{"id":1468,"date":"2024-07-16T02:56:09","date_gmt":"2024-07-15T18:56:09","guid":{"rendered":"https:\/\/xintaivalves.com\/?p=1468"},"modified":"2025-11-16T23:15:14","modified_gmt":"2025-11-16T15:15:14","slug":"what-is-fully-welded-valve","status":"publish","type":"post","link":"https:\/\/www.xintaivalves.com\/fr\/blog\/what-is-fully-welded-valve\/","title":{"rendered":"Qu&#039;est-ce qu&#039;une vanne enti\u00e8rement soud\u00e9e\u00a0?"},"content":{"rendered":"<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_86 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 eztoc-toggle-hide-by-default' ><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.xintaivalves.com\/fr\/blog\/what-is-fully-welded-valve\/#%F0%9F%94%A7_Full_Welding_Ball_Valve\" >\ud83d\udd27 Vanne \u00e0 bille enti\u00e8rement soud\u00e9e<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.xintaivalves.com\/fr\/blog\/what-is-fully-welded-valve\/#%F0%9F%92%AA_Forged_Trunnion_Ball_Valve\" >\ud83d\udcaa Vanne \u00e0 bille \u00e0 tourillon forg\u00e9<\/a><\/li><\/ul><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-1'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.xintaivalves.com\/fr\/blog\/what-is-fully-welded-valve\/#What_Is_A_Fully_Welded_Valve\" >Qu&#039;est-ce qu&#039;une vanne enti\u00e8rement soud\u00e9e\u00a0?<\/a><ul class='ez-toc-list-level-2' ><li class='ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.xintaivalves.com\/fr\/blog\/what-is-fully-welded-valve\/#How_Does_A_Fully_Welded_Valve_Work\" >Comment fonctionne une vanne enti\u00e8rement soud\u00e9e\u00a0?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.xintaivalves.com\/fr\/blog\/what-is-fully-welded-valve\/#%F0%9F%94%A7_3PC_Flange_Forged_Steel_Ball_Valve\" >\ud83d\udd27 Vanne \u00e0 bille en acier forg\u00e9 \u00e0 bride 3 pi\u00e8ces<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.xintaivalves.com\/fr\/blog\/what-is-fully-welded-valve\/#%F0%9F%94%A9_Top_Entry_Ball_Valve\" >\ud83d\udd29 Vanne \u00e0 bille \u00e0 entr\u00e9e sup\u00e9rieure<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.xintaivalves.com\/fr\/blog\/what-is-fully-welded-valve\/#What_Are_The_Benefits_of_Fully_Welded_Valve\" >Quels sont les avantages d&#039;une vanne enti\u00e8rement soud\u00e9e\u00a0?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.xintaivalves.com\/fr\/blog\/what-is-fully-welded-valve\/#%F0%9F%8C%8D_Underground_Ball_Valve\" >\ud83c\udf0d Vanne \u00e0 bille souterraine<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.xintaivalves.com\/fr\/blog\/what-is-fully-welded-valve\/#Ready_to_Start_Your_Next_Project\" >Pr\u00eat \u00e0 d\u00e9marrer votre prochain projet ?<\/a><\/li><\/ul><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n\n<p class=\"wp-block-paragraph\">UN <a href=\"https:\/\/www.xintaivalves.com\/fr\/products\/full-welding-ball-valve\/\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">vanne enti\u00e8rement soud\u00e9e<\/a> a une structure sph\u00e9rique ou cylindrique et est constitu\u00e9 de soudures pour \u00e9viter toute fuite. Dans la plupart des cas, la vanne est mont\u00e9e sur tourillon. La soudure bout \u00e0 bout est effectu\u00e9e afin d&#039;\u00e9viter les frottements entre la bille et le si\u00e8ge.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Le robinet \u00e0 boisseau sph\u00e9rique forg\u00e9 et enti\u00e8rement soud\u00e9 est en mat\u00e9riau forg\u00e9 et poss\u00e8de une enveloppe compacte. Sa conception sph\u00e9rique permet de minimiser le poids et offre une meilleure \u00e9tanch\u00e9it\u00e9.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">La conception sph\u00e9rique d&#039;un robinet \u00e0 tournant sph\u00e9rique enti\u00e8rement soud\u00e9 comporte un cordon de soudure, tandis que le type cylindrique comporte deux cordons de soudure. Sa conception l\u00e9g\u00e8re le rend facile \u00e0 installer et \u00e0 isoler. Il est \u00e9galement facile d&#039;inverser le processus de la vanne.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Un robinet \u00e0 tournant sph\u00e9rique enti\u00e8rement soud\u00e9, par exemple, utilise un corps forg\u00e9. Cette conception r\u00e9duit le poids de la vanne tout en am\u00e9liorant sa r\u00e9sistance et ses propri\u00e9t\u00e9s d&#039;\u00e9tanch\u00e9it\u00e9.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ces vannes peuvent \u00eatre sph\u00e9riques ou cylindriques. Le type sph\u00e9rique comporte un seul cordon de soudure, tandis que le type cylindrique en a deux. De cette fa\u00e7on, la tige et le si\u00e8ge ne sont expos\u00e9s \u00e0 aucune pression, ce qui signifie moins de fuites.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Un robinet \u00e0 tournant sph\u00e9rique enti\u00e8rement soud\u00e9 est un type de robinet forg\u00e9. Il se caract\u00e9rise par l&#039;absence de chemin de fuite externe depuis le corps. Le processus de soudage du corps est qualifi\u00e9 selon ASME Section IX.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Si vous voulez en savoir plus sur une vanne enti\u00e8rement soud\u00e9e, continuez \u00e0 lire cet article.&nbsp;<\/p>\n\n\n\n<style>\n  \/* \u6ce8\u610f\uff1a\u5982\u679c\u60a8\u7684\u535a\u5ba2\u9875\u9762\u4e0a\u5df2\u7ecf\u6709\u4e86 <style> \u4ee3\u7801 (\u6765\u81ea\u4e4b\u524d\u7684\u5361\u7247),\n    \u60a8\u4e0d\u9700\u8981\u91cd\u590d\u7c98\u8d34\u8fd9\u4e2a <style> \u5757\u3002\n    \u4f46\u4e3a\u4e86\u786e\u4fdd\u5b83100%\u5de5\u4f5c\uff0c\u91cd\u590d\u7c98\u8d34\u4e5f\u662f\u5b89\u5168\u7684\u3002\n  *\/\n  .xintai-product-card-v2 {\n    display: flex;\n    flex-direction: row;\n    align-items: center; \/* \u5782\u76f4\u5c45\u4e2d\u5bf9\u9f50 *\/\n    background-color: #ffffff;\n    border: 1px solid #f0f0f0;\n    border-radius: 12px;\n    padding: 24px;\n    margin: 32px 0;\n    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);\n    font-family: -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, Helvetica, Arial, sans-serif;\n    overflow: hidden; \/* \u786e\u4fdd\u5185\u5bb9\u4e0d\u4f1a\u6ea2\u51fa\u5361\u7247 *\/\n  }\n  .xintai-product-card-v2 .xintai-product-card-image {\n    flex: 0 0 160px; \/* \u56fa\u5b9a\u56fe\u7247\u5bb9\u5668\u5bbd\u5ea6 *\/\n    height: 160px; \/* \u56fa\u5b9a\u56fe\u7247\u5bb9\u5668\u9ad8\u5ea6\uff0c\u9002\u5e94\u957f\u56fe *\/\n    display: flex; \/* \u4f7f\u7528 flex \u5c45\u4e2d\u56fe\u7247 *\/\n    justify-content: center; \/* \u6c34\u5e73\u5c45\u4e2d\u56fe\u7247 *\/\n    align-items: center; \/* \u5782\u76f4\u5c45\u4e2d\u56fe\u7247 *\/\n    margin-right: 24px;\n    overflow: hidden; \/* \u9690\u85cf\u8d85\u51fa\u5bb9\u5668\u7684\u90e8\u5206\uff0c\u4f46 object-fit: contain \u66f4\u91cd\u8981 *\/\n  }\n  .xintai-product-card-v2 .xintai-product-card-image img {\n    max-width: 100% !important; \/* \u786e\u4fdd\u56fe\u7247\u4e0d\u4f1a\u8d85\u51fa\u5bb9\u5668 *\/\n    max-height: 100% !important; \/* \u786e\u4fdd\u56fe\u7247\u4e0d\u4f1a\u8d85\u51fa\u5bb9\u5668 *\/\n    object-fit: contain; \/* \u5173\u952e\uff1a\u786e\u4fdd\u56fe\u7247\u5b8c\u6574\u663e\u793a\u5728\u5bb9\u5668\u5185\uff0c\u4e0d\u88c1\u526a\uff0c\u53ef\u80fd\u7559\u767d *\/\n    display: block;\n    border-radius: 8px;\n    height: auto !important; \/* \u4fdd\u6301\u56fe\u7247\u6bd4\u4f8b *\/\n    width: auto !important; \/* \u4fdd\u6301\u56fe\u7247\u6bd4\u4f8b *\/\n  }\n  .xintai-product-card-v2 .xintai-product-card-content {\n    flex: 1; \/* \u5185\u5bb9\u533a\u57df\u5360\u636e\u5269\u4f59\u7a7a\u95f4 *\/\n  }\n  .xintai-product-card-v2 .xintai-product-card-content h3 {\n    font-size: 22px;\n    font-weight: 700;\n    color: #2c3e50;\n    margin-top: 0;\n    margin-bottom: 12px;\n  }\n  .xintai-product-card-v2 .xintai-product-card-content p {\n    font-size: 16px;\n    line-height: 1.6;\n    color: #555;\n    margin-bottom: 20px;\n  }\n  .xintai-product-card-v2 .xintai-product-card-button {\n    display: inline-block;\n    background-color: #d9232d;\n    color: #ffffff !important;\n    padding: 12px 24px;\n    border-radius: 8px;\n    text-decoration: none !important;\n    font-weight: bold;\n    font-size: 16px;\n    transition: background-color 0.3s ease;\n  }\n  .xintai-product-card-v2 .xintai-product-card-button:hover {\n    background-color: #b01c24;\n    color: #ffffff !important;\n  }\n  @media (max-width: 768px) {\n    .xintai-product-card-v2 {\n      flex-direction: column;\n      text-align: center;\n      padding: 20px;\n    }\n    .xintai-product-card-v2 .xintai-product-card-image {\n      flex-basis: auto;\n      width: 160px; \/* \u79fb\u52a8\u7aef\u56fe\u7247\u5bb9\u5668\u5bbd\u5ea6 *\/\n      height: 160px; \/* \u79fb\u52a8\u7aef\u56fe\u7247\u5bb9\u5668\u9ad8\u5ea6 *\/\n      margin-right: 0;\n      margin-bottom: 20px;\n    }\n    .xintai-product-card-v2 .xintai-product-card-image img {\n        width: auto !important;\n        height: auto !important;\n        max-width: 100% !important;\n        max-height: 100% !important;\n    }\n    .xintai-product-card-v2 .xintai-product-card-content {\n      width: 100%;\n    }\n  }\n<\/style>\n\n<div class=\"xintai-product-card-v2\">\n  \n  <div class=\"xintai-product-card-image\">\n    <img decoding=\"async\" src=\"https:\/\/dbfhaf64fpo53.cloudfront.net\/wp-content\/uploads\/2022\/02\/%E6%9C%AA%E6%A0%87%E9%A2%98-1-7.jpg\" alt=\"Vanne \u00e0 bille enti\u00e8rement soud\u00e9e pour pipeline\">\n  <\/div>\n  \n  <div class=\"xintai-product-card-content\">\n    \n    <h3><span class=\"ez-toc-section\" id=\"%F0%9F%94%A7_Full_Welding_Ball_Valve\"><\/span>\ud83d\udd27 Vanne \u00e0 bille enti\u00e8rement soud\u00e9e<span class=\"ez-toc-section-end\"><\/span><\/h3>\n    \n    <p>\n      Comme le mentionne l&#039;article, un <strong>Enti\u00e8rement soud\u00e9<\/strong> Le corps du r\u00e9servoir offre une protection optimale contre les fuites. D\u00e9couvrez nos mod\u00e8les forg\u00e9s haute r\u00e9sistance pour les applications critiques sur les pipelines.\n    <\/p>\n    \n    <a href=\"https:\/\/www.xintaivalves.com\/fr\/products\/full-welding-ball-valve\/\" class=\"xintai-product-card-button\" target=\"_blank\" rel=\"noopener noreferrer\">\n      Explorer le produit\n    <\/a>\n    \n  <\/div>\n<\/div>\n\n\n\n<style>\n  \/* \u6ce8\u610f\uff1a\u7531\u4e8e\u60a8\u5728\u4e0a\u4e00\u5f20\u5361\u7247\u4e2d\u5df2\u7ecf\u7c98\u8d34\u4e86\u5b8c\u6574\u7684 <style> \u5757\uff0c\n    \u7406\u8bba\u4e0a\u60a8\u53ef\u4ee5\u5220\u9664\u8fd9\u4e2a <style> \u5757\u3002\n    \u4f46\u4e3a\u4e86\u907f\u514d\u4efb\u4f55\u610f\u5916\uff0c\u518d\u6b21\u7c98\u8d34\u5b83\u662f\u5b89\u5168\u7684\u3002\n    \u5982\u679c\u60a8\u5c06\u591a\u5f20\u5361\u7247\u653e\u5728\u540c\u4e00\u4e2a\u81ea\u5b9a\u4e49HTML\u533a\u5757\u4e2d\uff0c\u53ea\u9700\u8981\u7c98\u8d34\u4e00\u6b21 <style> \u5373\u53ef\u3002\n  *\/\n  .xintai-product-card-v2 {\n    display: flex;\n    flex-direction: row;\n    align-items: center; 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\/* \u786e\u4fdd\u56fe\u7247\u4e0d\u4f1a\u8d85\u51fa\u5bb9\u5668 *\/\n    max-height: 100% !important; \/* \u786e\u4fdd\u56fe\u7247\u4e0d\u4f1a\u8d85\u51fa\u5bb9\u5668 *\/\n    object-fit: contain; \/* \u5173\u952e\uff1a\u786e\u4fdd\u56fe\u7247\u5b8c\u6574\u663e\u793a\u5728\u5bb9\u5668\u5185\uff0c\u4e0d\u88c1\u526a\uff0c\u53ef\u80fd\u7559\u767d *\/\n    display: block;\n    border-radius: 8px;\n    height: auto !important; \/* \u4fdd\u6301\u56fe\u7247\u6bd4\u4f8b *\/\n    width: auto !important; \/* \u4fdd\u6301\u56fe\u7247\u6bd4\u4f8b *\/\n  }\n  .xintai-product-card-v2 .xintai-product-card-content {\n    flex: 1; \/* \u5185\u5bb9\u533a\u57df\u5360\u636e\u5269\u4f59\u7a7a\u95f4 *\/\n  }\n  .xintai-product-card-v2 .xintai-product-card-content h3 {\n    font-size: 22px;\n    font-weight: 700;\n    color: #2c3e50;\n    margin-top: 0;\n    margin-bottom: 12px;\n  }\n  .xintai-product-card-v2 .xintai-product-card-content p {\n    font-size: 16px;\n    line-height: 1.6;\n    color: #555;\n    margin-bottom: 20px;\n  }\n  .xintai-product-card-v2 .xintai-product-card-button {\n    display: inline-block;\n    background-color: #d9232d;\n    color: #ffffff !important;\n    padding: 12px 24px;\n    border-radius: 8px;\n    text-decoration: none !important;\n    font-weight: bold;\n    font-size: 16px;\n    transition: background-color 0.3s ease;\n  }\n  .xintai-product-card-v2 .xintai-product-card-button:hover {\n    background-color: #b01c24;\n    color: #ffffff !important;\n  }\n  @media (max-width: 768px) {\n    .xintai-product-card-v2 {\n      flex-direction: column;\n      text-align: center;\n      padding: 20px;\n    }\n    .xintai-product-card-v2 .xintai-product-card-image {\n      flex-basis: auto;\n      width: 160px; \/* \u79fb\u52a8\u7aef\u56fe\u7247\u5bb9\u5668\u5bbd\u5ea6 *\/\n      height: 160px; \/* \u79fb\u52a8\u7aef\u56fe\u7247\u5bb9\u5668\u9ad8\u5ea6 *\/\n      margin-right: 0;\n      margin-bottom: 20px;\n    }\n    .xintai-product-card-v2 .xintai-product-card-image img {\n        width: auto !important;\n        height: auto !important;\n        max-width: 100% !important;\n        max-height: 100% !important;\n    }\n    .xintai-product-card-v2 .xintai-product-card-content {\n      width: 100%;\n    }\n  }\n<\/style>\n\n<div class=\"xintai-product-card-v2\">\n  \n  <div class=\"xintai-product-card-image\">\n    <img decoding=\"async\" src=\"https:\/\/dbfhaf64fpo53.cloudfront.net\/wp-content\/uploads\/2022\/01\/Forged-Trunnion-Ball-Valve-1-1.jpg\" alt=\"Vanne \u00e0 bille \u00e0 tourillon forg\u00e9 pour haute pression\">\n  <\/div>\n  \n  <div class=\"xintai-product-card-content\">\n    \n    <h3><span class=\"ez-toc-section\" id=\"%F0%9F%92%AA_Forged_Trunnion_Ball_Valve\"><\/span>\ud83d\udcaa Vanne \u00e0 bille \u00e0 tourillon forg\u00e9<span class=\"ez-toc-section-end\"><\/span><\/h3>\n    \n    <p>\n      D\u00e9couvrez notre <strong>Vannes \u00e0 bille \u00e0 tourillon forg\u00e9<\/strong>. Con\u00e7u pour les applications \u00e0 haute pression et \u00e0 haute temp\u00e9rature, offrant un support sup\u00e9rieur et un couple de fonctionnement r\u00e9duit.\n    <\/p>\n    \n    <a href=\"https:\/\/www.xintaivalves.com\/fr\/products\/forged-trunnion-ball-valve\/\" class=\"xintai-product-card-button\" target=\"_blank\" rel=\"noopener noreferrer\">\n      Explorer le produit\n    <\/a>\n    \n  <\/div>\n<\/div>\n\n\n\n<h1 class=\"wp-block-heading\" style=\"font-size:25px\"><span class=\"ez-toc-section\" id=\"What_Is_A_Fully_Welded_Valve\"><\/span><strong>Qu&#039;est-ce qu&#039;une vanne enti\u00e8rement soud\u00e9e\u00a0?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h1>\n\n\n\n<p class=\"wp-block-paragraph\">Une vanne enti\u00e8rement soud\u00e9e a un corps forg\u00e9 et est enti\u00e8rement soud\u00e9e. Son corps soud\u00e9 minimise le poids et am\u00e9liore la r\u00e9sistance. De plus, sa construction soud\u00e9e \u00e9limine les points de fuite. Ces vannes sont utilis\u00e9es pour se connecter au milieu \u00e0 l&#039;int\u00e9rieur des syst\u00e8mes de canalisation.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Le type le plus courant de vanne enti\u00e8rement coll\u00e9e est le type \u00e0 bille, qui est utilis\u00e9 dans de nombreuses industries. Sa conception est unique et offre de nombreux avantages.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Les robinets \u00e0 tournant sph\u00e9rique enti\u00e8rement soud\u00e9s sont fabriqu\u00e9s dans un mat\u00e9riau enti\u00e8rement forg\u00e9. Ils sont l\u00e9gers, \u00e0 haute r\u00e9sistance et n\u00e9cessitent peu d&#039;entretien. Ils peuvent durer 30 ans ou plus.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ces vannes sont bidirectionnelles en ce sens qu&#039;elles permettent la mise \u00e0 l&#039;air libre m\u00eame en position compl\u00e8tement ouverte. Cette caract\u00e9ristique les rend utiles dans les syst\u00e8mes de pipelines. De plus, ils peuvent \u00eatre ouverts et ferm\u00e9s facilement, ce qui les rend polyvalents.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Les robinets \u00e0 tournant sph\u00e9rique enti\u00e8rement soud\u00e9s peuvent \u00eatre fabriqu\u00e9s dans le m\u00eame mat\u00e9riau que les canalisations. Cela \u00e9vite les contraintes in\u00e9gales et les d\u00e9formations caus\u00e9es par les vibrations. De plus, les vannes enti\u00e8rement soud\u00e9es sont r\u00e9sistantes au vieillissement, ce qui les rend id\u00e9ales pour les applications sanitaires.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Une valve enti\u00e8rement soud\u00e9e offre une protection sup\u00e9rieure et une solution plus l\u00e9g\u00e8re. Ces vannes soud\u00e9es \u00e9liminent les chemins de fuite vers l&#039;environnement ext\u00e9rieur. Ces vannes enti\u00e8rement soud\u00e9es offrent \u00e9galement une assurance de haute qualit\u00e9.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ils ont une solide configuration \u00e0 double tourillon. Ils subissent divers types de tests, notamment des tests visuels, des particules magn\u00e9tiques, des ultrasons et des radiographies. Et ils sont faits pour \u00eatre tr\u00e8s r\u00e9sistants \u00e0 l&#039;usure, et ils offrent un rapport qualit\u00e9-prix exceptionnel.&nbsp;<\/p>\n\n\n\n<h2 class=\"wp-block-heading has-black-color has-text-color has-medium-font-size\"><span class=\"ez-toc-section\" id=\"How_Does_A_Fully_Welded_Valve_Work\"><\/span><strong>Comment fonctionne une vanne enti\u00e8rement soud\u00e9e\u00a0?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">La vanne enti\u00e8rement soud\u00e9e est l&#039;un des types de vannes \u00e0 bille les plus populaires disponibles sur le march\u00e9. Son corps est enti\u00e8rement soud\u00e9 et forg\u00e9 pour r\u00e9duire son poids et augmenter sa r\u00e9sistance. Cette caract\u00e9ristique \u00e9limine la possibilit\u00e9 de fuites. La vanne enti\u00e8rement soud\u00e9e est utilis\u00e9e pour connecter un syst\u00e8me de canalisation avec le fluide. Le plus souvent, la vanne est une vanne \u00e0 bille et est utilis\u00e9e dans de nombreuses industries.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Le robinet \u00e0 tournant sph\u00e9rique enti\u00e8rement soud\u00e9 est \u00e9galement un robinet \u00e0 \u00e9tanch\u00e9it\u00e9 bidirectionnelle. En position ouverte, la vanne peut se purger. L&#039;effet double piston offre une double barri\u00e8re d&#039;\u00e9tanch\u00e9it\u00e9. Un robinet \u00e0 tournant sph\u00e9rique enti\u00e8rement soud\u00e9 fonctionne exactement comme un robinet \u00e0 tournant sph\u00e9rique ordinaire. Il y a une boule creuse \u00e0 l&#039;int\u00e9rieur de la vanne, qui se d\u00e9place pour contr\u00f4ler le d\u00e9bit. La seule diff\u00e9rence est que les pi\u00e8ces de ce type de valve sont enti\u00e8rement soud\u00e9es pour \u00e9viter les fuites. Contrairement \u00e0 une vanne \u00e0 bille normale, vous ne pouvez pas ouvrir et r\u00e9parer ce type de vanne.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ce type de vanne est un excellent choix pour les syst\u00e8mes de canalisation qui n\u00e9cessitent des pr\u00e9cautions d&#039;inflammabilit\u00e9. Ce type de vanne est certifi\u00e9 par API, 6FA et API 607 pour la r\u00e9sistance au feu. Cette vanne offre une vari\u00e9t\u00e9 d&#039;avantages, tels qu&#039;un faible poids et une installation facile. Ces vannes enti\u00e8rement soud\u00e9es sont extr\u00eamement fiables et durables.<\/p>\n\n\n\n<style>\n  \/* \u6ce8\u610f\uff1a\u5982\u679c\u60a8\u7684\u535a\u5ba2\u9875\u9762\u4e0a\u5df2\u7ecf\u6709\u4e86 <style> \u4ee3\u7801 (\u6765\u81ea\u4e4b\u524d\u7684\u5361\u7247),\n    \u60a8\u4e0d\u9700\u8981\u91cd\u590d\u7c98\u8d34\u8fd9\u4e2a <style> \u5757\u3002\n    \u4f46\u4e3a\u4e86\u786e\u4fdd\u5b83100%\u5de5\u4f5c\uff0c\u91cd\u590d\u7c98\u8d34\u4e5f\u662f\u5b89\u5168\u7684\u3002\n  *\/\n  .xintai-product-card-v2 {\n    display: flex;\n    flex-direction: row;\n    align-items: center; \/* \u5782\u76f4\u5c45\u4e2d\u5bf9\u9f50 *\/\n    background-color: #ffffff;\n    border: 1px solid #f0f0f0;\n    border-radius: 12px;\n    padding: 24px;\n    margin: 32px 0;\n    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);\n    font-family: -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, Helvetica, Arial, sans-serif;\n    overflow: hidden; \/* \u786e\u4fdd\u5185\u5bb9\u4e0d\u4f1a\u6ea2\u51fa\u5361\u7247 *\/\n  }\n  .xintai-product-card-v2 .xintai-product-card-image {\n    flex: 0 0 160px; \/* \u56fa\u5b9a\u56fe\u7247\u5bb9\u5668\u5bbd\u5ea6 *\/\n    height: 160px; \/* \u56fa\u5b9a\u56fe\u7247\u5bb9\u5668\u9ad8\u5ea6\uff0c\u9002\u5e94\u957f\u56fe *\/\n    display: flex; \/* \u4f7f\u7528 flex \u5c45\u4e2d\u56fe\u7247 *\/\n    justify-content: center; \/* \u6c34\u5e73\u5c45\u4e2d\u56fe\u7247 *\/\n    align-items: center; \/* \u5782\u76f4\u5c45\u4e2d\u56fe\u7247 *\/\n    margin-right: 24px;\n    overflow: hidden; \/* \u9690\u85cf\u8d85\u51fa\u5bb9\u5668\u7684\u90e8\u5206\uff0c\u4f46 object-fit: contain \u66f4\u91cd\u8981 *\/\n  }\n  .xintai-product-card-v2 .xintai-product-card-image img {\n    max-width: 100% !important; \/* \u786e\u4fdd\u56fe\u7247\u4e0d\u4f1a\u8d85\u51fa\u5bb9\u5668 *\/\n    max-height: 100% !important; \/* \u786e\u4fdd\u56fe\u7247\u4e0d\u4f1a\u8d85\u51fa\u5bb9\u5668 *\/\n    object-fit: contain; \/* \u5173\u952e\uff1a\u786e\u4fdd\u56fe\u7247\u5b8c\u6574\u663e\u793a\u5728\u5bb9\u5668\u5185\uff0c\u4e0d\u88c1\u526a\uff0c\u53ef\u80fd\u7559\u767d *\/\n    display: block;\n    border-radius: 8px;\n    height: auto !important; \/* \u4fdd\u6301\u56fe\u7247\u6bd4\u4f8b *\/\n    width: auto !important; \/* \u4fdd\u6301\u56fe\u7247\u6bd4\u4f8b *\/\n  }\n  .xintai-product-card-v2 .xintai-product-card-content {\n    flex: 1; \/* \u5185\u5bb9\u533a\u57df\u5360\u636e\u5269\u4f59\u7a7a\u95f4 *\/\n  }\n  .xintai-product-card-v2 .xintai-product-card-content h3 {\n    font-size: 22px;\n    font-weight: 700;\n    color: #2c3e50;\n    margin-top: 0;\n    margin-bottom: 12px;\n  }\n  .xintai-product-card-v2 .xintai-product-card-content p {\n    font-size: 16px;\n    line-height: 1.6;\n    color: #555;\n    margin-bottom: 20px;\n  }\n  .xintai-product-card-v2 .xintai-product-card-button {\n    display: inline-block;\n    background-color: #d9232d;\n    color: #ffffff !important;\n    padding: 12px 24px;\n    border-radius: 8px;\n    text-decoration: none !important;\n    font-weight: bold;\n    font-size: 16px;\n    transition: background-color 0.3s ease;\n  }\n  .xintai-product-card-v2 .xintai-product-card-button:hover {\n    background-color: #b01c24;\n    color: #ffffff !important;\n  }\n  @media (max-width: 768px) {\n    .xintai-product-card-v2 {\n      flex-direction: column;\n      text-align: center;\n      padding: 20px;\n    }\n    .xintai-product-card-v2 .xintai-product-card-image {\n      flex-basis: auto;\n      width: 160px; \/* \u79fb\u52a8\u7aef\u56fe\u7247\u5bb9\u5668\u5bbd\u5ea6 *\/\n      height: 160px; \/* \u79fb\u52a8\u7aef\u56fe\u7247\u5bb9\u5668\u9ad8\u5ea6 *\/\n      margin-right: 0;\n      margin-bottom: 20px;\n    }\n    .xintai-product-card-v2 .xintai-product-card-image img {\n        width: auto !important;\n        height: auto !important;\n        max-width: 100% !important;\n        max-height: 100% !important;\n    }\n    .xintai-product-card-v2 .xintai-product-card-content {\n      width: 100%;\n    }\n  }\n<\/style>\n\n<div class=\"xintai-product-card-v2\">\n  \n  <div class=\"xintai-product-card-image\">\n    <img decoding=\"async\" src=\"https:\/\/dbfhaf64fpo53.cloudfront.net\/wp-content\/uploads\/2022\/02\/136-master-graph.jpg\" alt=\"Vanne \u00e0 bille en acier forg\u00e9 \u00e0 bride API 3PC (conception r\u00e9parable en 3 pi\u00e8ces)\">\n  <\/div>\n  \n  <div class=\"xintai-product-card-content\">\n    \n    <h3><span class=\"ez-toc-section\" id=\"%F0%9F%94%A7_3PC_Flange_Forged_Steel_Ball_Valve\"><\/span>\ud83d\udd27 Vanne \u00e0 bille en acier forg\u00e9 \u00e0 bride 3 pi\u00e8ces<span class=\"ez-toc-section-end\"><\/span><\/h3>\n    \n    <p>\n      Comme le souligne l&#039;article, les vannes enti\u00e8rement soud\u00e9es ne peuvent pas \u00eatre r\u00e9par\u00e9es. Pour les applications B2B n\u00e9cessitant <strong>maintenance en ligne facile<\/strong>, notre <strong>Carrosserie forg\u00e9e en 3 parties<\/strong> Le design est la solution id\u00e9ale.\n    <\/p>\n    \n    <a href=\"https:\/\/www.xintaivalves.com\/fr\/products\/api-3pc-flange-forged-steel-ball-valve\/\" class=\"xintai-product-card-button\" target=\"_blank\" rel=\"noopener noreferrer\">\n      Explorer le produit\n    <\/a>\n    \n  <\/div>\n<\/div>\n\n\n\n<style>\n  \/* \u6ce8\u610f\uff1a\u5982\u679c\u60a8\u7684\u535a\u5ba2\u9875\u9762\u4e0a\u5df2\u7ecf\u6709\u4e86 <style> \u4ee3\u7801 (\u6765\u81ea\u4e4b\u524d\u7684\u5361\u7247),\n    \u60a8\u4e0d\u9700\u8981\u91cd\u590d\u7c98\u8d34\u8fd9\u4e2a <style> \u5757\u3002\n    \u4f46\u4e3a\u4e86\u786e\u4fdd\u5b83100%\u5de5\u4f5c\uff0c\u91cd\u590d\u7c98\u8d34\u4e5f\u662f\u5b89\u5168\u7684\u3002\n  *\/\n  .xintai-product-card-v2 {\n    display: flex;\n    flex-direction: row;\n    align-items: center; \/* \u5782\u76f4\u5c45\u4e2d\u5bf9\u9f50 *\/\n    background-color: #ffffff;\n    border: 1px solid #f0f0f0;\n    border-radius: 12px;\n    padding: 24px;\n    margin: 32px 0;\n    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);\n    font-family: -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, Helvetica, Arial, sans-serif;\n    overflow: hidden; \/* \u786e\u4fdd\u5185\u5bb9\u4e0d\u4f1a\u6ea2\u51fa\u5361\u7247 *\/\n  }\n  .xintai-product-card-v2 .xintai-product-card-image {\n    flex: 0 0 160px; \/* \u56fa\u5b9a\u56fe\u7247\u5bb9\u5668\u5bbd\u5ea6 *\/\n    height: 160px; \/* \u56fa\u5b9a\u56fe\u7247\u5bb9\u5668\u9ad8\u5ea6\uff0c\u9002\u5e94\u957f\u56fe *\/\n    display: flex; \/* \u4f7f\u7528 flex \u5c45\u4e2d\u56fe\u7247 *\/\n    justify-content: center; \/* \u6c34\u5e73\u5c45\u4e2d\u56fe\u7247 *\/\n    align-items: center; \/* \u5782\u76f4\u5c45\u4e2d\u56fe\u7247 *\/\n    margin-right: 24px;\n    overflow: hidden; \/* \u9690\u85cf\u8d85\u51fa\u5bb9\u5668\u7684\u90e8\u5206\uff0c\u4f46 object-fit: contain \u66f4\u91cd\u8981 *\/\n  }\n  .xintai-product-card-v2 .xintai-product-card-image img {\n    max-width: 100% !important; \/* \u786e\u4fdd\u56fe\u7247\u4e0d\u4f1a\u8d85\u51fa\u5bb9\u5668 *\/\n    max-height: 100% !important; \/* \u786e\u4fdd\u56fe\u7247\u4e0d\u4f1a\u8d85\u51fa\u5bb9\u5668 *\/\n    object-fit: contain; \/* \u5173\u952e\uff1a\u786e\u4fdd\u56fe\u7247\u5b8c\u6574\u663e\u793a\u5728\u5bb9\u5668\u5185\uff0c\u4e0d\u88c1\u526a\uff0c\u53ef\u80fd\u7559\u767d *\/\n    display: block;\n    border-radius: 8px;\n    height: auto !important; \/* \u4fdd\u6301\u56fe\u7247\u6bd4\u4f8b *\/\n    width: auto !important; \/* \u4fdd\u6301\u56fe\u7247\u6bd4\u4f8b *\/\n  }\n  .xintai-product-card-v2 .xintai-product-card-content {\n    flex: 1; \/* \u5185\u5bb9\u533a\u57df\u5360\u636e\u5269\u4f59\u7a7a\u95f4 *\/\n  }\n  .xintai-product-card-v2 .xintai-product-card-content h3 {\n    font-size: 22px;\n    font-weight: 700;\n    color: #2c3e50;\n    margin-top: 0;\n    margin-bottom: 12px;\n  }\n  .xintai-product-card-v2 .xintai-product-card-content p {\n    font-size: 16px;\n    line-height: 1.6;\n    color: #555;\n    margin-bottom: 20px;\n  }\n  .xintai-product-card-v2 .xintai-product-card-button {\n    display: inline-block;\n    background-color: #d9232d;\n    color: #ffffff !important;\n    padding: 12px 24px;\n    border-radius: 8px;\n    text-decoration: none !important;\n    font-weight: bold;\n    font-size: 16px;\n    transition: background-color 0.3s ease;\n  }\n  .xintai-product-card-v2 .xintai-product-card-button:hover {\n    background-color: #b01c24;\n    color: #ffffff !important;\n  }\n  @media (max-width: 768px) {\n    .xintai-product-card-v2 {\n      flex-direction: column;\n      text-align: center;\n      padding: 20px;\n    }\n    .xintai-product-card-v2 .xintai-product-card-image {\n      flex-basis: auto;\n      width: 160px; \/* \u79fb\u52a8\u7aef\u56fe\u7247\u5bb9\u5668\u5bbd\u5ea6 *\/\n      height: 160px; \/* \u79fb\u52a8\u7aef\u56fe\u7247\u5bb9\u5668\u9ad8\u5ea6 *\/\n      margin-right: 0;\n      margin-bottom: 20px;\n    }\n    .xintai-product-card-v2 .xintai-product-card-image img {\n        width: auto !important;\n        height: auto !important;\n        max-width: 100% !important;\n        max-height: 100% !important;\n    }\n    .xintai-product-card-v2 .xintai-product-card-content {\n      width: 100%;\n    }\n  }\n<\/style>\n\n<div class=\"xintai-product-card-v2\">\n  \n  <div class=\"xintai-product-card-image\">\n    <img decoding=\"async\" src=\"https:\/\/dbfhaf64fpo53.cloudfront.net\/wp-content\/uploads\/2022\/03\/%E6%9C%AA%E6%A0%87%E9%A2%98-1.jpg\" alt=\"Vanne \u00e0 bille \u00e0 entr\u00e9e sup\u00e9rieure (La solution r\u00e9parable)\">\n  <\/div>\n  \n  <div class=\"xintai-product-card-content\">\n    \n    <h3><span class=\"ez-toc-section\" id=\"%F0%9F%94%A9_Top_Entry_Ball_Valve\"><\/span>\ud83d\udd29 Vanne \u00e0 bille \u00e0 entr\u00e9e sup\u00e9rieure<span class=\"ez-toc-section-end\"><\/span><\/h3>\n    \n    <p>\n      L&#039;alternative \" r\u00e9parable \" par excellence. Contrairement aux vannes soud\u00e9es, nos <strong>Vanne \u00e0 boisseau sph\u00e9rique \u00e0 entr\u00e9e sup\u00e9rieure<\/strong> est con\u00e7u pour \u00eatre facile <strong>en ligne\n\n\n\n<h2 class=\"wp-block-heading has-black-color has-text-color has-medium-font-size\"><span class=\"ez-toc-section\" id=\"What_Are_The_Benefits_of_Fully_Welded_Valve\"><\/span><strong>Quels sont les avantages d&#039;une vanne enti\u00e8rement soud\u00e9e\u00a0?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Les vannes \u00e0 bille enti\u00e8rement soud\u00e9es pr\u00e9sentent plusieurs avantages par rapport aux vannes conventionnelles. Ces vannes peuvent r\u00e9duire le temps d&#039;ing\u00e9nierie, r\u00e9duire le poids et am\u00e9liorer la fiabilit\u00e9. La conception du corps enti\u00e8rement soud\u00e9 emp\u00eache \u00e9galement les fuites, ce qui est une consid\u00e9ration importante pour les applications de service \u00e0 haute pression et corrosives. De plus, ces vannes sont disponibles dans diverses options de garniture pour r\u00e9pondre aux besoins sp\u00e9cifiques des clients. Cet article vous fournira plus d&#039;informations sur ces types de vannes.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Comme leur nom l&#039;indique, les robinets \u00e0 tournant sph\u00e9rique enti\u00e8rement soud\u00e9s sont des conceptions en trois parties. Cela permet \u00e0 la valve d&#039;avoir un profil plus petit et de r\u00e9duire le poids. La conception de la cavit\u00e9 du corps permet d&#039;utiliser diff\u00e9rentes qualit\u00e9s de m\u00e9tal. Le mat\u00e9riau utilis\u00e9 pour fabriquer des robinets \u00e0 tournant sph\u00e9rique enti\u00e8rement soud\u00e9s est tr\u00e8s durable et les avantages valent la d\u00e9pense suppl\u00e9mentaire. La conception du corps permet \u00e9galement \u00e0 ces vannes de fonctionner dans des conditions de service extr\u00eames, ce qui les rend id\u00e9ales pour les fluides chimiques et corrosifs.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Un robinet \u00e0 tournant sph\u00e9rique enti\u00e8rement soud\u00e9 a une conception incroyablement compacte. La bille est ins\u00e9r\u00e9e dans un tourillon en acier inoxydable, ce qui permet de r\u00e9duire la taille globale et les voies de fuite. Le montage sur tourillon emp\u00eache \u00e9galement une friction excessive entre la bille et les si\u00e8ges, ce qui est un avantage suppl\u00e9mentaire des vannes \u00e0 bille enti\u00e8rement soud\u00e9es. La tige mont\u00e9e sur tourillon permet \u00e0 la vanne de fonctionner avec un couple tr\u00e8s faible.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Les vannes \u00e0 bille enti\u00e8rement soud\u00e9es offrent une r\u00e9sistance maximale pour un poids minimal. La haute r\u00e9sistance aux charges des pipelines en fait le choix id\u00e9al pour les applications \u00e0 haute pression. Ce type de vanne est id\u00e9al pour les applications topside onshore et offshore. Ils sont l\u00e9gers et compacts et r\u00e9duisent consid\u00e9rablement les chemins de fuite. Cette conception est \u00e9galement incroyablement robuste.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Un robinet \u00e0 tournant sph\u00e9rique enti\u00e8rement soud\u00e9 est facile \u00e0 installer. Son corps et sa tige sont con\u00e7us pour des performances et une efficacit\u00e9 optimales. Ils peuvent \u00eatre enterr\u00e9s directement dans le sol sans avoir besoin d&#039;un grand puits de vanne. Ces vannes sont un choix rentable dans les installations de pipelines, car elles peuvent \u00eatre facilement install\u00e9es \u00e0 plusieurs endroits. Cependant, les inconv\u00e9nients de l&#039;utilisation d&#039;un robinet \u00e0 tournant sph\u00e9rique enti\u00e8rement soud\u00e9 sont nombreux.<\/p>\n\n\n\n<style>\n  \/* \u6ce8\u610f\uff1a\u5982\u679c\u60a8\u7684\u535a\u5ba2\u9875\u9762\u4e0a\u5df2\u7ecf\u6709\u4e86 <style> \u4ee3\u7801 (\u6765\u81ea\u4e4b\u524d\u7684\u5361\u7247),\n    \u60a8\u4e0d\u9700\u8981\u91cd\u590d\u7c98\u8d34\u8fd9\u4e2a <style> \u5757\u3002\n    \u4f46\u4e3a\u4e86\u786e\u4fdd\u5b83100%\u5de5\u4f5c\uff0c\u91cd\u590d\u7c98\u8d34\u4e5f\u662f\u5b89\u5168\u7684\u3002\n  *\/\n  .xintai-product-card-v2 {\n    display: flex;\n    flex-direction: row;\n    align-items: center; \/* \u5782\u76f4\u5c45\u4e2d\u5bf9\u9f50 *\/\n    background-color: #ffffff;\n    border: 1px solid #f0f0f0;\n    border-radius: 12px;\n    padding: 24px;\n    margin: 32px 0;\n    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);\n    font-family: -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, Helvetica, Arial, sans-serif;\n    overflow: hidden; \/* \u786e\u4fdd\u5185\u5bb9\u4e0d\u4f1a\u6ea2\u51fa\u5361\u7247 *\/\n  }\n  .xintai-product-card-v2 .xintai-product-card-image {\n    flex: 0 0 160px; \/* \u56fa\u5b9a\u56fe\u7247\u5bb9\u5668\u5bbd\u5ea6 *\/\n    height: 160px; \/* \u56fa\u5b9a\u56fe\u7247\u5bb9\u5668\u9ad8\u5ea6\uff0c\u9002\u5e94\u957f\u56fe *\/\n    display: flex; \/* \u4f7f\u7528 flex \u5c45\u4e2d\u56fe\u7247 *\/\n    justify-content: center; \/* \u6c34\u5e73\u5c45\u4e2d\u56fe\u7247 *\/\n    align-items: center; \/* \u5782\u76f4\u5c45\u4e2d\u56fe\u7247 *\/\n    margin-right: 24px;\n    overflow: hidden; \/* \u9690\u85cf\u8d85\u51fa\u5bb9\u5668\u7684\u90e8\u5206\uff0c\u4f46 object-fit: contain \u66f4\u91cd\u8981 *\/\n  }\n  .xintai-product-card-v2 .xintai-product-card-image img {\n    max-width: 100% !important; \/* \u786e\u4fdd\u56fe\u7247\u4e0d\u4f1a\u8d85\u51fa\u5bb9\u5668 *\/\n    max-height: 100% !important; \/* \u786e\u4fdd\u56fe\u7247\u4e0d\u4f1a\u8d85\u51fa\u5bb9\u5668 *\/\n    object-fit: contain; \/* \u5173\u952e\uff1a\u786e\u4fdd\u56fe\u7247\u5b8c\u6574\u663e\u793a\u5728\u5bb9\u5668\u5185\uff0c\u4e0d\u88c1\u526a\uff0c\u53ef\u80fd\u7559\u767d *\/\n    display: block;\n    border-radius: 8px;\n    height: auto !important; \/* \u4fdd\u6301\u56fe\u7247\u6bd4\u4f8b *\/\n    width: auto !important; \/* \u4fdd\u6301\u56fe\u7247\u6bd4\u4f8b *\/\n  }\n  .xintai-product-card-v2 .xintai-product-card-content {\n    flex: 1; \/* \u5185\u5bb9\u533a\u57df\u5360\u636e\u5269\u4f59\u7a7a\u95f4 *\/\n  }\n  .xintai-product-card-v2 .xintai-product-card-content h3 {\n    font-size: 22px;\n    font-weight: 700;\n    color: #2c3e50;\n    margin-top: 0;\n    margin-bottom: 12px;\n  }\n  .xintai-product-card-v2 .xintai-product-card-content p {\n    font-size: 16px;\n    line-height: 1.6;\n    color: #555;\n    margin-bottom: 20px;\n  }\n  .xintai-product-card-v2 .xintai-product-card-button {\n    display: inline-block;\n    background-color: #d9232d;\n    color: #ffffff !important;\n    padding: 12px 24px;\n    border-radius: 8px;\n    text-decoration: none !important;\n    font-weight: bold;\n    font-size: 16px;\n    transition: background-color 0.3s ease;\n  }\n  .xintai-product-card-v2 .xintai-product-card-button:hover {\n    background-color: #b01c24;\n    color: #ffffff !important;\n  }\n  @media (max-width: 768px) {\n    .xintai-product-card-v2 {\n      flex-direction: column;\n      text-align: center;\n      padding: 20px;\n    }\n    .xintai-product-card-v2 .xintai-product-card-image {\n      flex-basis: auto;\n      width: 160px; \/* \u79fb\u52a8\u7aef\u56fe\u7247\u5bb9\u5668\u5bbd\u5ea6 *\/\n      height: 160px; \/* \u79fb\u52a8\u7aef\u56fe\u7247\u5bb9\u5668\u9ad8\u5ea6 *\/\n      margin-right: 0;\n      margin-bottom: 20px;\n    }\n    .xintai-product-card-v2 .xintai-product-card-image img {\n        width: auto !important;\n        height: auto !important;\n        max-width: 100% !important;\n        max-height: 100% !important;\n    }\n    .xintai-product-card-v2 .xintai-product-card-content {\n      width: 100%;\n    }\n  }\n<\/style>\n\n<div class=\"xintai-product-card-v2\">\n  \n  <div class=\"xintai-product-card-image\">\n    <img decoding=\"async\" src=\"https:\/\/dbfhaf64fpo53.cloudfront.net\/wp-content\/uploads\/2022\/03\/UNDERGROUD-BALL-VALVE.jpg\" alt=\"Vanne \u00e0 bille souterraine pour enfouissement direct\">\n  <\/div>\n  \n  <div class=\"xintai-product-card-content\">\n    \n    <h3><span class=\"ez-toc-section\" id=\"%F0%9F%8C%8D_Underground_Ball_Valve\"><\/span>\ud83c\udf0d Vanne \u00e0 bille souterraine<span class=\"ez-toc-section-end\"><\/span><\/h3>\n    \n    <p>\n      Besoin d&#039;une valve pour <strong>enterrement direct<\/strong> sans un grand puits ? Comme le souligne l&#039;article, il s&#039;agit d&#039;une solution \u00e9conomique. <strong>Vanne \u00e0 bille souterraine<\/strong> est con\u00e7u pr\u00e9cis\u00e9ment pour cette application.\n    <\/p>\n    \n    <a href=\"https:\/\/www.xintaivalves.com\/fr\/products\/undergroud-ball-valve\/\" class=\"xintai-product-card-button\" target=\"_blank\" rel=\"noopener noreferrer\">\n      Explorer le produit\n    <\/a>\n    \n  <\/div>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\">Les corps forg\u00e9s sont l\u00e9gers et durables. Ils sont id\u00e9aux pour les applications sp\u00e9ciales telles que les environnements \u00e0 haute pression et corrosifs. Le corps du robinet \u00e0 tournant sph\u00e9rique enti\u00e8rement soud\u00e9 est compos\u00e9 de trois pi\u00e8ces forg\u00e9es, qui ont moins de voies de fuite que les robinets \u00e0 tournant sph\u00e9rique traditionnels. La tige de valve est \u00e9galement en acier satin\u00e9 \u00e0 haute r\u00e9sistance.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Un corps de vanne \u00e0 bille enti\u00e8rement soud\u00e9 r\u00e9duit les risques de fuite. Dans de nombreux cas, il n&#039;y a pas de fuite externe, mais il est important de veiller \u00e0 ce que les vannes ne soient utilis\u00e9es qu&#039;\u00e0 leur capacit\u00e9 maximale. Une vanne \u00e0 bille enti\u00e8rement soud\u00e9e supporte une large plage de pressions, et la pression exerc\u00e9e sur le corps de vanne n&#039;affecte pas ses performances. Une fois le si\u00e8ge soud\u00e9, la vanne \u00e0 bille enti\u00e8rement soud\u00e9e fonctionne de mani\u00e8re efficace et s\u00fbre.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Une vanne enti\u00e8rement soud\u00e9e est \u00e9galement facile \u00e0 utiliser, gr\u00e2ce \u00e0 son si\u00e8ge encastr\u00e9. La tige est install\u00e9e \u00e0 l&#039;int\u00e9rieur du corps de la vanne et comporte des \u00e9tapes pour l&#039;emp\u00eacher de s&#039;envoler. Un ressort antistatique est install\u00e9 entre la bille et le corps de la vanne, lui permettant de lib\u00e9rer l&#039;\u00e9lectricit\u00e9 statique lors de la commutation.<\/p>\n\n\n\n<style>\n  \/* \u8fd9\u4e2a <style> \u5757\u5b9a\u4e49\u4e86CTA\u5361\u7247\u7684\u5916\u89c2\n  *\/\n  .xintai-cta-card-custom {\n    position: relative;\n    display: flex;\n    flex-direction: column;\n    justify-content: center;\n    align-items: center;\n    text-align: center;\n    min-height: 350px; \/* \u8db3\u591f\u7684\u9ad8\u5ea6\u4ee5\u5c55\u793a\u56fe\u7247 *\/\n    padding: 32px;\n    margin: 32px 0;\n    border-radius: 12px;\n    overflow: hidden;\n    background-size: cover;\n    background-position: center center;\n    \n    \/* *************************************************\n      *** \u8fd9\u662f\u60a8\u63d0\u4f9b\u7684\u80cc\u666f\u56fe\u7247URL ***\n      *************************************************\n    *\/\n    background-image: url('https:\/\/dbfhaf64fpo53.cloudfront.net\/wp-content\/uploads\/2025\/06\/%E5%9B%BE%E5%B1%82-856-1.jpg');\n    \n    color: #ffffff;\n    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.05);\n  }\n\n  \/* \u6df1\u8272\u8499\u7248\uff0c\u786e\u4fdd\u6587\u5b57\u53ef\u8bfb\n  *\/\n  .xintai-cta-card-custom::before {\n    content: '';\n    position: absolute;\n    top: 0;\n    left: 0;\n    right: 0;\n    bottom: 0;\n    background-color: rgba(0, 0, 0, 0.65); \/* 65% \u9ed1\u8272\u8499\u7248 *\/\n    z-index: 1;\n  }\n\n  \/* \u6587\u672c\u5185\u5bb9\n  *\/\n  .xintai-cta-content-custom {\n    position: relative;\n    z-index: 2;\n    max-width: 700px;\n  }\n\n  .xintai-cta-content-custom h3 {\n    font-family: -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, Helvetica, Arial, sans-serif;\n    font-size: 28px;\n    font-weight: 700;\n    color: #ffffff;\n    margin-top: 0;\n    margin-bottom: 15px;\n  }\n\n  .xintai-cta-content-custom p {\n    font-family: -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, Helvetica, Arial, sans-serif;\n    font-size: 18px;\n    line-height: 1.6;\n    color: #f0f0f0;\n    margin-bottom: 28px;\n  }\n\n  \/* \u7ea2\u8272\u6309\u94ae\n  *\/\n  .xintai-cta-button-custom {\n    display: inline-block;\n    background-color: #d9232d;\n    color: #ffffff !important;\n    padding: 14px 30px; \/* \u6309\u94ae\u7a0d\u5fae\u5927\u4e00\u70b9 *\/\n    border-radius: 8px;\n    text-decoration: none !important;\n    font-weight: bold;\n    font-size: 17px;\n    font-family: -apple-system, BlinkMacSystemFont, \"Segoe UI\", Roboto, Helvetica, Arial, sans-serif;\n    transition: background-color 0.3s ease;\n  }\n\n  .xintai-cta-button-custom:hover {\n    background-color: #b01c24;\n    color: #ffffff !important;\n  }\n\n  \/* \u79fb\u52a8\u8bbe\u5907\u9002\u914d *\/\n  @media (max-width: 768px) {\n    .xintai-cta-card-custom {\n      min-height: 280px;\n      padding: 24px;\n    }\n    .xintai-cta-content-custom h3 {\n      font-size: 24px;\n    }\n    .xintai-cta-content-custom p {\n      font-size: 16px;\n    }\n    .xintai-cta-button-custom {\n      padding: 12px 24px;\n      font-size: 16px;\n    }\n  }\n<\/style>\n\n<div class=\"xintai-cta-card-custom\">\n  \n  <div class=\"xintai-cta-content-custom\">\n    \n    <h3><span class=\"ez-toc-section\" id=\"Ready_to_Start_Your_Next_Project\"><\/span>Pr\u00eat \u00e0 d\u00e9marrer votre prochain projet ?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n    \n    <p>\n      Nos ing\u00e9nieurs sont \u00e0 votre disposition pour vous aider \u00e0 choisir la vanne adapt\u00e9e \u00e0 votre syst\u00e8me. Consultez notre catalogue complet ou contactez-nous pour obtenir un devis.\n    <\/p>\n    \n    <a href=\"https:\/\/www.xintaivalves.com\/fr\/product-category\/\" class=\"xintai-cta-button-custom\" target=\"_blank\" rel=\"noopener noreferrer\">\n      D\u00e9couvrez tous les produits\n    <\/a>\n    \n  <\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>A fully welded valve has a spherical or cylindrical structure and is made up of welds to prevent any leakage. In most cases, the valve is trunnion mounted. The butt welding is done in order to prevent friction between the ball and seat. The forged and fully welded ball valve is made from forged material [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":1125,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[163],"class_list":["post-1468","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-fully-welded-valve"],"_links":{"self":[{"href":"https:\/\/www.xintaivalves.com\/fr\/wp-json\/wp\/v2\/posts\/1468","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.xintaivalves.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.xintaivalves.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.xintaivalves.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.xintaivalves.com\/fr\/wp-json\/wp\/v2\/comments?post=1468"}],"version-history":[{"count":2,"href":"https:\/\/www.xintaivalves.com\/fr\/wp-json\/wp\/v2\/posts\/1468\/revisions"}],"predecessor-version":[{"id":14113,"href":"https:\/\/www.xintaivalves.com\/fr\/wp-json\/wp\/v2\/posts\/1468\/revisions\/14113"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.xintaivalves.com\/fr\/wp-json\/wp\/v2\/media\/1125"}],"wp:attachment":[{"href":"https:\/\/www.xintaivalves.com\/fr\/wp-json\/wp\/v2\/media?parent=1468"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.xintaivalves.com\/fr\/wp-json\/wp\/v2\/categories?post=1468"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.xintaivalves.com\/fr\/wp-json\/wp\/v2\/tags?post=1468"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}