{"id":1796,"date":"2025-05-28T10:16:43","date_gmt":"2025-05-28T10:16:43","guid":{"rendered":"https:\/\/www.desopipe.com\/?p=1796"},"modified":"2025-05-28T10:19:32","modified_gmt":"2025-05-28T10:19:32","slug":"color-line-on-the-ppr-pipe-mean","status":"publish","type":"post","link":"https:\/\/www.desopipe.com\/vi\/blog\/ppr-pipe\/color-line-on-the-ppr-pipe-mean\/","title":{"rendered":"\u0110\u01b0\u1eddng m\u00e0u tr\u00ean \u1ed1ng PPR: \u00dd ngh\u0129a v\u00e0 t\u1ea7m quan tr\u1ecdng c\u1ee7a n\u00f3"},"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\">M\u1ee5c l\u1ee5c<\/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=\"Chuy\u1ec3n \u0111\u1ed5i m\u1ee5c l\u1ee5c\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Chuy\u1ec3n \u0111\u1ed5i<\/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' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.desopipe.com\/vi\/blog\/ppr-pipe\/color-line-on-the-ppr-pipe-mean\/#What_Is_the_PPR_Pipe_Color_Code\" >M\u00e3 m\u00e0u c\u1ee7a \u1ed1ng PPR l\u00e0 g\u00ec?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.desopipe.com\/vi\/blog\/ppr-pipe\/color-line-on-the-ppr-pipe-mean\/#3_Key_Takeaways\" >3 \u0111i\u1ec3m ch\u00ednh c\u1ea7n ghi nh\u1edb:<\/a><\/li><\/ul><\/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\/vi\/blog\/ppr-pipe\/color-line-on-the-ppr-pipe-mean\/#Why_Are_There_Red_and_Blue_Lines_on_PPR_Pipes\" >T\u1ea1i sao l\u1ea1i c\u00f3 \u0111\u01b0\u1eddng m\u00e0u \u0111\u1ecf v\u00e0 xanh tr\u00ean \u1ed1ng PPR?<\/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.desopipe.com\/vi\/blog\/ppr-pipe\/color-line-on-the-ppr-pipe-mean\/#How_Do_I_Choose_the_Right_PPR_Pipe_Color_Line_for_My_Project\" >L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 ch\u1ecdn \u0111\u00fang d\u00f2ng m\u00e0u \u1ed1ng PPR cho d\u1ef1 \u00e1n c\u1ee7a t\u00f4i?<\/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.desopipe.com\/vi\/blog\/ppr-pipe\/color-line-on-the-ppr-pipe-mean\/#Purchasing_Tip\" >M\u1eb9o mua h\u00e0ng:<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.desopipe.com\/vi\/blog\/ppr-pipe\/color-line-on-the-ppr-pipe-mean\/#Does_Pipe_Color_Affect_Performance\" >M\u00e0u s\u1eafc c\u1ee7a \u1ed1ng c\u00f3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn hi\u1ec7u su\u1ea5t kh\u00f4ng?<\/a><\/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\/vi\/blog\/ppr-pipe\/color-line-on-the-ppr-pipe-mean\/#What_Are_DESO_Pipes_Manufacturing_Advantages\" >\u01afu \u0111i\u1ec3m s\u1ea3n xu\u1ea5t c\u1ee7a \u1ed1ng DESO l\u00e0 g\u00ec?<\/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\/vi\/blog\/ppr-pipe\/color-line-on-the-ppr-pipe-mean\/#FAQs_About_PPR_Pipe_Color_Lines\" >C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p v\u1ec1 \u0111\u01b0\u1eddng m\u00e0u \u1ed1ng PPR<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/www.desopipe.com\/vi\/blog\/ppr-pipe\/color-line-on-the-ppr-pipe-mean\/#What_does_the_red_line_on_a_PPR_pipe_mean\" >\u0110\u01b0\u1eddng k\u1ebb m\u00e0u \u0111\u1ecf tr\u00ean \u1ed1ng PPR c\u00f3 \u00fd ngh\u0129a g\u00ec?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/www.desopipe.com\/vi\/blog\/ppr-pipe\/color-line-on-the-ppr-pipe-mean\/#What_does_the_blue_line_on_a_PPR_pipe_mean\" >\u0110\u01b0\u1eddng m\u00e0u xanh tr\u00ean \u1ed1ng PPR c\u00f3 \u00fd ngh\u0129a g\u00ec?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.desopipe.com\/vi\/blog\/ppr-pipe\/color-line-on-the-ppr-pipe-mean\/#Can_red_line_PPR_pipes_be_used_for_cold_water\" >\u1ed0ng PPR \u0111\u01b0\u1eddng \u0111\u1ecf c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng cho n\u01b0\u1edbc l\u1ea1nh kh\u00f4ng?<\/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\/vi\/blog\/ppr-pipe\/color-line-on-the-ppr-pipe-mean\/#Can_blue_line_PPR_pipes_be_used_for_hot_water\" >\u1ed0ng PPR \u0111\u01b0\u1eddng xanh c\u00f3 th\u1ec3 d\u00f9ng cho n\u01b0\u1edbc n\u00f3ng \u0111\u01b0\u1ee3c kh\u00f4ng?<\/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\/vi\/blog\/ppr-pipe\/color-line-on-the-ppr-pipe-mean\/#What_support_does_DESO_provide_after_purchase\" >DESO cung c\u1ea5p nh\u1eefng h\u1ed7 tr\u1ee3 g\u00ec sau khi mua h\u00e0ng?<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/www.desopipe.com\/vi\/blog\/ppr-pipe\/color-line-on-the-ppr-pipe-mean\/#Final_Thoughts\" >Suy ngh\u0129 cu\u1ed1i c\u00f9ng<\/a><\/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\/vi\/blog\/ppr-pipe\/color-line-on-the-ppr-pipe-mean\/#Resources\" >T\u00e0i nguy\u00ean:<\/a><\/li><\/ul><\/nav><\/div>\n\n<p class=\"wp-block-paragraph\">N\u1ebfu b\u1ea1n \u0111\u00e3 t\u1eebng nh\u00ecn k\u1ef9 v\u00e0o m\u1ed9t <a href=\"https:\/\/www.desopipe.com\/id\/ppr-pipe-product-collection\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u1ed0ng PPR<\/a>, b\u1ea1n c\u00f3 th\u1ec3 \u0111\u00e3 th\u1ea5y m\u1ed9t \u0111\u01b0\u1eddng m\u00e0u \u0111\u1ecf ho\u1eb7c xanh ch\u1ea1y d\u1ecdc theo chi\u1ec1u d\u00e0i c\u1ee7a n\u00f3. \u0110\u01b0\u1eddng s\u1ecdc \u0111\u01a1n gi\u1ea3n \u0111\u00f3 kh\u00f4ng ch\u1ec9 \u0111\u1ec3 trang tr\u00ed. N\u00f3 l\u00e0 m\u1ed9t ph\u1ea7n c\u1ee7a h\u1ec7 th\u1ed1ng m\u00e3 m\u00e0u \u1ed1ng n\u01b0\u1edbc thi\u1ebft y\u1ebfu gi\u00fap ng\u01b0\u1eddi l\u1eafp \u0111\u1eb7t, nh\u00e0 cung c\u1ea5p v\u00e0 thanh tra nhanh ch\u00f3ng x\u00e1c \u0111\u1ecbnh c\u00e1c \u1ee9ng d\u1ee5ng c\u1ee7a \u0111\u01b0\u1eddng \u1ed1ng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Trong b\u00e0i vi\u1ebft n\u00e0y, ch\u00fang t\u00f4i s\u1ebd gi\u1ea3i th\u00edch \u00fd ngh\u0129a \u0111\u1eb1ng sau m\u00e3 m\u00e0u \u1ed1ng PPR, \u0111\u1eb7c bi\u1ec7t l\u00e0 c\u00e1c \u0111\u01b0\u1eddng m\u00e0u \u0111\u1ecf v\u00e0 xanh lam, v\u00e0 c\u00e1ch ch\u1ecdn \u1ed1ng ph\u00f9 h\u1ee3p v\u1edbi nhu c\u1ea7u c\u1ee7a b\u1ea1n. B\u1ea1n c\u0169ng s\u1ebd t\u00ecm hi\u1ec3u nh\u1eefng g\u00ec mong \u0111\u1ee3i t\u1eeb c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t \u1ed1ng PPR \u0111\u01b0\u1ee3c ch\u1ee9ng nh\u1eadn nh\u01b0 DESO Group v\u00e0 c\u00e1ch h\u1ed7 tr\u1ee3 sau b\u00e1n h\u00e0ng c\u1ee7a ch\u00fang t\u00f4i \u0111\u1ea3m b\u1ea3o s\u1ef1 an t\u00e2m.<\/p>\n\n\n\n<!DOCTYPE html>\n<html lang=\"en\">\n<head>\n  \n  <title>S\u1ea3n ph\u1ea9m n\u1ed5i b\u1eadt c\u1ee7a Hero<\/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\/vi\/product\/ppr-anti-uv-pipes\/\" target=\"_blank\">\n  <img decoding=\"async\" class=\"hero-image\" src=\"https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/02\/3.webp\" alt=\"\u1ed0NG DESO PPR ch\u1ed1ng tia UV\">\n  <div class=\"hero-content\">\n    <div class=\"hero-title\">\u1ed0NG PPR ch\u1ed1ng tia UV<\/div>\n    <div class=\"hero-description\">\u1ed0ng PPR ch\u1ed1ng tia UV \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1eb7c bi\u1ec7t \u0111\u1ec3 kh\u1eafc ph\u1ee5c h\u1ea1n ch\u1ebf n\u00e0y b\u1eb1ng c\u00e1ch k\u1ebft h\u1ee3p ch\u1ea5t \u1ed5n \u0111\u1ecbnh tia UV v\u00e0 l\u1edbp ph\u1ee7 ti\u00ean ti\u1ebfn trong qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t.<\/div>\n    <span class=\"hero-link\">Xem s\u1ea3n ph\u1ea9m<\/span>\n  <\/div>\n<\/a>\n\n<\/body>\n<\/html>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h.npw5zarzzdwk\"><span class=\"ez-toc-section\" id=\"What_Is_the_PPR_Pipe_Color_Code\"><\/span><strong>M\u00e3 m\u00e0u c\u1ee7a \u1ed1ng PPR l\u00e0 g\u00ec?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">M\u00e3 m\u00e0u \u1ed1ng PPR s\u1eed d\u1ee5ng c\u00e1c \u0111\u01b0\u1eddng m\u00e0u \u0111\u1ecf v\u00e0 xanh lam \u0111\u1ec3 ch\u1ec9 ra vi\u1ec7c s\u1eed d\u1ee5ng n\u01b0\u1edbc n\u00f3ng v\u00e0 n\u01b0\u1edbc l\u1ea1nh. C\u00e1c \u0111\u01b0\u1eddng n\u00e0y tu\u00e2n theo c\u00e1c ti\u00eau chu\u1ea9n c\u00f4ng nghi\u1ec7p v\u1ec1 m\u00e0u \u1ed1ng PPR, gi\u00fap ph\u00e2n bi\u1ec7t gi\u1eefa c\u00e1c \u1ee9ng d\u1ee5ng \u1ed1ng trong qu\u00e1 tr\u00ecnh l\u1eafp \u0111\u1eb7t v\u00e0 b\u1ea3o tr\u00ec.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h.3kbgcfplf91h\"><span class=\"ez-toc-section\" id=\"3_Key_Takeaways\"><\/span><strong>3 \u0111i\u1ec3m ch\u00ednh c\u1ea7n ghi nh\u1edb:<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u0110\u01b0\u1eddng m\u00e0u \u0111\u1ecf = n\u01b0\u1edbc n\u00f3ng<\/strong>: Th\u00e0nh d\u00e0y h\u01a1n v\u00e0 kh\u1ea3 n\u0103ng ch\u1ecbu \u00e1p su\u1ea5t cao h\u01a1n.<\/li>\n\n\n\n<li><strong>\u0110\u01b0\u1eddng m\u00e0u xanh = n\u01b0\u1edbc l\u1ea1nh<\/strong>: Th\u00e0nh m\u1ecfng h\u01a1n, kh\u1ea3 n\u0103ng ch\u1ecbu \u00e1p su\u1ea5t th\u1ea5p h\u01a1n.<\/li>\n\n\n\n<li><strong>C\u00e1c \u0111\u01b0\u1eddng m\u00e0u gi\u00fap ng\u0103n ng\u1eeba l\u1ed7i<\/strong>&nbsp;trong vi\u1ec7c b\u1ed1 tr\u00ed h\u1ec7 th\u1ed1ng \u1ed1ng n\u01b0\u1edbc v\u00e0 \u0111\u1ea3m b\u1ea3o an to\u00e0n.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h.5kp9qad90j8x\"><span class=\"ez-toc-section\" id=\"Why_Are_There_Red_and_Blue_Lines_on_PPR_Pipes\"><\/span><strong>T\u1ea1i sao l\u1ea1i c\u00f3 \u0111\u01b0\u1eddng m\u00e0u \u0111\u1ecf v\u00e0 xanh tr\u00ean \u1ed1ng PPR?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u01b0\u1eddng m\u00e0u \u0111\u1ecf ho\u1eb7c xanh lam tr\u00ean \u1ed1ng PPR ph\u1ea3n \u00e1nh m\u1ee5c \u0111\u00edch s\u1eed d\u1ee5ng \u0111\u01b0\u1ee3c ch\u1ec9 \u0111\u1ecbnh c\u1ee7a n\u00f3. \u0110\u01b0\u1eddng m\u00e0u \u0111\u1ecf \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng cho \u1ed1ng n\u01b0\u1edbc n\u00f3ng, c\u00f3 kh\u1ea3 n\u0103ng x\u1eed l\u00fd \u00e1p su\u1ea5t v\u00e0 nhi\u1ec7t \u0111\u1ed9 cao h\u01a1n. \u0110\u01b0\u1eddng m\u00e0u xanh lam ch\u1ec9 \u1ed1ng n\u01b0\u1edbc l\u1ea1nh, th\u01b0\u1eddng \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t trong c\u00e1c h\u1ec7 th\u1ed1ng kh\u00f4ng v\u01b0\u1ee3t qu\u00e1 16 bar \u00e1p su\u1ea5t \u1edf 20\u00b0C. H\u1ec7 th\u1ed1ng m\u00e3 m\u00e0u \u1ed1ng n\u01b0\u1edbc n\u00e0y gi\u00fap \u0111\u01a1n gi\u1ea3n h\u00f3a vi\u1ec7c nh\u1eadn d\u1ea1ng t\u1ea1i ch\u1ed7.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Theo ti\u00eau chu\u1ea9n c\u00f4ng nghi\u1ec7p v\u1ec1 m\u00e0u \u1ed1ng PPR, \u0111\u1ed9 d\u00e0y th\u00e0nh v\u00e0 m\u1ee9c \u00e1p su\u1ea5t kh\u00e1c nhau gi\u1eefa hai lo\u1ea1i. V\u00ed d\u1ee5:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0110\u01b0\u1eddng \u1ed1ng m\u00e0u \u0111\u1ecf th\u01b0\u1eddng ch\u1ecbu \u0111\u01b0\u1ee3c \u00e1p su\u1ea5t l\u00ean t\u1edbi 25 bar.<\/li>\n\n\n\n<li>\u1ed0ng d\u1eabn m\u00e0u xanh lam c\u00f3 th\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c \u00e1p su\u1ea5t l\u00ean t\u1edbi 16 bar.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">S\u1eed d\u1ee5ng lo\u1ea1i \u1ed1ng kh\u00f4ng ph\u00f9 h\u1ee3p c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn h\u1ecfng \u0111\u01b0\u1eddng \u1ed1ng, r\u00f2 r\u1ec9 ho\u1eb7c v\u1ee1 \u0111\u01b0\u1eddng \u1ed1ng, \u0111\u1eb7c bi\u1ec7t l\u00e0 trong h\u1ec7 th\u1ed1ng n\u01b0\u1edbc n\u00f3ng.<\/p>\n\n\n\n<!DOCTYPE html>\n<html lang=\"en\">\n<head>\n  \n  <title>S\u1ea3n ph\u1ea9m n\u1ed5i b\u1eadt c\u1ee7a Hero<\/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\/vi\/product\/pp-rct-pipe\/\" target=\"_blank\">\n  <img decoding=\"async\" class=\"hero-image\" src=\"https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/03\/img_v3_02k2_c68cb228-056c-4b59-9c1f-942e312a569g-768x768.webp\" alt=\"\u1ed0ng DESO PP-RCT\">\n  <div class=\"hero-content\">\n    <div class=\"hero-title\">\u1ed0ng PP-RCT<\/div>\n    <div class=\"hero-description\">\u1ed0ng PP-RCT \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t b\u1eb1ng nguy\u00ean li\u1ec7u PP-R 100 cao c\u1ea5p mang l\u1ea1i \u0111\u1ed9 b\u1ec1n v\u01b0\u1ee3t tr\u1ed9i, kh\u1ea3 n\u0103ng c\u00e1ch nhi\u1ec7t, ch\u1ecbu nhi\u1ec7t v\u00e0 ch\u1ecbu \u00e1p su\u1ea5t.<\/div>\n    <span class=\"hero-link\">Xem s\u1ea3n ph\u1ea9m<\/span>\n  <\/div>\n<\/a>\n\n<\/body>\n<\/html>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h.equ2ycpzmqwo\"><span class=\"ez-toc-section\" id=\"How_Do_I_Choose_the_Right_PPR_Pipe_Color_Line_for_My_Project\"><\/span><strong>L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 ch\u1ecdn \u0111\u00fang d\u00f2ng m\u00e0u \u1ed1ng PPR cho d\u1ef1 \u00e1n c\u1ee7a t\u00f4i?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Vi\u1ec7c l\u1ef1a ch\u1ecdn m\u00e0u \u1ed1ng PPR ph\u00f9 h\u1ee3p ph\u1ee5 thu\u1ed9c v\u00e0o nhi\u1ec7t \u0111\u1ed9 v\u00e0 \u00e1p su\u1ea5t n\u01b0\u1edbc:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>\u0110\u1ed1i v\u1edbi m\u00e1y n\u01b0\u1edbc n\u00f3ng ho\u1eb7c h\u1ec7 th\u1ed1ng s\u01b0\u1edfi \u1ea5m, h\u00e3y lu\u00f4n s\u1eed d\u1ee5ng \u1ed1ng PPR c\u00f3 \u0111\u01b0\u1eddng m\u00e0u \u0111\u1ecf.<\/li>\n\n\n\n<li>\u0110\u1ed1i v\u1edbi h\u1ec7 th\u1ed1ng n\u01b0\u1edbc l\u1ea1nh ho\u1eb7c h\u1ec7 th\u1ed1ng \u1ed1ng n\u01b0\u1edbc \u1edf nhi\u1ec7t \u0111\u1ed9 ph\u00f2ng, \u1ed1ng PPR \u0111\u01b0\u1eddng xanh l\u00e0 ph\u00f9 h\u1ee3p tr\u1eeb khi \u00e1p su\u1ea5t v\u01b0\u1ee3t qu\u00e1 16 bar.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h.2lafcus6s101\"><span class=\"ez-toc-section\" id=\"Purchasing_Tip\"><\/span><strong>M\u1eb9o mua h\u00e0ng:<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">N\u1ebfu b\u1ea1n kh\u00f4ng ch\u1eafc ch\u1eafn, \u0111\u01b0\u1eddng \u1ed1ng m\u00e0u \u0111\u1ecf an to\u00e0n h\u01a1n khi s\u1eed d\u1ee5ng chung v\u00ec ch\u00fang h\u1ed7 tr\u1ee3 c\u1ea3 n\u01b0\u1edbc n\u00f3ng v\u00e0 n\u01b0\u1edbc l\u1ea1nh. DESO Pipe khuy\u00ean b\u1ea1n n\u00ean tham kh\u1ea3o th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u1ee7a d\u1ef1 \u00e1n ho\u1eb7c \u0111\u01a1n v\u1ecb l\u1eafp \u0111\u1eb7t \u0111\u1ec3 \u0111\u01b0\u1ee3c h\u01b0\u1edbng d\u1eabn.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h.etqqbard8xac\"><span class=\"ez-toc-section\" id=\"Does_Pipe_Color_Affect_Performance\"><\/span><strong>M\u00e0u s\u1eafc c\u1ee7a \u1ed1ng c\u00f3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn hi\u1ec7u su\u1ea5t kh\u00f4ng?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00f3. \u0110\u01b0\u1eddng \u1ed1ng Red Line th\u01b0\u1eddng c\u00f3 th\u00e0nh d\u00e0y h\u01a1n v\u00e0 \u0111\u01b0\u1ee3c ch\u1ebf t\u1ea1o \u0111\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c \u00e1p su\u1ea5t cao h\u01a1n v\u00e0 nhi\u1ec7t \u0111\u1ed9 cao li\u00ean t\u1ee5c. \u0110i\u1ec1u n\u00e0y l\u00e0m cho ch\u00fang tr\u1edf n\u00ean l\u00fd t\u01b0\u1edfng cho \u0111\u01b0\u1eddng \u1ed1ng cung c\u1ea5p n\u01b0\u1edbc n\u00f3ng d\u00e2n d\u1ee5ng ho\u1eb7c c\u00e1c \u1ee9ng d\u1ee5ng c\u00f4ng nghi\u1ec7p.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">H\u1ec7 th\u1ed1ng n\u01b0\u1edbc l\u1ea1nh kh\u00f4ng y\u00eau c\u1ea7u m\u1ee9c \u0111\u1ed9 m\u1ea1nh m\u1ebd \u0111\u00f3. \u0110\u01b0\u1eddng \u1ed1ng Blue Line nh\u1eb9 h\u01a1n, ti\u1ebft ki\u1ec7m chi ph\u00ed v\u00e0 d\u1ec5 l\u1eafp \u0111\u1eb7t h\u01a1n trong c\u00e1c h\u1ec7 th\u1ed1ng \u00e1p su\u1ea5t th\u1ea5p.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h.q305qun1hxkp\"><span class=\"ez-toc-section\" id=\"What_Are_DESO_Pipes_Manufacturing_Advantages\"><\/span><strong>\u01afu \u0111i\u1ec3m s\u1ea3n xu\u1ea5t c\u1ee7a \u1ed1ng DESO l\u00e0 g\u00ec?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><br><\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><a href=\"https:\/\/www.desopipe.com\/vi\/manufacturing\/\" target=\"_blank\" rel=\" noreferrer noopener\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"800\" src=\"https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/05\/40-Injection-Molding-Machines.webp\" alt=\"40+ M\u00e1y \u00e9p phun\" class=\"wp-image-1626\" style=\"width:443px;height:auto\" srcset=\"https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/05\/40-Injection-Molding-Machines.webp 1200w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/05\/40-Injection-Molding-Machines-500x333.webp 500w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/05\/40-Injection-Molding-Machines-300x200.webp 300w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/05\/40-Injection-Molding-Machines-768x512.webp 768w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/05\/40-Injection-Molding-Machines-18x12.webp 18w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/05\/40-Injection-Molding-Machines-113x75.webp 113w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/05\/40-Injection-Molding-Machines-480x320.webp 480w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/05\/40-Injection-Molding-Machines-800x533.webp 800w\" sizes=\"auto, (max-width:767px) 480px, (max-width:1200px) 100vw, 1200px\" \/><\/a><\/figure>\n<\/div>\n\n\n<p class=\"wp-block-paragraph\">L\u00e0 nh\u00e0 s\u1ea3n xu\u1ea5t \u1ed1ng PPR to\u00e0n c\u1ea7u \u0111\u01b0\u1ee3c ch\u1ee9ng nh\u1eadn, DESO Pipe k\u1ebft h\u1ee3p ch\u1ea5t l\u01b0\u1ee3ng h\u00e0ng \u0111\u1ea7u, hi\u1ec7u qu\u1ea3 v\u00e0 h\u1ed7 tr\u1ee3. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 c\u00e1ch l\u1ee3i th\u1ebf c\u1ee7a ch\u00fang t\u00f4i mang l\u1ea1i l\u1ee3i \u00edch tr\u1ef1c ti\u1ebfp cho d\u1ef1 \u00e1n c\u1ee7a b\u1ea1n:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>S\u1ea3n xu\u1ea5t ch\u00ednh x\u00e1c<\/strong>:DESO v\u1eadn h\u00e0nh h\u01a1n 200 m\u00e1y m\u00f3c t\u1ef1 \u0111\u1ed9ng h\u00f3a cao, \u0111\u1ea3m b\u1ea3o s\u1ea3n xu\u1ea5t \u0111\u1ed3ng \u0111\u1ec1u, n\u0103ng su\u1ea5t cao l\u00ean t\u1edbi 10.000 t\u1ea5n <a href=\"https:\/\/www.desopipe.com\/vi\/product-category\/ppr-fitting\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u1ed0ng v\u00e0 ph\u1ee5 ki\u1ec7n PPR<\/a> m\u1ed7i n\u0103m.<\/li>\n\n\n\n<li><strong>Ph\u1ea1m vi ti\u1ebfp c\u1eadn to\u00e0n c\u1ea7u r\u1ed9ng l\u1edbn<\/strong>:Ch\u00fang t\u00f4i xu\u1ea5t kh\u1ea9u sang h\u01a1n 40 qu\u1ed1c gia v\u00e0 ph\u1ee5c v\u1ee5 kh\u00e1ch h\u00e0ng th\u00f4ng qua h\u01a1n 2.000 \u0111i\u1ec3m ph\u00e2n ph\u1ed1i.<\/li>\n\n\n\n<li><strong>Nghi\u00ean c\u1ee9u v\u00e0 ph\u00e1t tri\u1ec3n s\u00e1ng t\u1ea1o<\/strong>:Trung t\u00e2m nghi\u00ean c\u1ee9u r\u1ed9ng 544\u33a1 c\u1ee7a ch\u00fang t\u00f4i tuy\u1ec3n d\u1ee5ng 12 k\u1ef9 s\u01b0 v\u00e0 n\u1eafm gi\u1eef h\u01a1n 60 b\u1eb1ng s\u00e1ng ch\u1ebf, trong \u0111\u00f3 75% \u0111\u00e3 \u0111\u01b0\u1ee3c th\u01b0\u01a1ng m\u1ea1i h\u00f3a, \u0111\u1ea3m b\u1ea3o b\u1ea1n \u0111ang s\u1eed d\u1ee5ng c\u00e1c gi\u1ea3i ph\u00e1p c\u00f3 t\u01b0 duy ti\u1ebfn b\u1ed9.<\/li>\n\n\n\n<li><strong>\u0110\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng<\/strong>: DESO s\u1eed d\u1ee5ng h\u01a1n 50 thi\u1ebft b\u1ecb th\u1eed nghi\u1ec7m ti\u00ean ti\u1ebfn \u0111\u1ec3 th\u1ef1c thi c\u00e1c ti\u00eau chu\u1ea9n ki\u1ec3m tra 100% tr\u00ean to\u00e0n<a href=\"https:\/\/www.desopipe.com\/vi\/blog\/ppr-pipe\/standards-and-certifications-in-ppr-pipe-industry\/\" target=\"_blank\" rel=\"noreferrer noopener\">&nbsp;ISO 9001, 14001 v\u00e0 45001 <\/a>c\u00e1c giao th\u1ee9c c\u0169ng nh\u01b0 c\u00e1c ch\u1ee9ng ch\u1ec9 WRAS, AENOR v\u00e0 DVGW.<\/li>\n\n\n\n<li><strong>Chuy\u00ean m\u00f4n OEM\/ODM<\/strong>:Ch\u00fang t\u00f4i cung c\u1ea5p c\u00e1c gi\u1ea3i ph\u00e1p ho\u00e0n to\u00e0n t\u00f9y ch\u1ec9nh, bao g\u1ed3m \u0111\u1ed3ng ph\u00e1t tri\u1ec3n khu\u00f4n m\u1eabu, d\u00e1n nh\u00e3n ri\u00eang v\u00e0 \u0111i\u1ec1u ph\u1ed1i h\u1eadu c\u1ea7n ph\u00f9 h\u1ee3p v\u1edbi nhu c\u1ea7u c\u1ee7a b\u1ea1n.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">N\u1ec1n t\u1ea3ng s\u1ea3n xu\u1ea5t m\u1ea1nh m\u1ebd n\u00e0y gi\u00fap \u0111\u1ea3m b\u1ea3o m\u1ecdi \u0111\u01b0\u1eddng \u1ed1ng \u0111\u1ec1u \u0111\u00e1p \u1ee9ng c\u00e1c m\u00e3 m\u00e0u \u1ed1ng n\u01b0\u1edbc c\u00f4ng nghi\u1ec7p v\u00e0 <a href=\"https:\/\/www.desopipe.com\/vi\/blog\/comparison-reviews\/white-vs-green-ppr-pipes-key-differences-explained\/\" target=\"_blank\" rel=\"noreferrer noopener\">M\u00e0u \u1ed1ng PPR<\/a> \u0111\u01b0\u1eddng \u1ed1ng n\u01b0\u1edbc n\u00f3ng v\u00e0 n\u01b0\u1edbc l\u1ea1nh \u0111\u1ea1t ti\u00eau chu\u1ea9n.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><a href=\"https:\/\/www.desopipe.com\/vi\/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=\"Ch\u1ee9ng nh\u1eadn nh\u00f3m 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\" id=\"h.o4y667t1k3dn\"><span class=\"ez-toc-section\" id=\"FAQs_About_PPR_Pipe_Color_Lines\"><\/span><strong>C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p v\u1ec1 \u0111\u01b0\u1eddng m\u00e0u \u1ed1ng PPR<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h.l53q3l7mwty6\"><span class=\"ez-toc-section\" id=\"What_does_the_red_line_on_a_PPR_pipe_mean\"><\/span><strong>\u0110\u01b0\u1eddng k\u1ebb m\u00e0u \u0111\u1ecf tr\u00ean \u1ed1ng PPR c\u00f3 \u00fd ngh\u0129a g\u00ec?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u00e1nh d\u1ea5u \u0111\u01b0\u1eddng \u1ed1ng \u0111\u1ec3 s\u1eed d\u1ee5ng n\u01b0\u1edbc n\u00f3ng. \u0110\u01b0\u1eddng \u1ed1ng m\u00e0u \u0111\u1ecf c\u00f3 kh\u1ea3 n\u0103ng ch\u1ecbu nhi\u1ec7t \u0111\u1ed9 v\u00e0 \u00e1p su\u1ea5t cao h\u01a1n.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h.xzl4kebxd0fp\"><span class=\"ez-toc-section\" id=\"What_does_the_blue_line_on_a_PPR_pipe_mean\"><\/span><strong>\u0110\u01b0\u1eddng m\u00e0u xanh tr\u00ean \u1ed1ng PPR c\u00f3 \u00fd ngh\u0129a g\u00ec?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">N\u00f3 ch\u1ec9 \u0111\u1ecbnh s\u1eed d\u1ee5ng n\u01b0\u1edbc l\u1ea1nh. Nh\u1eefng \u1ed1ng n\u00e0y \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c h\u1ec7 th\u1ed1ng c\u00f3 y\u00eau c\u1ea7u \u00e1p su\u1ea5t th\u1ea5p h\u01a1n.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h.pspo2lfwpojh\"><span class=\"ez-toc-section\" id=\"Can_red_line_PPR_pipes_be_used_for_cold_water\"><\/span><strong>\u1ed0ng PPR \u0111\u01b0\u1eddng \u0111\u1ecf c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng cho n\u01b0\u1edbc l\u1ea1nh kh\u00f4ng?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00f3. \u1ed0ng d\u1eabn n\u01b0\u1edbc m\u00e0u \u0111\u1ecf ph\u00f9 h\u1ee3p cho c\u1ea3 n\u01b0\u1edbc n\u00f3ng v\u00e0 n\u01b0\u1edbc l\u1ea1nh do c\u00f3 th\u00e0nh d\u00e0y h\u01a1n.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h.g1ojx09n5iy0\"><span class=\"ez-toc-section\" id=\"Can_blue_line_PPR_pipes_be_used_for_hot_water\"><\/span><strong>\u1ed0ng PPR \u0111\u01b0\u1eddng xanh c\u00f3 th\u1ec3 d\u00f9ng cho n\u01b0\u1edbc n\u00f3ng \u0111\u01b0\u1ee3c kh\u00f4ng?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Kh\u00f4ng. \u0110\u01b0\u1eddng \u1ed1ng m\u00e0u xanh kh\u00f4ng \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c nhi\u1ec7t \u0111\u1ed9 ho\u1eb7c \u00e1p su\u1ea5t cao.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"h.jszaibop27oi\"><span class=\"ez-toc-section\" id=\"What_support_does_DESO_provide_after_purchase\"><\/span><strong>DESO cung c\u1ea5p nh\u1eefng h\u1ed7 tr\u1ee3 g\u00ec sau khi mua h\u00e0ng?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">DESO cung c\u1ea5p h\u1ed7 tr\u1ee3 k\u1ef9 thu\u1eadt, t\u00f9y ch\u1ecdn OEM\/ODM v\u00e0 d\u1ecbch v\u1ee5 sau b\u00e1n h\u00e0ng \u0111\u00e1ng tin c\u1eady.<a href=\"https:\/\/www.google.com\/url?q=https:\/\/www.google.com\/url?q%3Dhttps:\/\/www.desopipe.com\/faq\/%26amp;sa%3DD%26amp;source%3Deditors%26amp;ust%3D1748407404771920%26amp;usg%3DAOvVaw1rb5rCOSuHyvqzh4mtjR6s&amp;sa=D&amp;source=docs&amp;ust=1748407404795224&amp;usg=AOvVaw0SIbSDXJQOghMIeD5W7Mlp\">&nbsp;<\/a>Nh\u00ecn th\u1ea5y <a href=\"https:\/\/www.desopipe.com\/vi\/faq\/\" target=\"_blank\" rel=\"noreferrer noopener\">C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/a><\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><a href=\"https:\/\/www.desopipe.com\/vi\/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=\"\u0110\u1ed8I NG\u0168 QC 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<h2 class=\"wp-block-heading\" id=\"h.hko2tjrnbqay\"><span class=\"ez-toc-section\" id=\"Final_Thoughts\"><\/span><strong>Suy ngh\u0129 cu\u1ed1i c\u00f9ng<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Hi\u1ec3u \u0111\u01b0\u1ee3c m\u00e3 m\u00e0u \u1ed1ng PPR kh\u00f4ng ch\u1ec9 l\u00e0 m\u1ed9t chi ti\u1ebft k\u1ef9 thu\u1eadt\u2014m\u00e0 c\u00f2n l\u00e0 \u0111i\u1ec1u c\u1ea7n thi\u1ebft cho h\u1ec7 th\u1ed1ng \u1ed1ng n\u01b0\u1edbc an to\u00e0n, hi\u1ec7u qu\u1ea3. Vi\u1ec7c l\u1ef1a ch\u1ecdn \u0111\u00fang d\u00f2ng m\u00e0u \u1ed1ng PPR cho n\u01b0\u1edbc n\u00f3ng v\u00e0 n\u01b0\u1edbc l\u1ea1nh gi\u00fap gi\u1ea3m thi\u1ec3u l\u1ed7i l\u1eafp \u0111\u1eb7t, c\u1ea3i thi\u1ec7n hi\u1ec7u su\u1ea5t h\u1ec7 th\u1ed1ng v\u00e0 k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd h\u1ec7 th\u1ed1ng \u1ed1ng n\u01b0\u1edbc c\u1ee7a b\u1ea1n.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">B\u1ea1n nh\u1eadn \u0111\u01b0\u1ee3c nhi\u1ec1u h\u01a1n m\u1ed9t \u1ed1ng khi mua t\u1eeb m\u1ed9t nh\u00e0 s\u1ea3n xu\u1ea5t \u0111\u01b0\u1ee3c ch\u1ee9ng nh\u1eadn nh\u01b0 DESO Pipe. B\u1ea1n nh\u1eadn \u0111\u01b0\u1ee3c h\u01a1n 20 n\u0103m kinh nghi\u1ec7m s\u1ea3n xu\u1ea5t, kh\u1ea3 n\u0103ng truy xu\u1ea5t ngu\u1ed3n g\u1ed1c s\u1ea3n ph\u1ea9m \u0111\u1ea7y \u0111\u1ee7 v\u00e0 quy\u1ec1n truy c\u1eadp v\u00e0o nh\u00f3m h\u1ed7 tr\u1ee3 ph\u1ea3n h\u1ed3i nhanh ch\u00f3ng s\u1eb5n s\u00e0ng gi\u00fap \u0111\u1ee1 b\u1ea1n trong d\u1ef1 \u00e1n ti\u1ebfp theo. S\u1eb5n s\u00e0ng n\u00e2ng c\u1ea5p h\u1ec7 th\u1ed1ng \u0111\u01b0\u1eddng \u1ed1ng c\u1ee7a b\u1ea1n v\u1edbi ch\u1ea5t l\u01b0\u1ee3ng \u0111\u01b0\u1ee3c ch\u1ee9ng nh\u1eadn v\u00e0 h\u1ed7 tr\u1ee3 chuy\u00ean gia? Truy c\u1eadp DESO Pipe v\u00e0 kh\u00e1m ph\u00e1 \u0111\u1ea7y \u0111\u1ee7 <a href=\"https:\/\/www.desopipe.com\/vi\/product-category\/ppr-pipe\/\" target=\"_blank\" rel=\"noreferrer noopener\">S\u1ea3n ph\u1ea9m PPR<\/a>\u00a0\u0111\u1ed9i h\u00ecnh h\u00f4m nay.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h.nutu6vhv57ny\"><span class=\"ez-toc-section\" id=\"Resources\"><\/span><strong>T\u00e0i nguy\u00ean:<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/www.teppfa.eu\/\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">Hi\u1ec7p h\u1ed9i \u1ed1ng v\u00e0 ph\u1ee5 ki\u1ec7n nh\u1ef1a Ch\u00e2u \u00c2u (TEPPFA)<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/iapmo.org\/\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">Hi\u1ec7p h\u1ed9i qu\u1ed1c t\u1ebf c\u00e1c vi\u00ean ch\u1ee9c c\u01a1 kh\u00ed v\u00e0 \u1ed1ng n\u01b0\u1edbc (IAPMO)<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/en.wikipedia.org\/wiki\/Polypropylene_random_copolymer\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">Wikipedia \u2013 Polypropylene Random Copolymer (PPR)<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.engineeringtoolbox.com\/\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">H\u1ed9p c\u00f4ng c\u1ee5 k\u1ef9 thu\u1eadt \u2013 Bi\u1ec3u \u0111\u1ed3 m\u00e3 m\u00e0u \u1ed1ng<\/a><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>If you\u2019ve ever looked closely at a PPR pipe, you\u2019ve likely noticed a red or blue line running along its length. That simple stripe isn\u2019t just<span class=\"excerpt-hellip\"> [\u2026]<\/span><\/p>\n","protected":false},"author":1,"featured_media":1816,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[56],"tags":[],"class_list":["post-1796","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>The Color Line on the PPR Pipe: What It Means and Why It Matters | DESO Group<\/title>\n<meta name=\"description\" content=\"Understand the PPR pipe color code for hot and cold water. Learn plumbing color codes, standards, and how DESO&#039;s certified pipes ensure safe use.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.desopipe.com\/vi\/blog\/ppr-pipe\/color-line-on-the-ppr-pipe-mean\/\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"The Color Line on the PPR Pipe: What It Means and Why It Matters | DESO Group\" \/>\n<meta property=\"og:description\" content=\"Understand the PPR pipe color code for hot and cold water. 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