques tels que\u00a0:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Diam\u00e8tre nominal (DN ou NPS)<\/li>\n\n\n\n<li>Longueur face \u00e0 face<\/li>\n\n\n\n<li>Dimensions du diam\u00e8tre de l&#039;arbre et du per\u00e7age de la bride<\/li>\n\n\n\n<li>Coefficients de d\u00e9bit (valeurs Cv ou Kv)<br><\/li>\n<\/ul>\n\n\n\n<p>Par exemple, une vanne papillon de 4 pouces peut correspondre \u00e0 un mod\u00e8le DN100, selon que le syst\u00e8me utilise les normes m\u00e9triques ou imp\u00e9riales.&nbsp;<\/p>\n\n\n\n<p>Ce syst\u00e8me de r\u00e9f\u00e9rences crois\u00e9es \u00e9limine les conjectures et permet de confirmer la compatibilit\u00e9 avec les brides et actionneurs existants.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Additional_Tips_for_Accurate_Measurement\"><\/span>Conseils suppl\u00e9mentaires pour une mesure pr\u00e9cise<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">Identifier le type de connexion<\/h3>\n\n\n\n<p>Les vannes papillon existent en versions \u00e0 plaquette, \u00e0 oreilles ou \u00e0 brides. Les vannes papillon \u00e0 brides sont plus faciles \u00e0 mesurer car leurs points de raccordement sont standardis\u00e9s.&nbsp;<\/p>\n\n\n\n<p>Les mod\u00e8les de plaquettes et de cosses peuvent n\u00e9cessiter des mesures plus pr\u00e9cises entre les brides ou entre les trous de boulons.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">V\u00e9rifiez le sens et l&#039;orientation du flux.<\/h3>\n\n\n\n<p>Il est essentiel de toujours v\u00e9rifier le sens d&#039;installation de la vanne par rapport \u00e0 la canalisation. Une installation invers\u00e9e ou mal align\u00e9e peut fausser les mesures et affecter le fonctionnement de la vanne.<\/p>\n\n\n\n<style>\n    \/* \u5bfc\u5165 Poppins \u5b57\u4f53 *\/\n    @import url('https:\/\/fonts.googleapis.com\/css2?family=Poppins:wght@400;600&display=swap');\n\n    \/* \u6837\u5f0f\u9694\u79bb\uff1a\u6240\u6709\u6837\u5f0f\u90fd\u4ee5 .cldg-card- \u5f00\u5934\uff0c\u907f\u514d\u5f71\u54cd\u7f51\u7ad9\u5176\u4ed6\u90e8\u5206 *\/\n    .cldg-card-container {\n        display: flex;\n        flex-wrap: wrap; \/* \u5728\u79fb\u52a8\u7aef\u6362\u884c *\/\n        width: 100%;\n        margin: 20px 0;\n        border: 1px solid #e0e0e0;\n        border-radius: 8px;\n        overflow: hidden; \/* \u786e\u4fdd\u5b50\u5143\u7d20\u7684\u5706\u89d2\u751f\u6548 *\/\n        background-color: #ffffff;\n        font-family: 'Poppins', Arial, sans-serif; \/* \u4f7f\u7528\u60a8\u6307\u5b9a\u7684 Poppins \u5b57\u4f53 *\/\n        box-sizing: border-box;\n    }\n\n    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\u60ac\u505c\u65f6\u80cc\u666f\uff1a\u7ea2\u8272 *\/\n        color: #ffffff; \/* \u60ac\u505c\u65f6\u6587\u672c\uff1a\u767d\u8272 *\/\n    }\n\n    \/* \u54cd\u5e94\u5f0f\u8bbe\u8ba1\uff1a\u5728\u5bbd\u5ea6\u5c0f\u4e8e768px\u7684\u8bbe\u5907\u4e0a *\/\n    @media (max-width: 768px) {\n        .cldg-card-container {\n            flex-direction: column; \/* \u5782\u76f4\u5806\u53e0 *\/\n        }\n\n        .cldg-card-text-column,\n        .cldg-card-image-column {\n            flex: 100%; \/* \u6bcf\u680f\u90fd\u5360\u636e\u5168\u90e8\u5bbd\u5ea6 *\/\n        }\n        .cldg-card-text-column {\n            padding: 25px; \/* \u8c03\u6574\u5185\u8fb9\u8ddd *\/\n        }\n    }\n<\/style>\n\n<div class=\"cldg-card-container\">\n    <div class=\"cldg-card-text-column\">\n        <p class=\"cldg-card-title\">Pourquoi tant de projets choisissent-ils nos vannes papillon ?<\/p>\n        <p class=\"cldg-card-description\">\nDe la performance d\u2019\u00e9tanch\u00e9it\u00e9 \u00e0 la durabilit\u00e9, nous proposons des solutions de qualit\u00e9 professionnelle.<\/p>\n        <a href=\"https:\/\/www.pansvalve.com\/fr\/products\/high-performance-butterfly-valve\/\" class=\"cldg-card-cta-button\" target=\"_blank\" rel=\"noopener noreferrer\">\n            Voir les sp\u00e9cifications\n        <\/a>\n    <\/div>\n    <div class=\"cldg-card-image-column\">\n        <img decoding=\"async\" src=\"https:\/\/www.pansvalve.com\/wp-content\/uploads\/2024\/09\/High-Performance-Butterfly-Valve.png\" alt=\"Votre usine de robinets \u00e0 tournant sph\u00e9rique \u00e0 entr\u00e9e directe par le haut\">\n    <\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Common_Mistakes_to_Avoid\"><\/span>Erreurs courantes \u00e0 \u00e9viter<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Mesurer le diam\u00e8tre ext\u00e9rieur du tuyau au lieu du diam\u00e8tre int\u00e9rieur<\/strong>Le diam\u00e8tre ext\u00e9rieur peut vous induire en erreur et vous amener \u00e0 choisir une vanne plus grande.<br><\/li>\n\n\n\n<li><strong>Ignorer les normes de bride<\/strong>Les brides ANSI, DIN et JIS diff\u00e8rent l\u00e9g\u00e8rement en termes d&#039;espacement et de diam\u00e8tre des trous, m\u00eame pour une m\u00eame taille nominale.<br><\/li>\n\n\n\n<li><strong>S&#039;appuyer sur l&#039;estimation visuelle<\/strong>Une petite erreur d&#039;appr\u00e9ciation peut entra\u00eener une \u00e9tanch\u00e9it\u00e9 incorrecte ou une restriction du d\u00e9bit.<br><\/li>\n<\/ul>\n\n\n\n<p>N&#039;oubliez pas que les vannes papillon doivent s&#039;ins\u00e9rer parfaitement dans la canalisation afin de garantir l&#039;\u00e9tanch\u00e9it\u00e9 et d&#039;\u00e9viter les vibrations ou les fuites pendant leur fonctionnement.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Final_Thoughts_Measuring_Butterfly_Valve_Size\"><\/span>Derni\u00e8res r\u00e9flexions\u00a0: Mesure de la taille d\u2019une vanne papillon<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p>Savoir mesurer la taille d&#039;une vanne papillon aide les ing\u00e9nieurs, <a href=\"https:\/\/www.pansvalve.com\/fr\/power-plant-valves-manufacturer\/\" target=\"_blank\" rel=\"noreferrer noopener\">op\u00e9rateurs d&#039;usine<\/a>, et les \u00e9quipes de maintenance prennent des d\u00e9cisions \u00e9clair\u00e9es lors du choix ou du remplacement des vannes.&nbsp;<\/p>\n\n\n\n<p>En suivant ces quatre m\u00e9thodes \u00e9prouv\u00e9es\u00a0: mesurer le diam\u00e8tre int\u00e9rieur du tuyau, v\u00e9rifier les dimensions face \u00e0 face, inspecter les marquages et consulter un tableau des tailles de vannes papillon, vous pouvez identifier la taille correcte rapidement et avec pr\u00e9cision.<\/p>\n\n\n\n<p>Que vous travailliez \u00e0 partir d&#039;un tableau de tailles de vannes papillon au format PDF ou que vous compariez les options d&#039;une liste de tailles de vannes papillon, 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class=\"cldg-card-title\">D\u00e9couvrez notre vanne papillon \u00e0 joint m\u00e9tallique rigide \u00e0 trois excentriques<\/p>\n     \n        <a href=\"https:\/\/www.pansvalve.com\/fr\/products\/three-eccentric-metal-hard-seal-butterfly-valve\/\" class=\"cldg-card-cta-button\">Voir plus de d\u00e9tails<\/a>\n    <\/div>\n\n    <div class=\"cldg-card-image-column\">\n        <img decoding=\"async\" src=\"https:\/\/www.pansvalve.com\/wp-content\/uploads\/2024\/09\/1-Three-Eccentric-Metal-Hard-Seal-Butterfly-Valve_butt-weld-type.png\" \n             alt=\"Vanne DBB \u00e0 double joint sup\u00e9rieur\">\n    <\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Knowing the correct butterfly valve size is essential for achieving the right flow control, maintaining system efficiency, and preventing costly installation mistakes.&nbsp; In short, you can measure a butterfly valve by checking the pipe diameter, face-to-face dimension, valve markings, and comparing it with a butterfly valve size chart.&nbsp; Whether you are replacing an old valve [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":3444,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[190],"tags":[],"class_list":["post-3439","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-butterfly-valve"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>4 Methods of Measuring Butterfly Valve Size | PANS<\/title>\n<meta name=\"description\" content=\"Learn 4 simple methods on how to measure butterfly valve size accurately using charts, markings, and pipe dimensions.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" 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