{"id":1309,"date":"2026-11-11T09:19:51","date_gmt":"2026-11-11T01:19:51","guid":{"rendered":"https:\/\/yuannaitube.com\/case-studies\/pe-rt-tubing-dishwasher-application\/"},"modified":"2026-11-11T09:19:51","modified_gmt":"2026-11-11T01:19:51","slug":"ung-dung-may-rua-chen-su-dung-ong-dan-chuyen-dung","status":"publish","type":"pipe_case","link":"https:\/\/yuannaitube.com\/vi\/case-studies\/pe-rt-tubing-dishwasher-application\/","title":{"rendered":"\u1ed0ng PE-RT ch\u1ecbu nhi\u1ec7t \u0111\u1ed9 cao d\u00f9ng cho m\u00e1y r\u1eeda ch\u00e9n"},"content":{"rendered":"<p><!-- PE-RT dishwasher case 2026-11-10. Source: customer project notes (docx in \u8ba1\u5212\u4e0a\u4f20\u6587\u7ae0). No PE-RT figures stated: none on file. Third-party-branded photo (image1) intentionally not used. --><\/p>\n<p class=\"pp-lead\"><strong>M\u1ed9t nh\u00e0 s\u1ea3n xu\u1ea5t m\u00e1y r\u1eeda ch\u00e9n c\u1ea7n \u1ed1ng nh\u1ef1a PE k\u00edch th\u01b0\u1edbc 6,35 \u00d7 4 mm<\/strong> \u0111\u1ed1i v\u1edbi \u0111\u01b0\u1eddng \u1ed1ng n\u01b0\u1edbc n\u00f3ng n\u1ed9i b\u1ed9, v\u00e0 c\u00e1c l\u1ef1a ch\u1ecdn \u1ed1ng PE \u0111\u01b0\u1ee3c xem x\u00e9t ban \u0111\u1ea7u ch\u1ec9 \u0111\u01b0\u1ee3c li\u1ec7t k\u00ea trong kho\u1ea3ng nhi\u1ec7t \u0111\u1ed9 0\u201355 \u00b0C. Tr\u01b0\u1eddng h\u1ee3p n\u00e0y m\u00f4 t\u1ea3 c\u00e1ch ch\u00fang t\u00f4i chuy\u1ec3n sang s\u1eed d\u1ee5ng v\u1eadt li\u1ec7u PE-RT (polyethylene c\u00f3 kh\u1ea3 n\u0103ng ch\u1ecbu nhi\u1ec7t \u0111\u1ed9 cao), th\u1eed nghi\u1ec7m m\u1ed9t m\u1eabu \u1ed1ng m\u00e0u t\u1ef1 nhi\u00ean v\u1edbi ph\u1ee5 ki\u1ec7n do ch\u00ednh kh\u00e1ch h\u00e0ng cung c\u1ea5p, v\u00e0 sau \u0111\u00f3 cung c\u1ea5p \u0111\u1ecbnh k\u1ef3 c\u1ea3 \u1ed1ng m\u00e0u t\u1ef1 nhi\u00ean l\u1eabn \u1ed1ng m\u00e0u xanh \u0111\u1eadm theo y\u00eau c\u1ea7u.<\/p>\n<dl class=\"pp-case-facts\" data-fig=\"PE-RT 6.35 &times; 4 MM\">\n<div>\n<dt>\u1ee8ng d\u1ee5ng<\/dt>\n<dd>\u0110\u01b0\u1eddng \u1ed1ng n\u01b0\u1edbc n\u00f3ng c\u1ee7a m\u00e1y r\u1eeda ch\u00e9n<\/dd>\n<\/div>\n<div>\n<dt>Ch\u1ea5t li\u1ec7u<\/dt>\n<dd>PE-RT, v\u1eadt li\u1ec7u t\u00f9y ch\u1ec9nh<\/dd>\n<\/div>\n<div>\n<dt>K\u00edch th\u01b0\u1edbc<\/dt>\n<dd>6,35 \u00d7 4 mm<\/dd>\n<\/div>\n<div>\n<dt>Ngu\u1ed3n cung<\/dt>\n<dd>H\u00e0ng qu\u00fd k\u1ec3 t\u1eeb th\u00e1ng 8 n\u0103m 2025<\/dd>\n<\/div>\n<\/dl>\n<div class=\"pp-geo-summary\">\n<p><strong>T\u00f3m t\u1eaft nhanh.<\/strong> K\u00edch th\u01b0\u1edbc 6,35 \u00d7 4 mm, c\u00f3 m\u00e0u t\u1ef1 nhi\u00ean v\u00e0 m\u00e0u xanh \u0111\u1eadm theo y\u00eau c\u1ea7u; nhi\u1ec7t \u0111\u1ed9 n\u01b0\u1edbc l\u00e0m vi\u1ec7c kho\u1ea3ng 50\u201370 \u00b0C, v\u1edbi m\u1ee5c ti\u00eau kho\u1ea3ng 80 \u00b0C; \u0111\u00e3 \u0111\u01b0\u1ee3c th\u1eed nghi\u1ec7m c\u00f9ng v\u1edbi ph\u1ee5 ki\u1ec7n c\u1ee7a kh\u00e1ch h\u00e0ng trong dung d\u1ecbch b\u1ed9t r\u1eeda ch\u00e9n \u0111\u01b0\u1ee3c l\u00e0m n\u00f3ng; c\u00f3 \u0111\u01a1n \u0111\u1eb7t h\u00e0ng \u0111\u1ecbnh k\u1ef3 h\u00e0ng qu\u00fd k\u1ec3 t\u1eeb th\u00e1ng 8 n\u0103m 2025. PE-RT l\u00e0 m\u1ed9t lo\u1ea1i v\u1eadt li\u1ec7u t\u00f9y ch\u1ec9nh trong tr\u01b0\u1eddng h\u1ee3p n\u00e0y, kh\u00f4ng ph\u1ea3i l\u00e0 m\u1eabu ti\u00eau chu\u1ea9n trong danh m\u1ee5c s\u1ea3n ph\u1ea9m c\u1ee7a ch\u00fang t\u00f4i <a href=\"\/vi\/san-pham\/ong-pe\/\">\u1ed0ng kh\u00ed n\u00e9n PE (polyethylene)<\/a> ph\u1ea1m vi.<\/p>\n<\/div>\n<h2>Y\u00eau c\u1ea7u v\u1ec1 \u1ee9ng d\u1ee5ng c\u1ee7a kh\u00e1ch h\u00e0ng<\/h2>\n<p>\u1ed0ng d\u1eabn s\u1ebd v\u1eadn chuy\u1ec3n n\u01b0\u1edbc n\u00f3ng th\u00f4ng qua qu\u00e1 tr\u00ecnh tu\u1ea7n ho\u00e0n l\u1eb7p \u0111i l\u1eb7p l\u1ea1i. Kh\u00e1ch h\u00e0ng \u0111\u00e3 li\u1ec7t k\u00ea c\u00e1c vi\u00ean r\u1eeda ch\u00e9n, mu\u1ed1i r\u1eeda ch\u00e9n v\u00e0 b\u1ed9t r\u1eeda ch\u00e9n, c\u00f9ng v\u1edbi m\u1ed9t l\u01b0\u1ee3ng nh\u1ecf ch\u1ea5t t\u1ea9y c\u1eb7n c\u00f3 t\u00ednh axit, l\u00e0 c\u00e1c ch\u1ea5t h\u00f3a h\u1ecdc m\u00e0 \u1ed1ng d\u1eabn ti\u1ebfp x\u00fac. \u1ed0ng d\u1eabn c\u0169ng ph\u1ea3i \u0111\u1ee7 c\u1ee9ng \u1edf nhi\u1ec7t \u0111\u1ed9 \u0111\u00f3 \u0111\u1ec3 v\u1eabn \u0111\u01b0\u1ee3c gi\u1eef ch\u1eb7t trong kh\u1edbp n\u1ed1i g\u1eafn tr\u1ef1c ti\u1ebfp v\u00e0o n\u00f3.<\/p>\n<ul>\n<li>K\u00edch th\u01b0\u1edbc \u1ed1ng: 6,35 \u00d7 4 mm, \u00e1p d\u1ee5ng cho c\u1ea3 hai m\u00e0u<\/li>\n<li>Nhi\u1ec7t \u0111\u1ed9 n\u01b0\u1edbc kho\u1ea3ng 50\u201370 \u00b0C, nhi\u1ec7t \u0111\u1ed9 m\u1ee5c ti\u00eau kho\u1ea3ng 80 \u00b0C<\/li>\n<li>Vi\u1ec7c tu\u1ea7n ho\u00e0n n\u01b0\u1edbc n\u00f3ng l\u1eb7p \u0111i l\u1eb7p l\u1ea1i v\u00e0 c\u00e1c s\u1ea3n ph\u1ea9m t\u1ea9y r\u1eeda do kh\u00e1ch h\u00e0ng ch\u1ec9 \u0111\u1ecbnh<\/li>\n<li>Kh\u00f4ng b\u1ecb tr\u1eafng b\u1ec7ch, s\u01b0ng t\u1ea5y ho\u1eb7c n\u1ee9t n\u1ebb trong c\u00e1c \u0111i\u1ec1u ki\u1ec7n s\u1eed d\u1ee5ng d\u1ef1 ki\u1ebfn<\/li>\n<li>Kh\u1ea3 n\u0103ng b\u00e1m d\u00ednh v\u1eefng ch\u1eafc trong khu\u00f4n c\u1ee7a kh\u00e1ch h\u00e0ng \u1edf nhi\u1ec7t \u0111\u1ed9 cao<\/li>\n<li>C\u00e1c t\u00f9y ch\u1ecdn m\u00e0u xanh \u0111\u1eadm t\u1ef1 nhi\u00ean v\u00e0 t\u00f9y ch\u1ec9nh<\/li>\n<\/ul>\n<h2>T\u1ea1i sao \u1ed1ng d\u1eabn tr\u01b0\u1edbc \u0111\u00e2y l\u1ea1i kh\u00f4ng ph\u00f9 h\u1ee3p?<\/h2>\n<p>Lo\u1ea1i \u1ed1ng m\u00e0 kh\u00e1ch h\u00e0ng \u0111\u00e3 s\u1eed d\u1ee5ng tr\u01b0\u1edbc \u0111\u00e2y kh\u00f4ng \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u c\u1ee7a h\u1ec7 th\u1ed1ng m\u00e1y r\u1eeda ch\u00e9n, do \u0111\u00f3 h\u1ecd \u0111\u00e3 t\u00ecm ki\u1ebfm m\u1ed9t lo\u1ea1i \u1ed1ng l\u00e0m t\u1eeb PE c\u00f3 d\u1ea3i nhi\u1ec7t \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng cao h\u01a1n v\u00e0 c\u00f3 t\u00ednh ch\u1ea5t \u1ed5n \u0111\u1ecbnh h\u01a1n sau khi ti\u1ebfp x\u00fac v\u1edbi n\u01b0\u1edbc n\u00f3ng. C\u00e1c l\u1ef1a ch\u1ecdn \u1ed1ng PE \u0111\u01b0\u1ee3c xem x\u00e9t ban \u0111\u1ea7u c\u00f3 ph\u1ea1m vi nhi\u1ec7t \u0111\u1ed9 kho\u1ea3ng 0\u201355 \u00b0C, th\u1ea5p h\u01a1n m\u1ee9c m\u1ee5c ti\u00eau 80 \u00b0C. \u0110\u1ec3 bi\u1ebft ph\u1ea1m vi nhi\u1ec7t \u0111\u1ed9 ti\u00eau chu\u1ea9n c\u1ee7a c\u00e1c lo\u1ea1i \u1ed1ng PE, xem <a href=\"\/vi\/huong-dan-su-dung-ong-pe\/\">H\u01b0\u1edbng d\u1eabn v\u1ec1 \u1ed1ng PE<\/a>.<\/p>\n<h2>L\u1ef1a ch\u1ecdn v\u1eadt li\u1ec7u PE-RT<\/h2>\n<p>PE-RT l\u00e0 m\u1ed9t lo\u1ea1i v\u1eadt li\u1ec7u g\u1ed1c PE \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n d\u00e0nh cho c\u00e1c \u1ee9ng d\u1ee5ng \u0111\u00f2i h\u1ecfi kh\u1ea3 n\u0103ng ch\u1ecbu nhi\u1ec7t cao h\u01a1n so v\u1edbi m\u1ed9t s\u1ed1 lo\u1ea1i PE th\u00f4ng th\u01b0\u1eddng. Ch\u00fang t\u00f4i \u0111\u00e3 h\u1ee3p t\u00e1c v\u1edbi nh\u00e0 cung c\u1ea5p nguy\u00ean li\u1ec7u th\u00f4 \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh lo\u1ea1i v\u1eadt li\u1ec7u PE-RT ph\u00f9 h\u1ee3p v\u00e0 s\u1ea3n xu\u1ea5t c\u00e1c m\u1eabu th\u1eed theo k\u00edch th\u01b0\u1edbc y\u00eau c\u1ea7u. B\u1ea3ng th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt s\u1ea3n ph\u1ea9m c\u1ee7a lo\u1ea1i \u1ed1ng n\u00e0y s\u1ebd \u0111\u01b0\u1ee3c cung c\u1ea5p theo y\u00eau c\u1ea7u.<\/p>\n<h2>M\u1eabu m\u00e0u t\u1ef1 nhi\u00ean v\u00e0 th\u1eed nghi\u1ec7m v\u1edbi m\u1eabu th\u1eed c\u1ee7a kh\u00e1ch h\u00e0ng<\/h2>\n<p>Do kh\u00e1ch h\u00e0ng cung c\u1ea5p c\u00e1c ph\u1ee5 ki\u1ec7n n\u1ed1i, n\u00ean \u1ed1ng \u0111\u00e3 \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 c\u00f9ng v\u1edbi k\u1ebft n\u1ed1i th\u1ef1c t\u1ebf ch\u1ee9 kh\u00f4ng ph\u1ea3i ri\u00eang l\u1ebb. M\u1eabu \u0111\u1ea7u ti\u00ean c\u00f3 m\u00e0u t\u1ef1 nhi\u00ean: PE-RT, 6,35 \u00d7 4 mm.<\/p>\n<p><strong>Ng\u00e2m s\u01a1 b\u1ed9 trong n\u01b0\u1edbc n\u00f3ng.<\/strong> M\u1ed9t m\u1eabu c\u00f3 m\u00e0u t\u1ef1 nhi\u00ean \u0111\u01b0\u1ee3c ng\u00e2m trong n\u01b0\u1edbc \u1edf nhi\u1ec7t \u0111\u1ed9 100 \u00b0C trong 20 ph\u00fat. Sau khi th\u00e1o ph\u1ea7n n\u1ed1i \u1edf m\u1ed9t \u0111\u1ea7u ra, c\u00f3 th\u1ec3 th\u1ea5y r\u00f5 v\u1ebft h\u1eb1n ch\u1eafc ch\u1eafn tr\u00ean \u1ed1ng.<\/p>\n<figure class=\"pp-article-figure\">\n  <img decoding=\"async\" width=\"864\" height=\"576\" src=\"https:\/\/yuannaitube.com\/wp-content\/uploads\/2026\/11\/pert-fitting-retention-mark.webp\" alt=\"\u0110\u1ea7u \u1ed1ng PE-RT t\u1ef1 nhi\u00ean c\u00f3 v\u1ea1ch \u0111\u00e1nh d\u1ea5u v\u1ecb tr\u00ed l\u1eafp kh\u1edbp n\u1ed1i r\u00f5 r\u00e0ng b\u00ean c\u1ea1nh \u0111ai \u1ed1c kh\u1edbp n\u1ed1i m\u00e0u xanh\" loading=\"lazy\" title=\"\"><figcaption>H\u00ecnh 1: \u1ed0ng PE-RT k\u00edch th\u01b0\u1edbc 6,35 \u00d7 4 mm m\u00e0u t\u1ef1 nhi\u00ean sau khi ng\u00e2m trong n\u01b0\u1edbc \u1edf nhi\u1ec7t \u0111\u1ed9 100 \u00b0C trong 20 ph\u00fat; v\u00f2ng tr\u00f2n \u0111\u00e1nh d\u1ea5u v\u1ecb tr\u00ed m\u00e0 ph\u1ee5 ki\u1ec7n \u0111\u00e3 k\u1eb9p \u1ed1ng.<\/figcaption><\/figure>\n<p><strong>Th\u1eed nghi\u1ec7m dung d\u1ecbch b\u1ed9t r\u1eeda ch\u00e9n.<\/strong> Kh\u00e1ch h\u00e0ng \u0111\u00e3 ch\u1ec9 \u0111\u1ecbnh pha m\u1ed9t dung d\u1ecbch g\u1ed3m 30 g b\u1ed9t r\u1eeda ch\u00e9n Finish\u00ae trong 1.000 ml n\u01b0\u1edbc, khu\u1ea5y \u0111\u1ec1u cho \u0111\u1ebfn khi h\u1ed7n h\u1ee3p \u0111\u1ed3ng nh\u1ea5t. C\u00e1c \u0111i\u1ec1u ki\u1ec7n th\u1eed nghi\u1ec7m \u0111\u01b0\u1ee3c c\u1ed1 \u00fd \u0111\u1eb7t \u1edf m\u1ee9c cao h\u01a1n ph\u1ea1m vi l\u00e0m vi\u1ec7c 50\u201370 \u00b0C:<\/p>\n<div class=\"pp-case-stats\">\n<div><strong>100 \u00b0C<\/strong><span>Dung d\u1ecbch \u0111\u01b0\u1ee3c \u0111un n\u00f3ng \u0111\u1ebfn 90 \u00b0C, sau \u0111\u00f3 \u0111\u01b0\u1ee3c duy tr\u00ec \u1edf nhi\u1ec7t \u0111\u1ed9 n\u00e0y<\/span><\/div>\n<div><strong>3 \u00d7 10 ph\u00fat<\/strong><span>C\u00e1c \u0111\u1ee3t ng\u00e2m m\u00ecnh, c\u00e1ch nhau 20 ph\u00fat<\/span><\/div>\n<div><strong>30 g<\/strong><span>B\u1ed9t Finish\u00ae tr\u00ean m\u1ed7i 1.000 ml n\u01b0\u1edbc<\/span><\/div>\n<\/div>\n<ol>\n<li>\u0110un n\u00f3ng dung d\u1ecbch \u0111\u1ebfn 100 \u00b0C, sau \u0111\u00f3 duy tr\u00ec nhi\u1ec7t \u0111\u1ed9 \u1edf 90 \u00b0C.<\/li>\n<li>Ng\u00e2m m\u1eabu trong \u1ed1ng trong 10 ph\u00fat.<\/li>\n<li>Th\u00e1o n\u00f3 ra trong kho\u1ea3ng th\u1eddi gian 20 ph\u00fat.<\/li>\n<li>L\u1eb7p l\u1ea1i qu\u00e1 tr\u00ecnh ng\u00e2m v\u00e0 ngh\u1ec9 ng\u01a1i th\u00eam hai l\u1ea7n n\u1eefa, \u0111\u1ec3 t\u1ed5ng c\u1ed9ng c\u00f3 ba l\u1ea7n ng\u00e2m, m\u1ed7i l\u1ea7n 10 ph\u00fat.<\/li>\n<\/ol>\n<p>Sau chu k\u1ef3 th\u1eed nghi\u1ec7m cu\u1ed1i c\u00f9ng, m\u1eabu \u0111\u00e3 \u0111\u01b0\u1ee3c ki\u1ec3m tra v\u00e0 th\u1ef1c hi\u1ec7n th\u1eed nghi\u1ec7m k\u00e9o b\u1eb1ng tay v\u1edbi ph\u1ee5 ki\u1ec7n c\u1ee7a kh\u00e1ch h\u00e0ng. \u1ed0ng ch\u1ec9 m\u1ec1m h\u01a1n m\u1ed9t ch\u00fat v\u00e0 v\u1eabn b\u00e1m ch\u1eb7t v\u00e0o ph\u1ee5 ki\u1ec7n. Do \u0111\u00e2y l\u00e0 th\u1eed nghi\u1ec7m k\u00e9o th\u1ee7 c\u00f4ng n\u00ean kh\u00f4ng c\u00f3 gi\u00e1 tr\u1ecb l\u1ef1c k\u00e9o \u0111\u01b0\u1ee3c cung c\u1ea5p. K\u1ebft qu\u1ea3 \u0111\u00e3 \u0111\u00e1p \u1ee9ng k\u1ef3 v\u1ecdng c\u1ee7a kh\u00e1ch h\u00e0ng \u1edf giai \u0111o\u1ea1n m\u1eabu th\u1eed. Th\u1eed nghi\u1ec7m ch\u1ec9 s\u1eed d\u1ee5ng dung d\u1ecbch b\u1ed9t; mu\u1ed1i, vi\u00ean n\u00e9n v\u00e0 ch\u1ea5t t\u1ea9y c\u1eb7n kh\u00f4ng \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n d\u01b0\u1edbi d\u1ea1ng c\u00e1c th\u1eed nghi\u1ec7m ri\u00eang bi\u1ec7t.<\/p>\n<h2>\u1ed0ng m\u00e0u xanh \u0111\u1eadm \u0111\u1eb7t l\u00e0m ri\u00eang<\/h2>\n<p>Sau \u0111\u00f3, kh\u00e1ch h\u00e0ng \u0111\u00e3 y\u00eau c\u1ea7u m\u1ed9t phi\u00ean b\u1ea3n m\u00e0u xanh \u0111\u1eadm v\u1edbi c\u00f9ng k\u00edch th\u01b0\u1edbc, \u0111\u1ec3 c\u00f3 th\u1ec3 nhanh ch\u00f3ng nh\u1eadn di\u1ec7n d\u00e2y chuy\u1ec1n n\u00e0y trong qu\u00e1 tr\u00ecnh l\u1eafp r\u00e1p, l\u1eafp \u0111\u1eb7t v\u00e0 b\u1ea3o tr\u00ec. M\u00e0u s\u1eafc v\u00e0 th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt \u0111\u00e3 \u0111\u01b0\u1ee3c x\u00e1c nh\u1eadn v\u1edbi kh\u00e1ch h\u00e0ng tr\u01b0\u1edbc khi \u0111\u01b0a v\u00e0o s\u1ea3n xu\u1ea5t h\u00e0ng lo\u1ea1t.<\/p>\n<figure class=\"pp-article-figure\">\n  <img decoding=\"async\" width=\"1600\" height=\"1067\" src=\"https:\/\/yuannaitube.com\/wp-content\/uploads\/2026\/11\/pert-dark-blue-tubing.webp\" alt=\"C\u1eaft c\u00e1c \u0111o\u1ea1n \u1ed1ng PE-RT m\u00e0u xanh \u0111\u1eadm theo k\u00edch th\u01b0\u1edbc y\u00eau c\u1ea7u v\u00e0 \u0111\u1eb7t l\u00ean t\u1ea5m b\u00eca c\u1ee9ng\" loading=\"lazy\" title=\"\"><figcaption>H\u00ecnh 2: \u1ed0ng PE-RT m\u00e0u xanh \u0111\u1eadm \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t theo y\u00eau c\u1ea7u, k\u00edch th\u01b0\u1edbc 6,35 \u00d7 4 mm.<\/figcaption><\/figure>\n<h2>C\u00e1c \u0111\u01a1n h\u00e0ng l\u1eb7p l\u1ea1i k\u1ec3 t\u1eeb th\u00e1ng 8 n\u0103m 2025<\/h2>\n<p>K\u1ec3 t\u1eeb th\u00e1ng 8 n\u0103m 2025, kh\u00e1ch h\u00e0ng \u0111\u00e3 \u0111\u1eb7t h\u00e0ng h\u00e0ng qu\u00fd \u0111\u1ed1i v\u1edbi c\u1ea3 \u1ed1ng m\u00e0u t\u1ef1 nhi\u00ean v\u00e0 \u1ed1ng m\u00e0u xanh \u0111\u1eadm, m\u1ed7i lo\u1ea1i c\u00f3 k\u00edch th\u01b0\u1edbc 6,35 \u00d7 4 mm.<\/p>\n<figure class=\"pp-article-figure\">\n  <img decoding=\"async\" width=\"1215\" height=\"752\" src=\"https:\/\/yuannaitube.com\/wp-content\/uploads\/2026\/11\/pert-natural-coil-packed.webp\" alt=\"Cu\u1ed9n \u1ed1ng PE-RT m\u00e0u t\u1ef1 nhi\u00ean \u0111\u01b0\u1ee3c b\u1ecdc trong m\u00e0ng co d\u00e3n, \u0111\u1eb7t trong th\u00f9ng carton v\u1eadn chuy\u1ec3n\" loading=\"lazy\" title=\"\"><figcaption>H\u00ecnh 3: \u1ed0ng PE-RT k\u00edch th\u01b0\u1edbc 6,35 \u00d7 4 mm, m\u00e0u t\u1ef1 nhi\u00ean, \u0111\u00e3 \u0111\u01b0\u1ee3c \u0111\u00f3ng g\u00f3i s\u1eb5n \u0111\u1ec3 v\u1eadn chuy\u1ec3n.<\/figcaption><\/figure>\n<p>C\u00f4ng vi\u1ec7c n\u00e0y kh\u00f4ng ch\u1ec9 \u0111\u01a1n thu\u1ea7n l\u00e0 ch\u1ecdn m\u1ed9t lo\u1ea1i \u1ed1ng ti\u00eau chu\u1ea9n: ch\u00fang t\u00f4i c\u00f2n xem x\u00e9t \u1ee9ng d\u1ee5ng, t\u00ecm ki\u1ebfm v\u1eadt li\u1ec7u PE-RT, l\u1ea5y m\u1eabu, th\u1eed nghi\u1ec7m v\u1edbi ph\u1ee5 ki\u1ec7n c\u1ee7a kh\u00e1ch h\u00e0ng, ph\u00e1t tri\u1ec3n phi\u00ean b\u1ea3n m\u00e0u xanh d\u01b0\u01a1ng v\u00e0 cung c\u1ea5p c\u1ea3 hai m\u00e0u.<\/p>\n<h2>Nh\u1eefng \u0111i\u1ec3m ch\u00ednh c\u1ea7n l\u01b0u \u00fd<\/h2>\n<ul>\n<li><strong>H\u00e3y xem x\u00e9t \u0111\u1ed3ng th\u1eddi c\u1ea3 nhi\u1ec7t \u0111\u1ed9 v\u00e0 c\u00e1c ch\u1ea5t h\u00f3a h\u1ecdc.<\/strong> N\u01b0\u1edbc n\u00f3ng v\u00e0 c\u00e1c s\u1ea3n ph\u1ea9m t\u1ea9y r\u1eeda \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 nh\u01b0 m\u1ed9t \u0111i\u1ec1u ki\u1ec7n.<\/li>\n<li><strong>Th\u1eed nghi\u1ec7m v\u1edbi b\u1ea3n l\u1eafp r\u00e1p th\u1ef1c t\u1ebf.<\/strong> \u0110\u1ed9 c\u1ee9ng do nhi\u1ec7t \u0111\u1ed9 g\u00e2y ra th\u1ec3 hi\u1ec7n d\u01b0\u1edbi d\u1ea1ng hi\u1ec7n t\u01b0\u1ee3ng k\u1eb9t kh\u1edbp n\u1ed1i, do \u0111\u00f3 \u1ed1ng \u0111\u00e3 \u0111\u01b0\u1ee3c ki\u1ec3m tra t\u1ea1i ch\u00ednh \u0111i\u1ec3m n\u1ed1i c\u1ee7a kh\u00e1ch h\u00e0ng.<\/li>\n<li><strong>M\u00e0u s\u1eafc l\u00e0 m\u1ed9t ph\u1ea7n c\u1ee7a th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt.<\/strong> M\u00e0u xanh \u0111\u1eadm l\u00e0 m\u1ed9t y\u00eau c\u1ea7u nh\u1eadn di\u1ec7n mang t\u00ednh th\u1ef1c ti\u1ec5n, ch\u1ee9 kh\u00f4ng ph\u1ea3i \u0111\u1ec3 trang tr\u00ed.<\/li>\n<\/ul>\n<p>B\u00e0i \u0111\u1ecdc li\u00ean quan: <a href=\"\/vi\/cach-chi-dinh-loai-ong\/\">C\u00e1ch ch\u1ec9 \u0111\u1ecbnh lo\u1ea1i \u1ed1ng<\/a>, <a href=\"\/vi\/cach-kiem-tra-mau-ong\/\">C\u00e1ch ki\u1ec3m tra m\u1eabu \u1ed1ng<\/a> v\u00e0 <a href=\"\/vi\/ong-polyurethane-so-voi-ong-polyethylene\/\">\u1ed0ng PU so v\u1edbi \u1ed1ng PE<\/a>.<\/p>\n<div class=\"pp-article-faq\">\n<h2>C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p v\u1ec1 \u1ed1ng d\u1eabn n\u01b0\u1edbc PE-RT cho m\u00e1y r\u1eeda ch\u00e9n<\/h2>\n<details open>\n<summary>K\u00edch th\u01b0\u1edbc \u1ed1ng n\u00e0o \u0111\u00e3 \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n cho \u1ee9ng d\u1ee5ng m\u00e1y r\u1eeda ch\u00e9n n\u00e0y?<\/summary>\n<p>6,35 \u00d7 4 mm, \u00e1p d\u1ee5ng cho c\u1ea3 phi\u00ean b\u1ea3n m\u00e0u t\u1ef1 nhi\u00ean v\u00e0 phi\u00ean b\u1ea3n m\u00e0u xanh \u0111\u1eadm.<\/p>\n<\/details>\n<details>\n<summary>T\u1ea1i sao l\u1ea1i xem x\u00e9t s\u1eed d\u1ee5ng PE-RT?<\/summary>\n<p>Kh\u00e1ch h\u00e0ng c\u1ea7n d\u1ea3i nhi\u1ec7t \u0111\u1ed9 cao h\u01a1n so v\u1edbi c\u00e1c l\u1ef1a ch\u1ecdn v\u1eadt li\u1ec7u PE \u0111\u01b0\u1ee3c xem x\u00e9t ban \u0111\u1ea7u, v\u1ed1n ch\u1ec9 ph\u00f9 h\u1ee3p v\u1edbi d\u1ea3i nhi\u1ec7t \u0111\u1ed9 kho\u1ea3ng 0\u201355 \u00b0C trong khi y\u00eau c\u1ea7u m\u1ee5c ti\u00eau l\u00e0 kho\u1ea3ng 80 \u00b0C.<\/p>\n<\/details>\n<details>\n<summary>PE-RT l\u00e0 g\u00ec?<\/summary>\n<p>PE-RT l\u00e0 polyethylene c\u00f3 kh\u1ea3 n\u0103ng ch\u1ecbu nhi\u1ec7t \u0111\u1ed9 cao, m\u1ed9t lo\u1ea1i v\u1eadt li\u1ec7u g\u1ed1c PE d\u00e0nh cho c\u00e1c \u1ee9ng d\u1ee5ng \u0111\u00f2i h\u1ecfi kh\u1ea3 n\u0103ng ch\u1ecbu nhi\u1ec7t cao h\u01a1n so v\u1edbi m\u1ed9t s\u1ed1 lo\u1ea1i PE th\u00f4ng th\u01b0\u1eddng. C\u00e1c gi\u1edbi h\u1ea1n ph\u1ee5 thu\u1ed9c v\u00e0o th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u1ee5 th\u1ec3, k\u00edch th\u01b0\u1edbc v\u00e0 \u0111i\u1ec1u ki\u1ec7n v\u1eadn h\u00e0nh.<\/p>\n<\/details>\n<details>\n<summary>C\u00f3 th\u1ec3 s\u1eed d\u1ee5ng \u1ed1ng PE th\u00f4ng th\u01b0\u1eddng trong m\u00e1y r\u1eeda ch\u00e9n kh\u00f4ng?<\/summary>\n<p>\u0110i\u1ec1u n\u00e0y ph\u1ee5 thu\u1ed9c v\u00e0o lo\u1ea1i v\u1eadt li\u1ec7u c\u1ee5 th\u1ec3, k\u00edch th\u01b0\u1edbc, nhi\u1ec7t \u0111\u1ed9, h\u00f3a ch\u1ea5t, thi\u1ebft k\u1ebf ph\u1ee5 ki\u1ec7n v\u00e0 \u0111i\u1ec1u ki\u1ec7n v\u1eadn h\u00e0nh. Trong d\u1ef1 \u00e1n n\u00e0y, c\u00e1c ph\u01b0\u01a1ng \u00e1n s\u1eed d\u1ee5ng PE \u0111\u01b0\u1ee3c xem x\u00e9t ban \u0111\u1ea7u kh\u00f4ng \u0111\u1ea1t \u0111\u01b0\u1ee3c nhi\u1ec7t \u0111\u1ed9 m\u1ee5c ti\u00eau m\u00e0 kh\u00e1ch h\u00e0ng \u0111\u1ec1 ra.<\/p>\n<\/details>\n<details>\n<summary>\u1ed0ng d\u1eabn \u0111\u00e3 \u0111\u01b0\u1ee3c ki\u1ec3m tra v\u1edbi ph\u1ee5 ki\u1ec7n c\u1ee7a kh\u00e1ch h\u00e0ng ch\u01b0a?<\/summary>\n<p>\u0110\u00fang v\u1eady. Kh\u00e1ch h\u00e0ng \u0111\u00e3 cung c\u1ea5p ph\u1ee5 ki\u1ec7n, v\u00e0 m\u1eabu m\u00e0u t\u1ef1 nhi\u00ean \u0111\u00e3 \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 c\u00f9ng v\u1edbi ph\u1ee5 ki\u1ec7n \u0111\u00f3.<\/p>\n<\/details>\n<details>\n<summary>C\u00f3 b\u1ea3ng th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt kh\u00f4ng?<\/summary>\n<p>V\u00e2ng, n\u1ebfu qu\u00fd kh\u00e1ch y\u00eau c\u1ea7u. <a href=\"\/vi\/lien-he\/\">Li\u00ean h\u1ec7 v\u1edbi YUANNAI TUBE<\/a> c\u00f9ng v\u1edbi \u0111\u01a1n \u0111\u0103ng k\u00fd v\u00e0 k\u00edch th\u01b0\u1edbc c\u1ee7a b\u1ea1n.<\/p>\n<\/details>\n<\/div>\n<h2>B\u1ea1n \u0111ang c\u1ea7n m\u1ed9t lo\u1ea1i v\u1eadt li\u1ec7u \u1ed1ng cho m\u1ed9t \u1ee9ng d\u1ee5ng \u0111\u1eb7c bi\u1ec7t?<\/h2>\n<p>N\u1ebfu \u1ee9ng d\u1ee5ng c\u1ee7a qu\u00fd kh\u00e1ch c\u00f3 c\u00e1c y\u00eau c\u1ea7u v\u1ec1 nhi\u1ec7t \u0111\u1ed9, ti\u1ebfp x\u00fac v\u1edbi h\u00f3a ch\u1ea5t, \u0111\u1ed9 c\u1ee9ng, m\u00e0u s\u1eafc ho\u1eb7c kh\u1ea3 n\u0103ng gi\u1eef ch\u1eb7t khi l\u1eafp r\u00e1p, xin vui l\u00f2ng g\u1eedi cho ch\u00fang t\u00f4i c\u00e1c \u0111i\u1ec1u ki\u1ec7n \u0111\u00f3. Ch\u00fang t\u00f4i s\u1ebd xem x\u00e9t c\u00e1c \u0111i\u1ec1u ki\u1ec7n n\u00e0y c\u00f9ng v\u1edbi c\u00e1c nh\u00e0 cung c\u1ea5p nguy\u00ean li\u1ec7u th\u00f4 v\u00e0 ph\u00e1t tri\u1ec3n c\u00e1c m\u1eabu s\u1ea3n ph\u1ea9m theo k\u00edch th\u01b0\u1edbc c\u1ee7a qu\u00fd kh\u00e1ch, ph\u00f9 h\u1ee3p v\u1edbi ph\u01b0\u01a1ng ph\u00e1p k\u1ebft n\u1ed1i m\u00e0 qu\u00fd kh\u00e1ch y\u00eau c\u1ea7u.<\/p>\n<p class=\"pp-case-actions\"><a class=\"pp-case-btn pp-case-btn--primary\" href=\"\/vi\/yeu-cau-mau\/\">Y\u00eau c\u1ea7u m\u1eabu s\u1ea3n ph\u1ea9m<\/a><a class=\"pp-case-btn\" href=\"\/vi\/ong-tuy-chinh-oem\/\">\u1ed0ng t\u00f9y ch\u1ec9nh theo y\u00eau c\u1ea7u c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t thi\u1ebft b\u1ecb g\u1ed1c (OEM)<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>M\u1ed9t nh\u00e0 s\u1ea3n xu\u1ea5t m\u00e1y r\u1eeda ch\u00e9n c\u1ea7n lo\u1ea1i \u1ed1ng PE c\u00f3 th\u1ec3 gi\u1eef ch\u1eb7t ph\u1ee5 ki\u1ec7n trong m\u00f4i tr\u01b0\u1eddng n\u01b0\u1edbc n\u00f3ng. Y\u00eau c\u1ea7u bao g\u1ed3m vi\u1ec7c l\u1ef1a ch\u1ecdn v\u1eadt li\u1ec7u, th\u1eed nghi\u1ec7m ph\u1ee5 ki\u1ec7n v\u00e0 m\u00e0u xanh \u0111\u1eadm theo y\u00eau c\u1ea7u ri\u00eang cho \u1ed1ng PE-RT k\u00edch th\u01b0\u1edbc 6,35 \u00d7 4 mm.<\/p>","protected":false},"featured_media":1305,"template":"","class_list":["post-1309","pipe_case","type-pipe_case","status-publish","has-post-thumbnail","hentry"],"acf":[],"_links":{"self":[{"href":"https:\/\/yuannaitube.com\/vi\/wp-json\/wp\/v2\/pipe_case\/1309","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/yuannaitube.com\/vi\/wp-json\/wp\/v2\/pipe_case"}],"about":[{"href":"https:\/\/yuannaitube.com\/vi\/wp-json\/wp\/v2\/types\/pipe_case"}],"version-history":[{"count":0,"href":"https:\/\/yuannaitube.com\/vi\/wp-json\/wp\/v2\/pipe_case\/1309\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/yuannaitube.com\/vi\/wp-json\/wp\/v2\/media\/1305"}],"wp:attachment":[{"href":"https:\/\/yuannaitube.com\/vi\/wp-json\/wp\/v2\/media?parent=1309"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}