{"id":1973,"date":"2025-06-01T15:43:00","date_gmt":"2025-06-01T15:43:00","guid":{"rendered":"https:\/\/www.desopipe.com\/?p=1973"},"modified":"2025-06-06T00:17:07","modified_gmt":"2025-06-06T00:17:07","slug":"ppr-pn-16-vs-pn-20-pipes","status":"publish","type":"post","link":"https:\/\/www.desopipe.com\/vi\/blog\/ppr-pipe\/ppr-pn-16-vs-pn-20-pipes\/","title":{"rendered":"So s\u00e1nh \u00e1p su\u1ea5t \u1ed1ng PPR: \u1ed0ng PPR PN 16 v\u00e0 PN 20"},"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\/ppr-pn-16-vs-pn-20-pipes\/#What_is_PPR_Pipe_Pressure_Rating\" >Ch\u1ec9 s\u1ed1 \u00e1p su\u1ea5t c\u1ee7a \u1ed1ng PPR 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-2\" href=\"https:\/\/www.desopipe.com\/vi\/blog\/ppr-pipe\/ppr-pn-16-vs-pn-20-pipes\/#Why_Pressure_Rating_Matters\" >T\u1ea1i sao x\u1ebfp h\u1ea1ng \u00e1p su\u1ea5t l\u1ea1i quan tr\u1ecdng<\/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\/vi\/blog\/ppr-pipe\/ppr-pn-16-vs-pn-20-pipes\/#What_is_the_Difference_Between_PPR_PN_16_and_PPR_PN_20\" >S\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa PPR PN 16 v\u00e0 PPR PN 20 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-4\" href=\"https:\/\/www.desopipe.com\/vi\/blog\/ppr-pipe\/ppr-pn-16-vs-pn-20-pipes\/#Understanding_PPR_Pipes_PN_20_Meaning\" >Hi\u1ec3u v\u1ec1 \u00fd ngh\u0129a c\u1ee7a \u1ed1ng PPR PN 20<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.desopipe.com\/vi\/blog\/ppr-pipe\/ppr-pn-16-vs-pn-20-pipes\/#Comparing_Real-World_Use_of_PPR_PN_16_and_PN_20\" >So s\u00e1nh vi\u1ec7c s\u1eed d\u1ee5ng PPR PN 16 v\u00e0 PN 20 trong th\u1ebf gi\u1edbi th\u1ef1c<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.desopipe.com\/vi\/blog\/ppr-pipe\/ppr-pn-16-vs-pn-20-pipes\/#Why_Global_Top_10_PPR_Pipe_Brands_Choose_DESO\" >T\u1ea1i sao 10 th\u01b0\u01a1ng hi\u1ec7u \u1ed1ng PPR h\u00e0ng \u0111\u1ea7u th\u1ebf gi\u1edbi l\u1ea1i ch\u1ecdn DESO?<\/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\/vi\/blog\/ppr-pipe\/ppr-pn-16-vs-pn-20-pipes\/#DESO_Groups_Full_Pressure_Rating_Range\" >Ph\u1ea1m vi \u0111\u00e1nh gi\u00e1 \u00e1p su\u1ea5t \u0111\u1ea7y \u0111\u1ee7 c\u1ee7a DESO Group<\/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.desopipe.com\/vi\/blog\/ppr-pipe\/ppr-pn-16-vs-pn-20-pipes\/#DESOs_Advantage_Pressure_Performance_up_to_25_MPa\" >\u01afu \u0111i\u1ec3m c\u1ee7a DESO: Hi\u1ec7u su\u1ea5t \u00e1p su\u1ea5t l\u00ean \u0111\u1ebfn 2,5 MPa<\/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.desopipe.com\/vi\/blog\/ppr-pipe\/ppr-pn-16-vs-pn-20-pipes\/#DESO_Pressure_Ratings_and_Applications\" >X\u1ebfp h\u1ea1ng \u00e1p su\u1ea5t v\u00e0 \u1ee9ng d\u1ee5ng c\u1ee7a DESO<\/a><\/li><\/ul><\/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\/vi\/blog\/ppr-pipe\/ppr-pn-16-vs-pn-20-pipes\/#Tips_for_Choosing_the_Right_PPR_Pressure_Rating\" >M\u1eb9o ch\u1ecdn m\u1ee9c \u00e1p su\u1ea5t PPR ph\u00f9 h\u1ee3p<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/www.desopipe.com\/vi\/blog\/ppr-pipe\/ppr-pn-16-vs-pn-20-pipes\/#Final_Thoughts_Comparing_PPR_Pipe_Pressure_Ratings\" >Suy ngh\u0129 cu\u1ed1i c\u00f9ng: So s\u00e1nh c\u00e1c m\u1ee9c \u00e1p su\u1ea5t c\u1ee7a \u1ed1ng PPR<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/www.desopipe.com\/vi\/blog\/ppr-pipe\/ppr-pn-16-vs-pn-20-pipes\/#Resources\" >T\u00e0i nguy\u00ean:<\/a><\/li><\/ul><\/nav><\/div>\n\n<p class=\"wp-block-paragraph\">Vi\u1ec7c l\u1ef1a ch\u1ecdn gi\u1eefa \u1ed1ng PPR PN 16 v\u00e0 PN 20 ho\u00e0n to\u00e0n ph\u1ee5 thu\u1ed9c v\u00e0o vi\u1ec7c hi\u1ec3u r\u00f5 <a href=\"https:\/\/www.desopipe.com\/ms\/blog\/ppr-pipe\/understanding-ppr-pipe-pressure-ratings\/\" target=\"_blank\" rel=\"noreferrer noopener\">X\u1ebfp h\u1ea1ng \u00e1p su\u1ea5t \u1ed1ng PPR<\/a>, x\u00e1c \u0111\u1ecbnh m\u1ee9c \u00e1p su\u1ea5t m\u00e0 \u0111\u01b0\u1eddng \u1ed1ng c\u00f3 th\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c m\u1ed9t c\u00e1ch an to\u00e0n v\u00e0 hi\u1ec7u qu\u1ea3.\u00a0<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Trong h\u01b0\u1edbng d\u1eabn n\u00e0y, ch\u00fang t\u00f4i s\u1ebd gi\u1ea3i th\u00edch \u00fd ngh\u0129a c\u1ee7a c\u00e1c m\u1ee9c x\u1ebfp h\u1ea1ng n\u00e0y v\u00e0 so s\u00e1nh hai lo\u1ea1i \u00e1p su\u1ea5t \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng ph\u1ed5 bi\u1ebfn nh\u1ea5t.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ch\u00fang t\u00f4i c\u0169ng s\u1ebd cho th\u1ea5y l\u00fd do t\u1ea1i sao s\u1ef1 l\u1ef1a ch\u1ecdn r\u1ed9ng r\u00e3i c\u1ee7a DESO Group <a href=\"https:\/\/www.desopipe.com\/es\/product-category\/ppr-pipe\/\" target=\"_blank\" rel=\"noreferrer noopener\">PPR<\/a> \u1ed1ng\u2014bao g\u1ed3m c\u00e1c t\u00f9y ch\u1ecdn c\u00f3 m\u1ee9c \u00e1p su\u1ea5t l\u00ean t\u1edbi 2,5 MPa\u2014mang l\u1ea1i hi\u1ec7u su\u1ea5t b\u1ec1n b\u1ec9 v\u00e0 \u0111\u00e1ng tin c\u1eady cho nhi\u1ec1u h\u1ec7 th\u1ed1ng \u1ed1ng n\u01b0\u1edbc v\u00e0 c\u00f4ng nghi\u1ec7p.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large is-resized\"><img loading=\"lazy\" decoding=\"async\" width=\"1200\" height=\"800\" src=\"https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/06\/3a0ed4fb-7312-4366-8dc1-9e3d0458d2ca-1200x800.webp\" alt=\"So s\u00e1nh \u00e1p su\u1ea5t \u1ed1ng PPR: \u1ed0ng PPR PN 16 v\u00e0 PN 20\" class=\"wp-image-1976\" style=\"width:528px;height:auto\" srcset=\"https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/06\/3a0ed4fb-7312-4366-8dc1-9e3d0458d2ca-1200x800.webp 1200w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/06\/3a0ed4fb-7312-4366-8dc1-9e3d0458d2ca-500x333.webp 500w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/06\/3a0ed4fb-7312-4366-8dc1-9e3d0458d2ca-300x200.webp 300w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/06\/3a0ed4fb-7312-4366-8dc1-9e3d0458d2ca-768x512.webp 768w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/06\/3a0ed4fb-7312-4366-8dc1-9e3d0458d2ca-1536x1023.webp 1536w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/06\/3a0ed4fb-7312-4366-8dc1-9e3d0458d2ca-18x12.webp 18w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/06\/3a0ed4fb-7312-4366-8dc1-9e3d0458d2ca-113x75.webp 113w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/06\/3a0ed4fb-7312-4366-8dc1-9e3d0458d2ca-480x320.webp 480w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/06\/3a0ed4fb-7312-4366-8dc1-9e3d0458d2ca-800x533.webp 800w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/06\/3a0ed4fb-7312-4366-8dc1-9e3d0458d2ca.webp 1600w\" sizes=\"auto, (max-width:767px) 480px, (max-width:1200px) 100vw, 1200px\" \/><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_is_PPR_Pipe_Pressure_Rating\"><\/span>Ch\u1ec9 s\u1ed1 \u00e1p su\u1ea5t c\u1ee7a \u1ed1ng PPR l\u00e0 g\u00ec?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c <a href=\"https:\/\/www.desopipe.com\/id\/ppr-pipe-product-collection\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u1ed0ng PPR<\/a> x\u1ebfp h\u1ea1ng \u00e1p su\u1ea5t cho bi\u1ebft \u00e1p su\u1ea5t b\u00ean trong t\u1ed1i \u0111a m\u00e0 m\u1ed9t \u0111\u01b0\u1eddng \u1ed1ng c\u00f3 th\u1ec3 x\u1eed l\u00fd \u1edf nhi\u1ec7t \u0111\u1ed9 x\u00e1c \u0111\u1ecbnh, th\u01b0\u1eddng l\u00e0 20\u00b0C (68\u00b0F). C\u00e1c x\u1ebfp h\u1ea1ng n\u00e0y \u0111\u01b0\u1ee3c \u0111o b\u1eb1ng bar ho\u1eb7c megapascal (MPa):<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>PN10 = 10 bar = 1,0 MPa<\/li>\n\n\n\n<li>PN12.5 = 12,5 bar = 1,25 MPa<\/li>\n\n\n\n<li>PN16 = 16 bar = 1,6 MPa<\/li>\n\n\n\n<li>PN20 = 20 bar = 2,0 MPa<\/li>\n\n\n\n<li>PN25 = 25 bar = 2,5 MPa<br><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Ch\u1ec9 s\u1ed1 PN c\u00e0ng cao th\u00ec kh\u1ea3 n\u0103ng ch\u1ecbu \u00e1p l\u1ef1c c\u1ee7a \u1ed1ng PPR c\u00e0ng l\u1edbn, cho ph\u00e9p s\u1eed d\u1ee5ng trong c\u00e1c \u1ee9ng d\u1ee5ng \u0111\u00f2i h\u1ecfi kh\u1eaft khe h\u01a1n nh\u01b0 h\u1ec7 th\u1ed1ng c\u1ea5p n\u01b0\u1edbc cho nh\u00e0 cao t\u1ea7ng ho\u1eb7c h\u1ec7 th\u1ed1ng s\u01b0\u1edfi \u1ea5m.<\/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\"><span class=\"ez-toc-section\" id=\"Why_Pressure_Rating_Matters\"><\/span>T\u1ea1i sao x\u1ebfp h\u1ea1ng \u00e1p su\u1ea5t l\u1ea1i quan tr\u1ecdng<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ecdi h\u1ec7 th\u1ed1ng \u0111\u01b0\u1eddng \u1ed1ng \u0111\u1ec1u ho\u1ea1t \u0111\u1ed9ng d\u01b0\u1edbi m\u1ed9t m\u1ee9c \u00e1p su\u1ea5t n\u00e0o \u0111\u00f3, cho d\u00f9 \u0111\u00f3 l\u00e0 h\u1ec7 th\u1ed1ng cung c\u1ea5p n\u01b0\u1edbc th\u00e0nh ph\u1ed1, HVAC hay v\u1eadn chuy\u1ec3n ch\u1ea5t l\u1ecfng c\u00f4ng nghi\u1ec7p.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">N\u1ebfu \u00e1p su\u1ea5t c\u1ee7a \u0111\u01b0\u1eddng \u1ed1ng qu\u00e1 th\u1ea5p so v\u1edbi h\u1ec7 th\u1ed1ng, n\u00f3 c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn ph\u1ed3ng l\u00ean, r\u00f2 r\u1ec9 ho\u1eb7c th\u1eadm ch\u00ed l\u00e0 h\u1ecfng h\u00f3c nghi\u00eam tr\u1ecdng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u00e2y l\u00e0 l\u00fd do t\u1ea1i sao vi\u1ec7c hi\u1ec3u r\u00f5 v\u1ec1 \u00e1p su\u1ea5t t\u1ed1i \u0111a c\u1ee7a \u1ed1ng PPR l\u1ea1i quan tr\u1ecdng trong qu\u00e1 tr\u00ecnh thi\u1ebft k\u1ebf h\u1ec7 th\u1ed1ng.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">S\u1ef1 kh\u00f4ng ph\u00f9 h\u1ee3p gi\u1eefa \u00e1p su\u1ea5t v\u1eadn h\u00e0nh v\u00e0 \u0111\u1ed9 b\u1ec1n c\u1ee7a \u0111\u01b0\u1eddng \u1ed1ng c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn hao m\u00f2n s\u1edbm, b\u1ea3o tr\u00ec nhi\u1ec1u h\u01a1n v\u00e0 r\u1ee7i ro v\u1ec1 an to\u00e0n.<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full is-resized\"><a href=\"https:\/\/www.desopipe.com\/vi\/oem\/\" target=\"_blank\" rel=\" noreferrer noopener\"><img loading=\"lazy\" decoding=\"async\" width=\"1112\" height=\"900\" src=\"https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/03\/oem.webp\" alt=\"DESO OEM\" class=\"wp-image-691\" style=\"width:327px;height:auto\" srcset=\"https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/03\/oem.webp 1112w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/03\/oem-800x647.webp 800w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/03\/oem-500x405.webp 500w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/03\/oem-300x243.webp 300w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/03\/oem-768x622.webp 768w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/03\/oem-93x75.webp 93w, https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/03\/oem-480x388.webp 480w\" sizes=\"auto, (max-width:767px) 480px, (max-width:1112px) 100vw, 1112px\" \/><\/a><\/figure>\n<\/div>\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_is_the_Difference_Between_PPR_PN_16_and_PPR_PN_20\"><\/span>S\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa PPR PN 16 v\u00e0 PPR PN 20 l\u00e0 g\u00ec?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c lo\u1ea1i PPR PN 16 v\u00e0 PPR PN 20 n\u1eb1m trong s\u1ed1 c\u00e1c m\u1ee9c \u00e1p su\u1ea5t \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng ph\u1ed5 bi\u1ebfn nh\u1ea5t cho h\u1ec7 th\u1ed1ng \u0111\u01b0\u1eddng \u1ed1ng polypropylene random copolymer (PPR). Sau \u0111\u00e2y l\u00e0 b\u1ea3ng ph\u00e2n t\u00edch \u0111\u01a1n gi\u1ea3n:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>L\u1edbp \u00e1p su\u1ea5t<\/strong><\/td><td><strong>Kh\u1ea3 n\u0103ng ch\u1ecbu \u00e1p su\u1ea5t<\/strong><\/td><td><strong>T\u1ed1t nh\u1ea5t cho<\/strong><\/td><\/tr><tr><td>PPR PN16<\/td><td>1,6 MPa (16 bar)<\/td><td>N\u01b0\u1edbc n\u00f3ng v\u00e0 l\u1ea1nh trong c\u00e1c t\u00f2a nh\u00e0 d\u00e2n c\u01b0, l\u1eafp \u0111\u1eb7t trung b\u00ecnh<\/td><\/tr><tr><td>PPR PN20<\/td><td>2.0MPa (20 bar)<\/td><td>H\u1ec7 th\u1ed1ng n\u01b0\u1edbc \u00e1p su\u1ea5t cao, HVAC, nh\u00e0 cao t\u1ea7ng ho\u1eb7c h\u1ec7 th\u1ed1ng c\u00f4ng nghi\u1ec7p<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Understanding_PPR_Pipes_PN_20_Meaning\"><\/span>Hi\u1ec3u v\u1ec1 \u00fd ngh\u0129a c\u1ee7a \u1ed1ng PPR PN 20<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">\u1ed0ng PPR PN 20 c\u00f3 ngh\u0129a l\u00e0 \u1ed1ng c\u00f3 th\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c \u00e1p su\u1ea5t b\u00ean trong l\u00ean t\u1edbi 20 bar (2,0 MPa) \u1edf nhi\u1ec7t \u0111\u1ed9 20\u00b0C.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">L\u1edbp \u1ed1ng n\u00e0y c\u00f3 th\u00e0nh d\u00e0y h\u01a1n, kh\u00f4ng ch\u1ec9 c\u1ea3i thi\u1ec7n kh\u1ea3 n\u0103ng ch\u1ecbu \u00e1p l\u1ef1c m\u00e0 c\u00f2n t\u0103ng t\u00ednh to\u00e0n v\u1eb9n v\u1ec1 m\u1eb7t c\u1ea5u tr\u00fac theo th\u1eddi gian, \u0111\u1eb7c bi\u1ec7t h\u1eefu \u00edch trong c\u00e1c t\u00f2a nh\u00e0 c\u00f3 \u00e1p su\u1ea5t n\u01b0\u1edbc cao ho\u1eb7c dao \u0111\u1ed9ng \u0111\u00e1ng k\u1ec3.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Comparing_Real-World_Use_of_PPR_PN_16_and_PN_20\"><\/span>So s\u00e1nh vi\u1ec7c s\u1eed d\u1ee5ng PPR PN 16 v\u00e0 PN 20 trong th\u1ebf gi\u1edbi th\u1ef1c<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Tr\u00ean th\u1ef1c t\u1ebf, \u1ed1ng PPR PN 16 th\u01b0\u1eddng \u0111\u1ee7 cho h\u1ea7u h\u1ebft c\u00e1c c\u00f4ng tr\u00ecnh d\u00e2n d\u1ee5ng ti\u00eau chu\u1ea9n, n\u01a1i \u00e1p su\u1ea5t th\u01b0\u1eddng \u1ed5n \u0111\u1ecbnh v\u00e0 kh\u00f4ng qu\u00e1 cao.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ch\u00fang c\u00f3 gi\u00e1 th\u00e0nh ph\u1ea3i ch\u0103ng v\u00e0 ho\u1ea1t \u0111\u1ed9ng \u0111\u00e1ng tin c\u1eady \u0111\u1ed1i v\u1edbi c\u00e1c \u0111\u01b0\u1eddng \u1ed1ng n\u01b0\u1edbc n\u00f3ng v\u00e0 n\u01b0\u1edbc l\u1ea1nh th\u00f4ng th\u01b0\u1eddng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1eb7t kh\u00e1c, \u1ed1ng PPR PN 20 th\u01b0\u1eddng \u0111\u01b0\u1ee3c l\u1ef1a ch\u1ecdn cho:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>T\u00f2a nh\u00e0 nhi\u1ec1u t\u1ea7ng<\/li>\n\n\n\n<li>H\u1ec7 th\u1ed1ng b\u01a1m n\u01b0\u1edbc \u00e1p su\u1ea5t<\/li>\n\n\n\n<li>H\u1ec7 th\u1ed1ng s\u01b0\u1edfi \u1ea5m trung t\u00e2m<\/li>\n\n\n\n<li>H\u1ec7 th\u1ed1ng \u1ed1ng n\u01b0\u1edbc c\u00f4ng nghi\u1ec7p ho\u1eb7c th\u01b0\u01a1ng m\u1ea1i<br><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">V\u00ec kh\u1ea3 n\u0103ng ch\u1ecbu \u00e1p su\u1ea5t c\u1ee7a \u1ed1ng PPR thay \u0111\u1ed5i t\u00f9y thu\u1ed9c v\u00e0o c\u00e1c \u0111i\u1ec1u ki\u1ec7n b\u00ean ngo\u00e0i nh\u01b0 nhi\u1ec7t \u0111\u1ed9 n\u00ean t\u1ed1t nh\u1ea5t l\u00e0 n\u00ean ch\u1ecdn lo\u1ea1i \u1ed1ng c\u00f3 b\u1ed9 \u0111\u1ec7m an to\u00e0n.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u00f3 ch\u00ednh l\u00e0 l\u00fd do t\u1ea1i sao PN 20 tr\u1edf th\u00e0nh l\u1ef1a ch\u1ecdn h\u1ea5p d\u1eabn, ngay c\u1ea3 khi h\u1ec7 th\u1ed1ng c\u1ee7a b\u1ea1n th\u01b0\u1eddng ho\u1ea1t \u0111\u1ed9ng \u1edf \u00e1p su\u1ea5t th\u1ea5p h\u01a1n.<\/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>T\u1ea1i sao <b>Top 10 to\u00e0n c\u1ea7u<\/b> Th\u01b0\u01a1ng hi\u1ec7u \u1ed1ng PPR ch\u1ecdn 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;\">C\u00e1c y\u1ebfu t\u1ed1 ch\u00ednh<\/th>\n    <th style=\"padding: 10px; text-align: center; color: white;\">DESO<\/th>\n    <th style=\"padding: 10px; text-align: center; color: white;\">Ng\u01b0\u1eddi kh\u00e1c<\/th>\n  <\/tr>\n<\/thead>\n\n      <tbody>\n        <tr style=\"background-color: #eef5ff;\">\n          <td data-label=\"Key Factors\">Ch\u1ee9ng nh\u1eadn qu\u1ed1c t\u1ebf (ISO, WRAS, CE)<\/td>\n          <td data-label=\"DESO\" style=\"text-align: center;\">\u2705 B\u1ed9 \u0111\u1ea7y \u0111\u1ee7<\/td>\n          <td data-label=\"Ordinary Factories\" style=\"text-align: center;\">\u26a0\ufe0f M\u1ed9t ph\u1ea7n ho\u1eb7c Kh\u00f4ng c\u00f3<\/td>\n        <\/tr>\n        <tr>\n          <td data-label=\"Key Factors\">Nguy\u00ean li\u1ec7u th\u00f4 cao c\u1ea5p<\/td>\n          <td data-label=\"DESO\" style=\"text-align: center;\">\u2705 Borealis v\u00e0 Hyosung<\/td>\n          <td data-label=\"Ordinary Factories\" style=\"text-align: center;\">\u274c T\u00e1i ch\u1ebf \/ C\u1ea5p th\u1ea5p<\/td>\n        <\/tr>\n        <tr style=\"background-color: #eef5ff;\">\n          <td data-label=\"Key Factors\">Th\u1eddi gian giao h\u00e0ng \u0111\u01b0\u1ee3c \u0111\u1ea3m b\u1ea3o<\/td>\n          <td data-label=\"DESO\" style=\"text-align: center;\">\u2705 100% \u0110\u00fang h\u1ea1n trong 5 n\u0103m<\/td>\n          <td data-label=\"Ordinary Factories\" style=\"text-align: center;\">\u274c Kh\u00f4ng ch\u1eafc ch\u1eafn<\/td>\n        <\/tr>\n        <tr>\n          <td data-label=\"Key Factors\">H\u1ed7 tr\u1ee3 OEM: X\u00e2y d\u1ef1ng th\u01b0\u01a1ng hi\u1ec7u &amp; Bao b\u00ec<\/td>\n          <td data-label=\"DESO\" style=\"text-align: center;\">\u2705 M\u00e0u s\u1eafc, Logo, H\u01b0\u1edbng d\u1eabn s\u1eed d\u1ee5ng trong 7 ng\u00e0y<\/td>\n          <td data-label=\"Ordinary Factories\" style=\"text-align: center;\">\u274c Y\u1ebfu ho\u1eb7c Kh\u00f4ng c\u00f3<\/td>\n        <\/tr>\n        <tr style=\"background-color: #eef5ff;\">\n          <td data-label=\"Key Factors\">S\u1ef1 ph\u00f9 h\u1ee3p k\u1ef9 thu\u1eadt v\u00e0 t\u00ednh linh ho\u1ea1t c\u1ee7a khu\u00f4n m\u1eabu<\/td>\n          <td data-label=\"DESO\" style=\"text-align: center;\">\u2705 H\u01a1n 500 Khu\u00f4n m\u1eabu \/ T\u00f9y ch\u1ecdn t\u00f9y ch\u1ec9nh<\/td>\n          <td data-label=\"Ordinary Factories\" style=\"text-align: center;\">\u274c Kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch h\u1ea1n ch\u1ebf<\/td>\n        <\/tr>\n      <\/tbody>\n    <\/table>\n  <\/div>\n  <div style=\"text-align: center; margin-top: 25px;\">\n    <a href=\"\/vi\/contact\/\" style=\"background-color: #0056a3; color: white; padding: 12px 28px; border-radius: 6px; text-decoration: none; font-weight: bold;\">Nh\u1eadn b\u00e1o gi\u00e1 ngay<\/a>\n  <\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"DESO_Groups_Full_Pressure_Rating_Range\"><\/span>Ph\u1ea1m vi \u0111\u00e1nh gi\u00e1 \u00e1p su\u1ea5t \u0111\u1ea7y \u0111\u1ee7 c\u1ee7a DESO Group<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">DESO GROUP cung c\u1ea5p \u0111\u1ea7y \u0111\u1ee7 c\u00e1c l\u1ef1a ch\u1ecdn \u1ed1ng PPR \u0111\u1ec3 \u0111\u00e1p \u1ee9ng m\u1ecdi y\u00eau c\u1ea7u v\u1ec1 \u00e1p su\u1ea5t th\u00f4ng th\u01b0\u1eddng v\u00e0 kh\u1eaft khe.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00f4ng ty s\u1ea3n xu\u1ea5t <a href=\"https:\/\/www.desopipe.com\/vi\/product\/standard-ppr-pipe\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u1ed0ng PPR ti\u00eau chu\u1ea9n<\/a>, <a href=\"https:\/\/www.desopipe.com\/vi\/product-category\/ppr-pipe\/ppr-anti-uv-pipe\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u1ed0ng PPR ch\u1ed1ng tia UV<\/a>, V\u00e0 <a href=\"https:\/\/www.desopipe.com\/vi\/product-category\/pp-rct-pipe-fittings\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u1ed0ng PP-RCT<\/a>, v\u1edbi c\u00e1c m\u1ee9c \u00e1p su\u1ea5t bao g\u1ed3m:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>PN10 (1,0MPa)<\/li>\n\n\n\n<li>PN12.5 (1,25MPa)<\/li>\n\n\n\n<li>PN16 (1,6MPa)<\/li>\n\n\n\n<li>PN20 (2,0MPa)<\/li>\n\n\n\n<li>PN25 (2,5MPa)<br><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Ph\u1ea1m vi r\u1ed9ng n\u00e0y khi\u1ebfn DESO tr\u1edf n\u00ean l\u00fd t\u01b0\u1edfng cho m\u1ecdi th\u1ee9, t\u1eeb h\u1ec7 th\u1ed1ng t\u01b0\u1edbi ti\u00eau c\u01a1 b\u1ea3n \u0111\u1ebfn v\u1eadn chuy\u1ec3n ch\u1ea5t l\u1ecfng c\u1ea5p c\u00f4ng nghi\u1ec7p.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"DESOs_Advantage_Pressure_Performance_up_to_25_MPa\"><\/span>\u01afu \u0111i\u1ec3m c\u1ee7a DESO: Hi\u1ec7u su\u1ea5t \u00e1p su\u1ea5t l\u00ean \u0111\u1ebfn 2,5 MPa<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ed9t t\u00ednh n\u0103ng ch\u00ednh c\u1ee7a \u1ed1ng PP-RCT PPR ti\u00ean ti\u1ebfn c\u1ee7a DESO l\u00e0 kh\u1ea3 n\u0103ng ch\u1ecbu \u00e1p su\u1ea5t t\u1ed1i \u0111a l\u00ean t\u1edbi 2,5 MPa, t\u1ee9c l\u00e0 25 bar. Kh\u1ea3 n\u0103ng ch\u1ecbu \u00e1p su\u1ea5t cao n\u00e0y mang l\u1ea1i:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Bi\u00ean \u0111\u1ed9 an to\u00e0n b\u1ed5 sung d\u01b0\u1edbi t\u1ea3i tr\u1ecdng c\u1ef1c \u0111\u1ea1i<\/li>\n\n\n\n<li>\u0110\u1ed9 b\u1ec1n trong h\u1ec7 th\u1ed1ng s\u01b0\u1edfi \u1ea5m \u00e1p su\u1ea5t cao<\/li>\n\n\n\n<li>\u0110\u1ed9 \u1ed5n \u0111\u1ecbnh cho c\u00e1c \u1ee9ng d\u1ee5ng c\u00f3 nhi\u1ec7t \u0111\u1ed9 v\u00e0 \u00e1p su\u1ea5t dao \u0111\u1ed9ng<br><\/li>\n<\/ul>\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<p class=\"wp-block-paragraph\">Trong \u0111i\u1ec1u ki\u1ec7n l\u1eafp \u0111\u1eb7t l\u00fd t\u01b0\u1edfng\u2014nhi\u1ec7t \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh, h\u1ed7 tr\u1ee3 th\u00edch h\u1ee3p v\u00e0 ph\u1ee5 ki\u1ec7n ch\u00ednh x\u00e1c\u2014\u1ed1ng PPR DESO cung c\u1ea5p gi\u1ea3i ph\u00e1p \u0111\u00e1ng tin c\u1eady cho c\u00e1c h\u1ec7 th\u1ed1ng hi\u1ec7u su\u1ea5t cao.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"DESO_Pressure_Ratings_and_Applications\"><\/span>X\u1ebfp h\u1ea1ng \u00e1p su\u1ea5t v\u00e0 \u1ee9ng d\u1ee5ng c\u1ee7a DESO<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">D\u01b0\u1edbi \u0111\u00e2y l\u00e0 b\u1ea3ng ti\u1ec7n d\u1ee5ng hi\u1ec3n th\u1ecb m\u1ee9c \u00e1p su\u1ea5t c\u1ee7a DESO v\u00e0 c\u00e1c \u1ee9ng d\u1ee5ng ph\u00f9 h\u1ee3p nh\u1ea5t c\u1ee7a ch\u00fang:<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table class=\"has-fixed-layout\"><tbody><tr><td><strong>X\u1ebfp h\u1ea1ng \u00e1p su\u1ea5t DESO<\/strong><\/td><td><strong>MPa (bar)<\/strong><\/td><td><strong>C\u00e1c tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng t\u1ed1t nh\u1ea5t<\/strong><\/td><\/tr><tr><td>PN10<\/td><td>1,0MPa<\/td><td>H\u1ec7 th\u1ed1ng \u00e1p su\u1ea5t th\u1ea5p, h\u1ec7 th\u1ed1ng t\u01b0\u1edbi ti\u00eau v\u00e0 \u0111\u01b0\u1eddng \u1ed1ng n\u01b0\u1edbc l\u1ea1nh<\/td><\/tr><tr><td>PN12.5<\/td><td>1,25MPa<\/td><td>V\u1eadn chuy\u1ec3n n\u01b0\u1edbc \u00e1p su\u1ea5t th\u1ea5p \u0111\u1ebfn trung b\u00ecnh<\/td><\/tr><tr><td>PN16<\/td><td>1,6MPa<\/td><td>N\u01b0\u1edbc n\u00f3ng\/l\u1ea1nh d\u00e2n d\u1ee5ng, h\u1ec7 th\u1ed1ng \u1ed1ng n\u01b0\u1edbc th\u1ea5p t\u1ea7ng<\/td><\/tr><tr><td>PN20<\/td><td>2.0MPa<\/td><td>S\u01b0\u1edfi \u1ea5m\/l\u00e0m m\u00e1t th\u01b0\u01a1ng m\u1ea1i, t\u00f2a nh\u00e0 cao t\u1ea7ng<\/td><\/tr><tr><td>PN25 (PP-RCT)<\/td><td>2,5MPa<\/td><td>H\u1ec7 th\u1ed1ng \u1ed1ng c\u00f4ng nghi\u1ec7p, HVAC v\u00e0 l\u00f2 h\u01a1i<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Tips_for_Choosing_the_Right_PPR_Pressure_Rating\"><\/span>M\u1eb9o ch\u1ecdn m\u1ee9c \u00e1p su\u1ea5t PPR ph\u00f9 h\u1ee3p<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Khi l\u1ef1a ch\u1ecdn \u1ed1ng d\u1ef1a tr\u00ean \u00e1p su\u1ea5t, h\u00e3y c\u00e2n nh\u1eafc c\u00e1c y\u1ebfu t\u1ed1 sau:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u00c1p su\u1ea5t v\u1eadn h\u00e0nh<\/strong>: \u00c1p su\u1ea5t b\u00ean trong d\u1ef1 ki\u1ebfn trong h\u1ec7 th\u1ed1ng c\u1ee7a b\u1ea1n l\u00e0 bao nhi\u00eau?<\/li>\n\n\n\n<li><strong>Nhi\u1ec7t \u0111\u1ed9<\/strong>: Nhi\u1ec7t \u0111\u1ed9 cao l\u00e0m gi\u1ea3m kh\u1ea3 n\u0103ng ch\u1ecbu \u00e1p su\u1ea5t c\u1ee7a \u1ed1ng PPR.<\/li>\n\n\n\n<li><strong>\u0110\u01b0\u1eddng k\u00ednh \u1ed1ng<\/strong>:\u1ed0ng c\u00f3 \u0111\u01b0\u1eddng k\u00ednh l\u1edbn h\u01a1n c\u00f3 th\u1ec3 c\u00f3 kh\u1ea3 n\u0103ng ch\u1ecbu \u00e1p su\u1ea5t th\u1ea5p h\u01a1n n\u1ebfu kh\u00f4ng \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3 \u0111\u00fang c\u00e1ch.<\/li>\n\n\n\n<li><strong>V\u1ecb tr\u00ed<\/strong>:C\u00e1c c\u00f4ng tr\u00ecnh l\u1eafp \u0111\u1eb7t ngo\u00e0i tr\u1eddi c\u1ea7n c\u00f3 \u1ed1ng ch\u1ed1ng tia UV nh\u01b0 \u1ed1ng ch\u1ed1ng tia UV c\u1ee7a DESO.<br><\/li>\n<\/ol>\n\n\n\n<p class=\"wp-block-paragraph\">N\u1ebfu h\u1ec7 th\u1ed1ng c\u1ee7a b\u1ea1n bao g\u1ed3m m\u00e1y b\u01a1m, l\u00f2 h\u01a1i ho\u1eb7c \u1edf \u0111\u1ed9 cao l\u1edbn, h\u00e3y lu\u00f4n s\u1eed d\u1ee5ng \u1ed1ng c\u00f3 m\u1ee9c \u00e1p su\u1ea5t PPR cao h\u01a1n \u0111\u1ec3 tr\u00e1nh g\u00e2y \u00e1p l\u1ef1c cho h\u1ec7 th\u1ed1ng.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Final_Thoughts_Comparing_PPR_Pipe_Pressure_Ratings\"><\/span>Suy ngh\u0129 cu\u1ed1i c\u00f9ng: So s\u00e1nh c\u00e1c m\u1ee9c \u00e1p su\u1ea5t c\u1ee7a \u1ed1ng PPR<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Trong th\u1ebf gi\u1edbi h\u1ec7 th\u1ed1ng \u0111\u01b0\u1eddng \u1ed1ng PPR, vi\u1ec7c bi\u1ebft \u0111\u1ecbnh m\u1ee9c \u00e1p su\u1ea5t c\u1ee7a \u0111\u01b0\u1eddng \u1ed1ng PPR c\u00f3 th\u1ec3 quy\u1ebft \u0111\u1ecbnh s\u1ef1 th\u00e0nh c\u00f4ng hay th\u1ea5t b\u1ea1i c\u1ee7a qu\u00e1 tr\u00ecnh l\u1eafp \u0111\u1eb7t.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">So s\u00e1nh gi\u1eefa PPR PN 16 v\u00e0 PPR PN 20 cho th\u1ea5y m\u1ee9c \u0111\u1ecbnh m\u1ee9c cao h\u01a1n mang l\u1ea1i s\u1ef1 an to\u00e0n v\u00e0 \u0111\u1ed9 b\u1ec1n cho h\u1ec7 th\u1ed1ng, \u0111\u1eb7c bi\u1ec7t l\u00e0 trong \u0111i\u1ec1u ki\u1ec7n thay \u0111\u1ed5i ho\u1eb7c \u00e1p su\u1ea5t cao.<\/p>\n\n\n\n<iframe loading=\"lazy\" width=\"1022\" height=\"575\" src=\"https:\/\/www.youtube.com\/embed\/yZn0rkbvA1c\" title=\"Kh\u00e1m ph\u00e1 t\u01b0\u01a1ng lai c\u1ee7a h\u1ec7 th\u1ed1ng \u1ed1ng n\u01b0\u1edbc v\u1edbi \u1ed1ng Deso PPR ba l\u1edbp!\" 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>T\u00e0i nguy\u00ean:<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.sciencedirect.com\/science\/article\/abs\/pii\/S1350630719305588\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">Nghi\u00ean c\u1ee9u so s\u00e1nh m\u1ee9c \u0111\u1ed9 nghi\u00eam tr\u1ecdng c\u1ee7a khuy\u1ebft t\u1eadt tr\u1ee5c v\u00e0 chu vi tr\u00ean s\u1ef1 h\u1ecfng h\u00f3c c\u1ee7a \u1ed1ng polypropylene (PPR)<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.sciencedirect.com\/topics\/engineering\/burst-pressure\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">\u00c1p su\u1ea5t n\u1ed5 \u2013 t\u1ed5ng quan<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.sciencedirect.com\/topics\/engineering\/high-pressure-piping\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">\u0110\u01b0\u1eddng \u1ed1ng \u00e1p su\u1ea5t cao \u2013 t\u1ed5ng quan<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.sciencedirect.com\/science\/article\/abs\/pii\/S0957582024013211\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">\u1ea2nh h\u01b0\u1edfng c\u1ee7a v\u1eadt li\u1ec7u \u1ed1ng v\u00e0 \u0111\u1ed9 d\u00e0y th\u00e0nh \u1ed1ng \u0111\u1ebfn hi\u1ec7u \u1ee9ng t\u1ea9y c\u1eb7n cho \u1ed1ng d\u00f2ng ch\u1ea3y bong b\u00f3ng d\u1ef1a tr\u00ean s\u00f3ng si\u00eau \u00e2m r\u00f2 r\u1ec9<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>Choosing between PPR PN 16 and PN 20 pipes depends entirely on understanding the PPR pipe pressure rating, which defines how much pressure a pipe can<span class=\"excerpt-hellip\"> [\u2026]<\/span><\/p>\n","protected":false},"author":1,"featured_media":1977,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[56],"tags":[],"class_list":["post-1973","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>PPR Pipe Pressure Rating Comparison: PPR PN 16 and PN 20 Pipes | DESO Group<\/title>\n<meta name=\"description\" content=\"Compare PPR pipe pressure ratings, including PN 16 and PN 20, and discover DESO\u2019s high-performance PPR pipes up to 2.5 MPa.\" \/>\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\/ppr-pn-16-vs-pn-20-pipes\/\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"PPR Pipe Pressure Rating Comparison: PPR PN 16 and PN 20 Pipes | DESO Group\" \/>\n<meta property=\"og:description\" content=\"Compare PPR pipe pressure ratings, including PN 16 and PN 20, and discover DESO\u2019s high-performance PPR pipes up to 2.5 MPa.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.desopipe.com\/vi\/blog\/ppr-pipe\/ppr-pn-16-vs-pn-20-pipes\/\" \/>\n<meta property=\"og:site_name\" content=\"World-Class PPR Piping System Manufacturer | DESO Group\" \/>\n<meta property=\"article:published_time\" content=\"2025-06-01T15:43:00+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2025-06-06T00:17:07+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/06\/4be849bb-8618-4e4b-95c6-ac16dfdd9499.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"1600\" \/>\n\t<meta property=\"og:image:height\" content=\"900\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"author\" content=\"deshouadmin\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u0110\u01b0\u1ee3c vi\u1ebft b\u1edfi\" \/>\n\t<meta name=\"twitter:data1\" content=\"deshouadmin\" \/>\n\t<meta name=\"twitter:label2\" content=\"\u01af\u1edbc t\u00ednh th\u1eddi gian \u0111\u1ecdc\" \/>\n\t<meta name=\"twitter:data2\" content=\"6 ph\u00fat\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/www.desopipe.com\\\/blog\\\/ppr-pipe\\\/ppr-pn-16-vs-pn-20-pipes\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.desopipe.com\\\/blog\\\/ppr-pipe\\\/ppr-pn-16-vs-pn-20-pipes\\\/\"},\"author\":{\"name\":\"deshouadmin\",\"@id\":\"https:\\\/\\\/www.desopipe.com\\\/#\\\/schema\\\/person\\\/503d6474754abda58c2c9acb42fffde1\"},\"headline\":\"PPR Pipe Pressure Rating Comparison: PPR PN 16 and PN 20 Pipes\",\"datePublished\":\"2025-06-01T15:43:00+00:00\",\"dateModified\":\"2025-06-06T00:17:07+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/www.desopipe.com\\\/blog\\\/ppr-pipe\\\/ppr-pn-16-vs-pn-20-pipes\\\/\"},\"wordCount\":982,\"commentCount\":0,\"image\":{\"@id\":\"https:\\\/\\\/www.desopipe.com\\\/blog\\\/ppr-pipe\\\/ppr-pn-16-vs-pn-20-pipes\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.desopipe.com\\\/wp-content\\\/uploads\\\/2025\\\/06\\\/4be849bb-8618-4e4b-95c6-ac16dfdd9499.webp\",\"articleSection\":[\"PPR Pipe\"],\"inLanguage\":\"vi\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/www.desopipe.com\\\/blog\\\/ppr-pipe\\\/ppr-pn-16-vs-pn-20-pipes\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/www.desopipe.com\\\/blog\\\/ppr-pipe\\\/ppr-pn-16-vs-pn-20-pipes\\\/\",\"url\":\"https:\\\/\\\/www.desopipe.com\\\/blog\\\/ppr-pipe\\\/ppr-pn-16-vs-pn-20-pipes\\\/\",\"name\":\"PPR Pipe Pressure Rating Comparison: PPR PN 16 and PN 20 Pipes | DESO Group\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/www.desopipe.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/www.desopipe.com\\\/blog\\\/ppr-pipe\\\/ppr-pn-16-vs-pn-20-pipes\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/www.desopipe.com\\\/blog\\\/ppr-pipe\\\/ppr-pn-16-vs-pn-20-pipes\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/www.desopipe.com\\\/wp-content\\\/uploads\\\/2025\\\/06\\\/4be849bb-8618-4e4b-95c6-ac16dfdd9499.webp\",\"datePublished\":\"2025-06-01T15:43:00+00:00\",\"dateModified\":\"2025-06-06T00:17:07+00:00\",\"author\":{\"@id\":\"https:\\\/\\\/www.desopipe.com\\\/#\\\/schema\\\/person\\\/503d6474754abda58c2c9acb42fffde1\"},\"description\":\"Compare PPR pipe pressure ratings, including PN 16 and PN 20, and discover DESO\u2019s high-performance PPR pipes up to 2.5 MPa.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/www.desopipe.com\\\/blog\\\/ppr-pipe\\\/ppr-pn-16-vs-pn-20-pipes\\\/#breadcrumb\"},\"inLanguage\":\"vi\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/www.desopipe.com\\\/blog\\\/ppr-pipe\\\/ppr-pn-16-vs-pn-20-pipes\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"vi\",\"@id\":\"https:\\\/\\\/www.desopipe.com\\\/blog\\\/ppr-pipe\\\/ppr-pn-16-vs-pn-20-pipes\\\/#primaryimage\",\"url\":\"https:\\\/\\\/www.desopipe.com\\\/wp-content\\\/uploads\\\/2025\\\/06\\\/4be849bb-8618-4e4b-95c6-ac16dfdd9499.webp\",\"contentUrl\":\"https:\\\/\\\/www.desopipe.com\\\/wp-content\\\/uploads\\\/2025\\\/06\\\/4be849bb-8618-4e4b-95c6-ac16dfdd9499.webp\",\"width\":1600,\"height\":900,\"caption\":\"PPR Pipe Pressure Rating Comparison: PPR PN 16 and PN 20 Pipes\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/www.desopipe.com\\\/blog\\\/ppr-pipe\\\/ppr-pn-16-vs-pn-20-pipes\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\\\/\\\/www.desopipe.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"PPR Pipe Pressure Rating Comparison: PPR PN 16 and PN 20 Pipes\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/www.desopipe.com\\\/#website\",\"url\":\"https:\\\/\\\/www.desopipe.com\\\/\",\"name\":\"PPR Pipe Manufacturer And PPR Pipe Fittings Manufacturer | DESO\",\"description\":\"PPR Pipe Manufacturer And PPR Pipe Fittings Manufacturer | DESO\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/www.desopipe.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"vi\"},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/www.desopipe.com\\\/#\\\/schema\\\/person\\\/503d6474754abda58c2c9acb42fffde1\",\"name\":\"deshouadmin\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"vi\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/93aff415514bd814648ce79dba79eda7b10083835a9415e821ea29da31948aad?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/93aff415514bd814648ce79dba79eda7b10083835a9415e821ea29da31948aad?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/93aff415514bd814648ce79dba79eda7b10083835a9415e821ea29da31948aad?s=96&d=mm&r=g\",\"caption\":\"deshouadmin\"},\"sameAs\":[\"http:\\\/\\\/desopipe.com\"],\"url\":\"https:\\\/\\\/www.desopipe.com\\\/vi\\\/author\\\/deshouadmin\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"So s\u00e1nh \u00e1p su\u1ea5t \u1ed1ng PPR: \u1ed0ng PPR PN 16 v\u00e0 PN 20 | DESO Group","description":"So s\u00e1nh c\u00e1c m\u1ee9c \u00e1p su\u1ea5t c\u1ee7a \u1ed1ng PPR, bao g\u1ed3m PN 16 v\u00e0 PN 20, v\u00e0 kh\u00e1m ph\u00e1 \u1ed1ng PPR hi\u1ec7u su\u1ea5t cao c\u1ee7a DESO l\u00ean \u0111\u1ebfn 2,5 MPa.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.desopipe.com\/vi\/blog\/ppr-pipe\/ppr-pn-16-vs-pn-20-pipes\/","og_locale":"vi_VN","og_type":"article","og_title":"PPR Pipe Pressure Rating Comparison: PPR PN 16 and PN 20 Pipes | DESO Group","og_description":"Compare PPR pipe pressure ratings, including PN 16 and PN 20, and discover DESO\u2019s high-performance PPR pipes up to 2.5 MPa.","og_url":"https:\/\/www.desopipe.com\/vi\/blog\/ppr-pipe\/ppr-pn-16-vs-pn-20-pipes\/","og_site_name":"World-Class PPR Piping System Manufacturer | DESO Group","article_published_time":"2025-06-01T15:43:00+00:00","article_modified_time":"2025-06-06T00:17:07+00:00","og_image":[{"width":1600,"height":900,"url":"https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/06\/4be849bb-8618-4e4b-95c6-ac16dfdd9499.webp","type":"image\/webp"}],"author":"deshouadmin","twitter_card":"summary_large_image","twitter_misc":{"\u0110\u01b0\u1ee3c vi\u1ebft b\u1edfi":"deshouadmin","\u01af\u1edbc t\u00ednh th\u1eddi gian \u0111\u1ecdc":"6 ph\u00fat"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.desopipe.com\/blog\/ppr-pipe\/ppr-pn-16-vs-pn-20-pipes\/#article","isPartOf":{"@id":"https:\/\/www.desopipe.com\/blog\/ppr-pipe\/ppr-pn-16-vs-pn-20-pipes\/"},"author":{"name":"deshouadmin","@id":"https:\/\/www.desopipe.com\/#\/schema\/person\/503d6474754abda58c2c9acb42fffde1"},"headline":"PPR Pipe Pressure Rating Comparison: PPR PN 16 and PN 20 Pipes","datePublished":"2025-06-01T15:43:00+00:00","dateModified":"2025-06-06T00:17:07+00:00","mainEntityOfPage":{"@id":"https:\/\/www.desopipe.com\/blog\/ppr-pipe\/ppr-pn-16-vs-pn-20-pipes\/"},"wordCount":982,"commentCount":0,"image":{"@id":"https:\/\/www.desopipe.com\/blog\/ppr-pipe\/ppr-pn-16-vs-pn-20-pipes\/#primaryimage"},"thumbnailUrl":"https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/06\/4be849bb-8618-4e4b-95c6-ac16dfdd9499.webp","articleSection":["PPR Pipe"],"inLanguage":"vi","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/www.desopipe.com\/blog\/ppr-pipe\/ppr-pn-16-vs-pn-20-pipes\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/www.desopipe.com\/blog\/ppr-pipe\/ppr-pn-16-vs-pn-20-pipes\/","url":"https:\/\/www.desopipe.com\/blog\/ppr-pipe\/ppr-pn-16-vs-pn-20-pipes\/","name":"So s\u00e1nh \u00e1p su\u1ea5t \u1ed1ng PPR: \u1ed0ng PPR PN 16 v\u00e0 PN 20 | DESO Group","isPartOf":{"@id":"https:\/\/www.desopipe.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.desopipe.com\/blog\/ppr-pipe\/ppr-pn-16-vs-pn-20-pipes\/#primaryimage"},"image":{"@id":"https:\/\/www.desopipe.com\/blog\/ppr-pipe\/ppr-pn-16-vs-pn-20-pipes\/#primaryimage"},"thumbnailUrl":"https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/06\/4be849bb-8618-4e4b-95c6-ac16dfdd9499.webp","datePublished":"2025-06-01T15:43:00+00:00","dateModified":"2025-06-06T00:17:07+00:00","author":{"@id":"https:\/\/www.desopipe.com\/#\/schema\/person\/503d6474754abda58c2c9acb42fffde1"},"description":"So s\u00e1nh c\u00e1c m\u1ee9c \u00e1p su\u1ea5t c\u1ee7a \u1ed1ng PPR, bao g\u1ed3m PN 16 v\u00e0 PN 20, v\u00e0 kh\u00e1m ph\u00e1 \u1ed1ng PPR hi\u1ec7u su\u1ea5t cao c\u1ee7a DESO l\u00ean \u0111\u1ebfn 2,5 MPa.","breadcrumb":{"@id":"https:\/\/www.desopipe.com\/blog\/ppr-pipe\/ppr-pn-16-vs-pn-20-pipes\/#breadcrumb"},"inLanguage":"vi","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.desopipe.com\/blog\/ppr-pipe\/ppr-pn-16-vs-pn-20-pipes\/"]}]},{"@type":"ImageObject","inLanguage":"vi","@id":"https:\/\/www.desopipe.com\/blog\/ppr-pipe\/ppr-pn-16-vs-pn-20-pipes\/#primaryimage","url":"https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/06\/4be849bb-8618-4e4b-95c6-ac16dfdd9499.webp","contentUrl":"https:\/\/www.desopipe.com\/wp-content\/uploads\/2025\/06\/4be849bb-8618-4e4b-95c6-ac16dfdd9499.webp","width":1600,"height":900,"caption":"PPR Pipe Pressure Rating Comparison: PPR PN 16 and PN 20 Pipes"},{"@type":"BreadcrumbList","@id":"https:\/\/www.desopipe.com\/blog\/ppr-pipe\/ppr-pn-16-vs-pn-20-pipes\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.desopipe.com\/"},{"@type":"ListItem","position":2,"name":"PPR Pipe Pressure Rating Comparison: PPR PN 16 and PN 20 Pipes"}]},{"@type":"WebSite","@id":"https:\/\/www.desopipe.com\/#website","url":"https:\/\/www.desopipe.com\/","name":"Nh\u00e0 s\u1ea3n xu\u1ea5t \u1ed1ng PPR v\u00e0 nh\u00e0 s\u1ea3n xu\u1ea5t ph\u1ee5 ki\u1ec7n \u1ed1ng PPR | DESO","description":"Nh\u00e0 s\u1ea3n xu\u1ea5t \u1ed1ng PPR v\u00e0 nh\u00e0 s\u1ea3n xu\u1ea5t ph\u1ee5 ki\u1ec7n \u1ed1ng PPR | DESO","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.desopipe.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"vi"},{"@type":"Person","@id":"https:\/\/www.desopipe.com\/#\/schema\/person\/503d6474754abda58c2c9acb42fffde1","name":"deshouadmin","image":{"@type":"ImageObject","inLanguage":"vi","@id":"https:\/\/secure.gravatar.com\/avatar\/93aff415514bd814648ce79dba79eda7b10083835a9415e821ea29da31948aad?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/93aff415514bd814648ce79dba79eda7b10083835a9415e821ea29da31948aad?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/93aff415514bd814648ce79dba79eda7b10083835a9415e821ea29da31948aad?s=96&d=mm&r=g","caption":"deshouadmin"},"sameAs":["http:\/\/desopipe.com"],"url":"https:\/\/www.desopipe.com\/vi\/author\/deshouadmin\/"}]}},"_links":{"self":[{"href":"https:\/\/www.desopipe.com\/vi\/wp-json\/wp\/v2\/posts\/1973","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.desopipe.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.desopipe.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.desopipe.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.desopipe.com\/vi\/wp-json\/wp\/v2\/comments?post=1973"}],"version-history":[{"count":6,"href":"https:\/\/www.desopipe.com\/vi\/wp-json\/wp\/v2\/posts\/1973\/revisions"}],"predecessor-version":[{"id":1983,"href":"https:\/\/www.desopipe.com\/vi\/wp-json\/wp\/v2\/posts\/1973\/revisions\/1983"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.desopipe.com\/vi\/wp-json\/wp\/v2\/media\/1977"}],"wp:attachment":[{"href":"https:\/\/www.desopipe.com\/vi\/wp-json\/wp\/v2\/media?parent=1973"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.desopipe.com\/vi\/wp-json\/wp\/v2\/categories?post=1973"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.desopipe.com\/vi\/wp-json\/wp\/v2\/tags?post=1973"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}