{"id":2265,"date":"2025-07-01T10:52:00","date_gmt":"2025-07-01T10:52:00","guid":{"rendered":"https:\/\/www.desopipe.com\/?p=2265"},"modified":"2025-07-31T09:17:39","modified_gmt":"2025-07-31T09:17:39","slug":"dvgw-pipes-safe-certified-and-ready-for-german-standards","status":"publish","type":"post","link":"https:\/\/www.desopipe.com\/fr\/blog\/ppr-pipe\/dvgw-pipes-safe-certified-and-ready-for-german-standards\/","title":{"rendered":"Tuyaux DVGW\u00a0: s\u00fbrs, certifi\u00e9s et conformes aux normes allemandes"},"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'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.desopipe.com\/fr\/blog\/ppr-pipe\/dvgw-pipes-safe-certified-and-ready-for-german-standards\/#Why_Global_Top_10_PPR_Pipe_Brands_Choose_DESO\" >Pourquoi les 10 plus grandes marques mondiales de tuyaux PPR choisissent DESO ?<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.desopipe.com\/fr\/blog\/ppr-pipe\/dvgw-pipes-safe-certified-and-ready-for-german-standards\/#What_Is_DVGW_Certification\" >Qu&#039;est-ce que la certification DVGW ?<\/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.desopipe.com\/fr\/blog\/ppr-pipe\/dvgw-pipes-safe-certified-and-ready-for-german-standards\/#Why_DVGW_Certified_Pipes_Are_Essential_for_Germany-Based_Projects\" >Pourquoi les tuyaux certifi\u00e9s DVGW sont essentiels pour les projets bas\u00e9s en Allemagne<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.desopipe.com\/fr\/blog\/ppr-pipe\/dvgw-pipes-safe-certified-and-ready-for-german-standards\/#1_%E2%9C%85_Safety_for_Potable_Water_Systems\" >1. \u2705 S\u00e9curit\u00e9 des syst\u00e8mes d&#039;eau potable<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.desopipe.com\/fr\/blog\/ppr-pipe\/dvgw-pipes-safe-certified-and-ready-for-german-standards\/#2_%E2%9C%85_Reliable_for_HVAC_and_Industrial_Use\" >2. \u2705 Fiable pour le CVC et l&#039;utilisation industrielle<\/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.desopipe.com\/fr\/blog\/ppr-pipe\/dvgw-pipes-safe-certified-and-ready-for-german-standards\/#3_%E2%9C%85_Sustainability_and_Longevity\" >3. \u2705 Durabilit\u00e9 et long\u00e9vit\u00e9<\/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.desopipe.com\/fr\/blog\/ppr-pipe\/dvgw-pipes-safe-certified-and-ready-for-german-standards\/#DVGW_vs_Other_Global_Certifications_How_Does_It_Compare\" >DVGW vs autres certifications mondiales : comment se compare-t-il ?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/www.desopipe.com\/fr\/blog\/ppr-pipe\/dvgw-pipes-safe-certified-and-ready-for-german-standards\/#What_Projects_Need_DVGW-Certified_PPR_Pipes\" >Quels projets n\u00e9cessitent des tuyaux PPR certifi\u00e9s DVGW\u00a0?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.desopipe.com\/fr\/blog\/ppr-pipe\/dvgw-pipes-safe-certified-and-ready-for-german-standards\/#Why_DESO_Pipe_Is_Your_Trusted_Partner\" >Pourquoi DESO Pipe est votre partenaire de confiance<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.desopipe.com\/fr\/blog\/ppr-pipe\/dvgw-pipes-safe-certified-and-ready-for-german-standards\/#Frequently_Asked_Questions\" >Questions fr\u00e9quemment pos\u00e9es<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.desopipe.com\/fr\/blog\/ppr-pipe\/dvgw-pipes-safe-certified-and-ready-for-german-standards\/#What_is_a_DVGW-certified_pipe\" >Qu&#039;est-ce qu&#039;un tuyau certifi\u00e9 DVGW ?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.desopipe.com\/fr\/blog\/ppr-pipe\/dvgw-pipes-safe-certified-and-ready-for-german-standards\/#Are_DVGW_pipes_suitable_for_hot_and_cold_water_systems\" >Les tuyaux DVGW conviennent-ils aux syst\u00e8mes d\u2019eau chaude et froide ?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/www.desopipe.com\/fr\/blog\/ppr-pipe\/dvgw-pipes-safe-certified-and-ready-for-german-standards\/#Is_WRAS_or_CE_certification_enough_for_German_projects\" >La certification WRAS ou CE est-elle suffisante pour les projets allemands ?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/www.desopipe.com\/fr\/blog\/ppr-pipe\/dvgw-pipes-safe-certified-and-ready-for-german-standards\/#Can_I_use_DVGW-certified_pipes_for_industrial_systems\" >Puis-je utiliser des tuyaux certifi\u00e9s DVGW pour des syst\u00e8mes industriels ?<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/www.desopipe.com\/fr\/blog\/ppr-pipe\/dvgw-pipes-safe-certified-and-ready-for-german-standards\/#Conclusion\" >Conclusion<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/www.desopipe.com\/fr\/blog\/ppr-pipe\/dvgw-pipes-safe-certified-and-ready-for-german-standards\/#Video_Expand_Your_PPR_Product_Line_with_Desos_Premium_PPR_Solutions\" >Vid\u00e9o\u00a0: \u00c9largissez votre gamme de produits PPR avec les solutions PPR Premium de Deso\u00a0:<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/www.desopipe.com\/fr\/blog\/ppr-pipe\/dvgw-pipes-safe-certified-and-ready-for-german-standards\/#Resources\" >Ressources<\/a><\/li><\/ul><\/nav><\/div>\n\n<p class=\"wp-block-paragraph\">Si vous travaillez sur des syst\u00e8mes de plomberie en Allemagne ou que vous vous pr\u00e9parez \u00e0 p\u00e9n\u00e9trer le march\u00e9 allemand, choisir un syst\u00e8me de tuyauterie certifi\u00e9 DVGW est plus qu&#039;une bonne id\u00e9e\u00a0: c&#039;est une obligation de conformit\u00e9. Les tuyaux en PPR (polypropyl\u00e8ne copolym\u00e8re al\u00e9atoire) conformes aux normes DVGW garantissent <a href=\"https:\/\/www.desopipe.com\/fr\/blog\/company-news\/how-to-stop-ppr-pipe-leaks-fast\/\" target=\"_blank\" rel=\"noreferrer noopener\">tuyauterie sans fuite<\/a> syst\u00e8mes adapt\u00e9s aux applications d&#039;eau chaude et froide, de CVC et de haute pression.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"> \u00c0 <a href=\"https:\/\/www.desopipe.com\/fr\/\" target=\"_blank\" rel=\"noreferrer noopener\">DESO<\/a> Pipe, nous poursuivons activement la certification DVGW, tout en d\u00e9tenant d\u00e9j\u00e0<a href=\"https:\/\/www.desopipe.com\/fr\/blog\/standard%ef%bc%86certification\/ppr-wras-certification-matters-in-uk-market\/\" target=\"_blank\" rel=\"noreferrer noopener\"> Approuv\u00e9 par le WRAS<\/a>, des syst\u00e8mes certifi\u00e9s CE et conformes \u00e0 la norme ISO 15874, tous essentiels aux codes de construction modernes \u00e0 travers l&#039;Europe.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Dans cet article, nous expliquerons ce que signifie la certification DVGW, pourquoi elle est importante et comment <a href=\"https:\/\/www.desopipe.com\/fr\/ppr-pipe-product-collection\/\" target=\"_blank\" rel=\"noreferrer noopener\">Tuyauterie PPR<\/a> peut am\u00e9liorer la s\u00e9curit\u00e9 et la durabilit\u00e9 de votre prochain projet.<\/p>\n\n\n\n<style>\n  .comparison-table-wrapper {\n    overflow-x: auto;\n  }\n\n  @media (max-width: 768px) {\n    .comparison-table-wrapper table,\n    .comparison-table-wrapper thead,\n    .comparison-table-wrapper tbody,\n    .comparison-table-wrapper th,\n    .comparison-table-wrapper td,\n    .comparison-table-wrapper tr {\n      display: block;\n      width: 100%;\n    }\n\n    .comparison-table-wrapper thead {\n      display: none;\n    }\n\n    .comparison-table-wrapper td {\n      padding: 10px;\n      text-align: left;\n      border-bottom: 1px solid #ccc;\n      position: relative;\n    }\n\n    .comparison-table-wrapper td::before {\n      content: attr(data-label);\n      font-weight: bold;\n      display: block;\n      margin-bottom: 5px;\n      color: #0056a3;\n    }\n  }\n<\/style>\n\n<div style=\"border: 2px solid #0056a3; border-radius: 12px; padding: 25px; margin: 40px 0; background-color: #f9fcff; font-family: poppins, sans-serif;\">\n  <h3 style=\"color: #003366; font-size: 20px; margin-bottom: 20px;\"><span class=\"ez-toc-section\" id=\"Why_Global_Top_10_PPR_Pipe_Brands_Choose_DESO\"><\/span>Pourquoi <b>Top 10 mondial<\/b> Les marques de tuyaux PPR choisissent DESO ?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n  <div class=\"comparison-table-wrapper\">\n    <table style=\"width: 100%; border-collapse: collapse; font-size: 15px;\">\n<thead>\n  <tr style=\"background-color: #0056a3;\">\n    <th style=\"padding: 10px; text-align: left; color: white;\">Facteurs cl\u00e9s<\/th>\n    <th style=\"padding: 10px; text-align: center; color: white;\">DESO<\/th>\n    <th style=\"padding: 10px; text-align: center; color: white;\">Autres<\/th>\n  <\/tr>\n<\/thead>\n\n      <tbody>\n        <tr style=\"background-color: #eef5ff;\">\n          <td data-label=\"Key Factors\">Certifications internationales (ISO, WRAS, CE)<\/td>\n          <td data-label=\"DESO\" style=\"text-align: center;\">\u2705 Ensemble complet<\/td>\n          <td data-label=\"Ordinary Factories\" style=\"text-align: center;\">\u26a0\ufe0f Partiel ou aucun<\/td>\n        <\/tr>\n        <tr>\n          <td data-label=\"Key Factors\">Mati\u00e8res premi\u00e8res de premi\u00e8re qualit\u00e9<\/td>\n          <td data-label=\"DESO\" style=\"text-align: center;\">\u2705 Borealis et Hyosung<\/td>\n          <td data-label=\"Ordinary Factories\" style=\"text-align: center;\">\u274c Recycl\u00e9 \/ Qualit\u00e9 inf\u00e9rieure<\/td>\n        <\/tr>\n        <tr style=\"background-color: #eef5ff;\">\n          <td data-label=\"Key Factors\">D\u00e9lai de livraison garanti<\/td>\n          <td data-label=\"DESO\" style=\"text-align: center;\">\u2705 100% \u00c0 l&#039;heure en 5 ans<\/td>\n          <td data-label=\"Ordinary Factories\" style=\"text-align: center;\">\u274c Incertain<\/td>\n        <\/tr>\n        <tr>\n          <td data-label=\"Key Factors\">Support OEM\u00a0: image de marque et emballage<\/td>\n          <td data-label=\"DESO\" style=\"text-align: center;\">\u2705 Couleur, logo, manuels en 7 jours<\/td>\n          <td data-label=\"Ordinary Factories\" style=\"text-align: center;\">\u274c Faible ou nul<\/td>\n        <\/tr>\n        <tr style=\"background-color: #eef5ff;\">\n          <td data-label=\"Key Factors\">Adaptation technique et flexibilit\u00e9 du moule<\/td>\n          <td data-label=\"DESO\" style=\"text-align: center;\">\u2705 Plus de 500 moules \/ options personnalis\u00e9es<\/td>\n          <td data-label=\"Ordinary Factories\" style=\"text-align: center;\">\u274c Compatibilit\u00e9 limit\u00e9e<\/td>\n        <\/tr>\n      <\/tbody>\n    <\/table>\n  <\/div>\n  <div style=\"text-align: center; margin-top: 25px;\">\n    <a href=\"\/fr\/contact\/\" style=\"background-color: #0056a3; color: white; padding: 12px 28px; border-radius: 6px; text-decoration: none; font-weight: bold;\">Obtenez un devis maintenant<\/a>\n  <\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_Is_DVGW_Certification\"><\/span><strong>Qu&#039;est-ce que la certification DVGW ?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">UN <strong>Tuyau DVGW<\/strong> Ce tuyau est test\u00e9 et certifi\u00e9 par l&#039;Association technique et scientifique allemande pour le gaz et l&#039;eau (DVGW). Cette certification atteste de sa conformit\u00e9 aux normes strictes de s\u00e9curit\u00e9, d&#039;hygi\u00e8ne et d&#039;environnement.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Voici ce que garantissent les tuyaux PPR certifi\u00e9s DVGW :<\/strong><\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Conformit\u00e9 aux normes allemandes strictes en mati\u00e8re d&#039;hygi\u00e8ne de l&#039;eau et de pression<\/li>\n\n\n\n<li>Durabilit\u00e9 \u00e0 long terme sous contrainte de temp\u00e9rature et de pression<\/li>\n\n\n\n<li>Adapt\u00e9 \u00e0 l&#039;eau potable, aux syst\u00e8mes de chauffage et au transport de fluides industriels<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">De nombreux projets publics et commerciaux en Allemagne exigent l\u00e9galement ou privil\u00e9gient fortement les composants certifi\u00e9s DVGW, ce qui fait de cette certification un \u00e9l\u00e9ment cl\u00e9 pour les fabricants, les distributeurs et les constructeurs travaillant dans des secteurs r\u00e9glement\u00e9s.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><a href=\"https:\/\/www.desopipe.com\/fr\/certificate\/\" target=\"_blank\" rel=\" noreferrer noopener\"><img loading=\"lazy\" decoding=\"async\" width=\"816\" height=\"574\" src=\"https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/05\/deso-group-certifications-1.webp\" alt=\"Certifications du groupe deso\" class=\"wp-image-1765\" style=\"width:419px;height:auto\" srcset=\"https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/05\/deso-group-certifications-1.webp 816w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/05\/deso-group-certifications-1-500x352.webp 500w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/05\/deso-group-certifications-1-300x211.webp 300w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/05\/deso-group-certifications-1-768x540.webp 768w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/05\/deso-group-certifications-1-18x12.webp 18w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/05\/deso-group-certifications-1-107x75.webp 107w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/05\/deso-group-certifications-1-480x338.webp 480w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/05\/deso-group-certifications-1-800x563.webp 800w\" sizes=\"auto, (max-width:767px) 480px, (max-width:816px) 100vw, 816px\" \/><\/a><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Why_DVGW_Certified_Pipes_Are_Essential_for_Germany-Based_Projects\"><\/span><strong>Pourquoi les tuyaux certifi\u00e9s DVGW sont essentiels pour les projets bas\u00e9s en Allemagne<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"1_%E2%9C%85_Safety_for_Potable_Water_Systems\"><\/span><strong>1. \u2705 S\u00e9curit\u00e9 des syst\u00e8mes d&#039;eau potable<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">L&#039;Allemagne applique des r\u00e9glementations parmi les plus strictes pour les r\u00e9seaux d&#039;eau potable. Les tuyaux PPR certifi\u00e9s DVGW r\u00e9pondent aux crit\u00e8res d&#039;hygi\u00e8ne, de mat\u00e9riaux et de performance, garantissant ainsi l&#039;absence de substances nocives et une \u00e9tanch\u00e9it\u00e9 optimale pendant des d\u00e9cennies.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"2_%E2%9C%85_Reliable_for_HVAC_and_Industrial_Use\"><\/span><strong>2. \u2705 Fiable pour le CVC et l&#039;utilisation industrielle<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Ces tuyaux offrent une r\u00e9sistance \u00e9lev\u00e9e \u00e0 la pression et \u00e0 la chaleur, ce qui les rend id\u00e9aux pour<a href=\"https:\/\/www.desopipe.com\/fr\/blog\/product-use-cases\/ppr-pipes-in-hvac-efficiency-durability\/\" target=\"_blank\" rel=\"noreferrer noopener\"> Syst\u00e8mes de tuyauterie CVC, <\/a>Conduites d&#039;eau chaude et froide, et transport de fluides industriels. Elles sont performantes aussi bien dans les applications en hauteur que souterraines.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"3_%E2%9C%85_Sustainability_and_Longevity\"><\/span><strong>3. \u2705 Durabilit\u00e9 et long\u00e9vit\u00e9<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Les syst\u00e8mes de tuyauterie certifi\u00e9s DVGW durent g\u00e9n\u00e9ralement plus de 50 ans, contribuant ainsi aux objectifs de plomberie durable. Recyclables, \u00e9conomes en \u00e9nergie lors de leur production, ils minimisent les pertes d&#039;eau lors de leur utilisation, un avantage pour les constructeurs et l&#039;environnement.<\/p>\n\n\n\n<!DOCTYPE html>\n<html lang=\"en\">\n<head>\n  \n  <title>Produit phare<\/title>\n  <style>\n    .hero-card {\n      display: flex;\n      flex-wrap: wrap;\n      align-items: center;\n      background: #f7f8fa;\n      border-radius: 16px;\n      box-shadow: 0 6px 20px rgba(0, 0, 0, 0.05);\n      padding: 24px;\n      max-width: 900px;\n      margin: 40px auto;\n      font-family: Arial, sans-serif;\n      text-decoration: none;\n      color: inherit;\n font-family: 'Poppins';\n    }\n\n    .hero-image {\n      width: 220px;\n      height: auto;\n      border-radius: 12px;\n      object-fit: cover;\n      flex-shrink: 0;\n    }\n\n    .hero-content {\n      padding-left: 24px;\n      flex: 1;\n      min-width: 260px;\n    }\n\n    .hero-title {\n      font-size: 1.6rem;\n      font-weight: bold;\n      margin-bottom: 12px;\n      color: #222;\n      font-family: 'Poppins',\n    }\n\n    .hero-description {\n      font-size: 1rem;\n      color: #555;\n      margin-bottom: 18px;\n    }\n\n    .hero-link {\n      display: inline-block;\n      padding: 10px 20px;\n      background-color: #0066cc;\n      color: #fff;\n      text-decoration: none;\n      border-radius: 8px;\n      font-weight: bold;\n      transition: background 0.2s ease-in-out;\n    }\n\n    .hero-link:hover {\n      background-color: #004c99;\n    }\n\n    @media (max-width: 640px) {\n      .hero-card {\n        flex-direction: column;\n        text-align: center;\n      }\n\n      .hero-content {\n        padding-left: 0;\n        padding-top: 20px;\n      }\n\n      .hero-image {\n        width: 100%;\n        max-width: 280px;\n      }\n    }\n  <\/style>\n<\/head>\n<body>\n\n<a class=\"hero-card\" href=\"https:\/\/www.desopipe.com\/fr\/product\/ppr-aluminum-composite-pipe\/\" target=\"_blank\">\n  <img decoding=\"async\" class=\"hero-image\" src=\"https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/02\/1.webp\" alt=\"Tuyau composite aluminium DESO PPR\">\n  <div class=\"hero-content\">\n    <div class=\"hero-title\">Tube composite aluminium PPR<\/div>\n    <div class=\"hero-description\">\n\nLe tuyau composite en aluminium Deso PPR combine la durabilit\u00e9 du PPR avec la r\u00e9sistance de l&#039;aluminium pour des performances sup\u00e9rieures dans les syst\u00e8mes d&#039;eau chaude et froide. <\/div>\n    <span class=\"hero-link\">Voir le produit<\/span>\n  <\/div>\n<\/a>\n\n<\/body>\n<\/html>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"DVGW_vs_Other_Global_Certifications_How_Does_It_Compare\"><\/span><strong>DVGW vs autres certifications mondiales : comment se compare-t-il ?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"686\" src=\"https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/07\/778db8e9-21ff-426e-8925-70e154cd9007-1200x686.webp\" alt=\"Fournisseur de tuyaux DVGW pour le march\u00e9 allemand\" class=\"wp-image-2292\" style=\"width:771px;height:auto\" srcset=\"https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/07\/778db8e9-21ff-426e-8925-70e154cd9007-1200x686.webp 1200w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/07\/778db8e9-21ff-426e-8925-70e154cd9007-500x286.webp 500w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/07\/778db8e9-21ff-426e-8925-70e154cd9007-300x171.webp 300w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/07\/778db8e9-21ff-426e-8925-70e154cd9007-768x439.webp 768w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/07\/778db8e9-21ff-426e-8925-70e154cd9007-1536x877.webp 1536w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/07\/778db8e9-21ff-426e-8925-70e154cd9007-18x10.webp 18w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/07\/778db8e9-21ff-426e-8925-70e154cd9007-131x75.webp 131w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/07\/778db8e9-21ff-426e-8925-70e154cd9007-480x274.webp 480w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/07\/778db8e9-21ff-426e-8925-70e154cd9007-800x457.webp 800w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/07\/778db8e9-21ff-426e-8925-70e154cd9007.webp 1600w\" sizes=\"auto, (max-width:767px) 480px, (max-width:1200px) 100vw, 1200px\" \/><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">De nombreux projets internationaux n\u00e9cessitent <a href=\"https:\/\/www.desopipe.com\/fr\/blog\/ppr-pipe\/standards-and-certifications-in-ppr-pipe-industry\/\" target=\"_blank\" rel=\"noreferrer noopener\">plusieurs certifications<\/a> Pour respecter les codes r\u00e9gionaux. Chez DESO, nos syst\u00e8mes de tuyauterie respectent ou d\u00e9passent d\u00e9j\u00e0\u00a0:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>WRAS (Royaume-Uni)<\/strong> \u2014 pour l&#039;approbation du syst\u00e8me d&#039;eau potable<\/li>\n\n\n\n<li><strong>Certification CE (UE)<\/strong> \u2014 pour la sant\u00e9, la s\u00e9curit\u00e9 et la protection de l&#039;environnement<\/li>\n\n\n\n<li><strong>ISO 15874<\/strong> \u2014 r\u00e9f\u00e9rence mondiale en mati\u00e8re de performance des mat\u00e9riaux PPR<\/li>\n\n\n\n<li><strong>Tuyaux certifi\u00e9s NSF (\u00c9tats-Unis)<\/strong> \u2014 pour l&#039;assainissement et la s\u00e9curit\u00e9 des syst\u00e8mes d&#039;eau<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">La certification DVGW, actuellement en cours pour DESO, confirme sa disponibilit\u00e9 pour le march\u00e9 europ\u00e9en. Combin\u00e9s, ces syst\u00e8mes prennent en charge un large \u00e9ventail d&#039;applications, des canalisations d&#039;irrigation agricole aux installations de plomberie et de CVC municipales.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_Projects_Need_DVGW-Certified_PPR_Pipes\"><\/span><strong>Quels projets n\u00e9cessitent des tuyaux PPR certifi\u00e9s DVGW\u00a0?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Les tuyaux DVGW sont g\u00e9n\u00e9ralement requis dans :<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Travaux publics et lotissements allemands<\/strong><\/li>\n\n\n\n<li><strong>\u00c9tablissements de soins de sant\u00e9 et de production alimentaire<\/strong><\/li>\n\n\n\n<li><strong>\u00c9coles et b\u00e2timents commerciaux<\/strong><\/li>\n\n\n\n<li><strong>\u00c9nergies renouvelables et syst\u00e8mes de plomberie durables<\/strong><\/li>\n\n\n\n<li><strong>Projets d&#039;infrastructures transfrontaliers de l&#039;UE<\/strong><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Pour tout constructeur ou fournisseur mondial de tuyaux souhaitant op\u00e9rer en Allemagne, la certification DVGW n&#039;est pas facultative, elle est attendue.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Why_DESO_Pipe_Is_Your_Trusted_Partner\"><\/span><strong>Pourquoi DESO Pipe est votre partenaire de confiance<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">DESO Pipe n&#039;est pas un simple fabricant. Forts de plus de 20 ans d&#039;exp\u00e9rience, de plus de 60 brevets et de plus de 200 machines de pointe, nous allions automatisation et savoir-faire. Nos produits r\u00e9pondent aux normes internationales et nous prenons en charge une personnalisation compl\u00e8te OEM\/ODM, du d\u00e9veloppement des moules \u00e0 la strat\u00e9gie de marque et \u00e0 la logistique.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><a href=\"https:\/\/www.desopipe.com\/fr\/quality-inspection\/\" target=\"_blank\" rel=\" noreferrer noopener\"><img loading=\"lazy\" decoding=\"async\" width=\"516\" height=\"441\" src=\"https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/05\/DESO-QC-TEAM.webp\" alt=\"\u00c9QUIPE DE CONTR\u00d4LE DE LA QUALIT\u00c9 DESO\" class=\"wp-image-1770\" style=\"width:397px;height:auto\" srcset=\"https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/05\/DESO-QC-TEAM.webp 516w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/05\/DESO-QC-TEAM-500x427.webp 500w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/05\/DESO-QC-TEAM-300x256.webp 300w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/05\/DESO-QC-TEAM-14x12.webp 14w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/05\/DESO-QC-TEAM-88x75.webp 88w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/05\/DESO-QC-TEAM-480x410.webp 480w\" sizes=\"auto, (max-width:767px) 480px, 516px\" \/><\/a><\/figure>\n<\/div>\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Certification DVGW en cours<\/strong><\/li>\n\n\n\n<li><strong>Conformit\u00e9 WRAS, CE et ISO 15874<\/strong><\/li>\n\n\n\n<li><strong>Fournisseur mondial de tuyaux dans plus de 40 pays<\/strong><\/li>\n\n\n\n<li><strong>Production annuelle de plus de 10 000 tonnes<\/strong><\/li>\n\n\n\n<li><strong>Tuyauterie haute pression sans fuite pour chaque application<\/strong><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Nous sommes pr\u00eats \u00e0 vous aider \u00e0 garantir qualit\u00e9 et conformit\u00e9 dans toute l&#039;Allemagne et au-del\u00e0.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><a href=\"https:\/\/www.desopipe.com\/fr\/exhibition\/\" target=\"_blank\" rel=\" noreferrer noopener\"><img loading=\"lazy\" decoding=\"async\" width=\"768\" height=\"432\" src=\"https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/05\/\u753b\u677f-\u2013-2-768x432-1.webp\" alt=\"desopipe. exposition\" class=\"wp-image-1582\" style=\"width:599px;height:auto\" srcset=\"https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/05\/\u753b\u677f-\u2013-2-768x432-1.webp 768w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/05\/\u753b\u677f-\u2013-2-768x432-1-500x281.webp 500w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/05\/\u753b\u677f-\u2013-2-768x432-1-300x169.webp 300w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/05\/\u753b\u677f-\u2013-2-768x432-1-18x10.webp 18w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/05\/\u753b\u677f-\u2013-2-768x432-1-133x75.webp 133w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/05\/\u753b\u677f-\u2013-2-768x432-1-480x270.webp 480w\" sizes=\"auto, (max-width:767px) 480px, (max-width:768px) 100vw, 768px\" \/><\/a><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Frequently_Asked_Questions\"><\/span><strong>Questions fr\u00e9quemment pos\u00e9es<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_is_a_DVGW-certified_pipe\"><\/span><strong>Qu&#039;est-ce qu&#039;un tuyau certifi\u00e9 DVGW ?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Un tuyau certifi\u00e9 DVGW r\u00e9pond aux normes de plomberie strictes de l&#039;Allemagne en mati\u00e8re d&#039;hygi\u00e8ne, de pression et de durabilit\u00e9, principalement pour les syst\u00e8mes d&#039;eau potable et de CVC.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Are_DVGW_pipes_suitable_for_hot_and_cold_water_systems\"><\/span><strong>Les tuyaux DVGW conviennent-ils aux syst\u00e8mes d\u2019eau chaude et froide ?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Oui. Ces tuyaux sont con\u00e7us pour les applications d&#039;eau chaude et froide, conservant leurs performances \u00e0 des temp\u00e9ratures variables.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Is_WRAS_or_CE_certification_enough_for_German_projects\"><\/span><strong>La certification WRAS ou CE est-elle suffisante pour les projets allemands ?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Non. Alors que les tuyaux approuv\u00e9s WRAS et les tuyaux PPR certifi\u00e9s CE sont essentiels pour une utilisation au Royaume-Uni et dans l&#039;UE, la certification DVGW est sp\u00e9cifique \u00e0 l&#039;Allemagne et souvent obligatoire.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Can_I_use_DVGW-certified_pipes_for_industrial_systems\"><\/span><strong>Puis-je utiliser des tuyaux certifi\u00e9s DVGW pour des syst\u00e8mes industriels ?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Oui. Ils sont excellents pour le transport de fluides industriels, la gestion de la pression, de la chaleur et la r\u00e9sistance chimique.<\/p>\n\n\n\n<!DOCTYPE html>\n<html lang=\"en\">\n<head>\n  \n  <title>Produit phare<\/title>\n  <style>\n    .hero-card {\n      display: flex;\n      flex-wrap: wrap;\n      align-items: center;\n      background: #f7f8fa;\n      border-radius: 16px;\n      box-shadow: 0 6px 20px rgba(0, 0, 0, 0.05);\n      padding: 24px;\n      max-width: 900px;\n      margin: 40px auto;\n      font-family: Arial, sans-serif;\n      text-decoration: none;\n      color: inherit;\n font-family: 'Poppins';\n    }\n\n    .hero-image {\n      width: 220px;\n      height: auto;\n      border-radius: 12px;\n      object-fit: cover;\n      flex-shrink: 0;\n    }\n\n    .hero-content {\n      padding-left: 24px;\n      flex: 1;\n      min-width: 260px;\n    }\n\n    .hero-title {\n      font-size: 1.6rem;\n      font-weight: bold;\n      margin-bottom: 12px;\n      color: #222;\n      font-family: 'Poppins',\n    }\n\n    .hero-description {\n      font-size: 1rem;\n      color: #555;\n      margin-bottom: 18px;\n    }\n\n    .hero-link {\n      display: inline-block;\n      padding: 10px 20px;\n      background-color: #0066cc;\n      color: #fff;\n      text-decoration: none;\n      border-radius: 8px;\n      font-weight: bold;\n      transition: background 0.2s ease-in-out;\n    }\n\n    .hero-link:hover {\n      background-color: #004c99;\n    }\n\n    @media (max-width: 640px) {\n      .hero-card {\n        flex-direction: column;\n        text-align: center;\n      }\n\n      .hero-content {\n        padding-left: 0;\n        padding-top: 20px;\n      }\n\n      .hero-image {\n        width: 100%;\n        max-width: 280px;\n      }\n    }\n  <\/style>\n<\/head>\n<body>\n\n<a class=\"hero-card\" href=\"https:\/\/www.desopipe.com\/fr\/product\/standard-ppr-pipe\/\" target=\"_blank\">\n  <img decoding=\"async\" class=\"hero-image\" src=\"https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/01\/4.webp\" alt=\"stylo de couleur Kaywin\">\n  <div class=\"hero-content\">\n    <div class=\"hero-title\">Tube PPR standard<\/div>\n    <div class=\"hero-description\">Les tuyaux PPR standard offrent une solution fiable pour les syst\u00e8mes de tuyauterie r\u00e9sidentiels, commerciaux et industriels.<\/div>\n    <span class=\"hero-link\">Voir le produit<\/span>\n  <\/div>\n<\/a>\n\n<\/body>\n<\/html>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Conclusion\"><\/span><strong>Conclusion<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Choisir des tuyaux certifi\u00e9s DVGW, approuv\u00e9s WRAS, PPR certifi\u00e9s CE, ISO 15874 et NSF est une d\u00e9cision judicieuse pour tout projet allemand ou europ\u00e9en. Chez DESO Pipe, nous vous aidons \u00e0 construire des syst\u00e8mes s\u00fbrs, efficaces et durables en toute confiance.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Pr\u00eat \u00e0 moderniser votre projet avec des tuyaux PPR certifi\u00e9s\u00a0? Visitez<a href=\"https:\/\/www.desopipe.com\/fr\/certificate\/\" target=\"_blank\" rel=\"noreferrer noopener\"> Certifications de tuyaux DESO<\/a> ou explorez notre gamme compl\u00e8te sur<a href=\"https:\/\/www.desopipe.com\/fr\/\" target=\"_blank\" rel=\"noreferrer noopener\"> Tuyau DESO<\/a>Fa\u00e7onnons ensemble un avenir durable et sans fuite.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Video_Expand_Your_PPR_Product_Line_with_Desos_Premium_PPR_Solutions\"><\/span><strong>Vid\u00e9o\u00a0: \u00c9largissez votre gamme de produits PPR avec les solutions PPR Premium de Deso\u00a0:<\/strong><a href=\"https:\/\/www.youtube.com\/@DesoGroup\"><\/a><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<iframe loading=\"lazy\" width=\"1022\" height=\"575\" src=\"https:\/\/www.youtube.com\/embed\/QeGjUwMuIlI\" title=\"\u00c9largissez votre gamme de produits PPR avec les solutions PPR haut de gamme de Deso\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Resources\"><\/span><strong>Ressources<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/www.din.de\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">Normes DIN \u2013 www.din.de<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.iso.org\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">Norme ISO 15874 sur les tuyauteries \u2013 iso.org<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.wras.co.uk\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">Directives WRAS Royaume-Uni \u2013 www.wras.co.uk<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/ec.europa.eu\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">Guide de certification CE \u2013 ec.europa.eu<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.dvgw.de\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">Aper\u00e7u de la DVGW \u2013 dvgw.de<\/a><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>If you&#8217;re working on plumbing systems in Germany or preparing to enter the German market, choosing a DVGW-certified pipe system is more than a good idea<span class=\"excerpt-hellip\"> [\u2026]<\/span><\/p>\n","protected":false},"author":1,"featured_media":2291,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[56],"tags":[],"class_list":["post-2265","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ppr-pipe"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.2 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>DVGW Pipe Supplier for the German Market | 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