{"id":8062,"date":"2024-11-28T20:34:50","date_gmt":"2024-11-28T12:34:50","guid":{"rendered":"https:\/\/www.xintaivalves.com\/?p=8062"},"modified":"2024-11-28T20:34:57","modified_gmt":"2024-11-28T12:34:57","slug":"valve-testing-methods","status":"publish","type":"post","link":"https:\/\/www.xintaivalves.com\/vi\/blog\/valve-testing-methods\/","title":{"rendered":"H\u01b0\u1edbng d\u1eabn v\u1ec1 ph\u01b0\u01a1ng ph\u00e1p ki\u1ec3m tra van"},"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.xintaivalves.com\/vi\/blog\/valve-testing-methods\/#Common_Valve_Testing_Methods\" >C\u00e1c ph\u01b0\u01a1ng ph\u00e1p ki\u1ec3m tra van ph\u1ed5 bi\u1ebfn<\/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.xintaivalves.com\/vi\/blog\/valve-testing-methods\/#Valve_Leak_Test\" >Ki\u1ec3m tra r\u00f2 r\u1ec9 van<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.xintaivalves.com\/vi\/blog\/valve-testing-methods\/#Hydrostatic_Testing\" >Ki\u1ec3m tra th\u1ee7y t\u0129nh<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.xintaivalves.com\/vi\/blog\/valve-testing-methods\/#Pneumatic_Testing\" >Ki\u1ec3m tra kh\u00ed n\u00e9n<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.xintaivalves.com\/vi\/blog\/valve-testing-methods\/#Functional_Testing\" >Ki\u1ec3m tra ch\u1ee9c n\u0103ng<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.xintaivalves.com\/vi\/blog\/valve-testing-methods\/#Visual_Inspection\" >Ki\u1ec3m tra tr\u1ef1c quan<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/www.xintaivalves.com\/vi\/blog\/valve-testing-methods\/#Standards_and_Regulations_Governing_Valve_Testing\" >Ti\u00eau chu\u1ea9n v\u00e0 Quy \u0111\u1ecbnh Qu\u1ea3n l\u00fd Ki\u1ec3m tra Van<\/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.xintaivalves.com\/vi\/blog\/valve-testing-methods\/#Factors_to_Consider_When_Choosing_a_Valve_Testing_Method\" >C\u00e1c y\u1ebfu t\u1ed1 c\u1ea7n xem x\u00e9t khi l\u1ef1a ch\u1ecdn ph\u01b0\u01a1ng ph\u00e1p ki\u1ec3m tra van<\/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.xintaivalves.com\/vi\/blog\/valve-testing-methods\/#Valve_Type\" >Lo\u1ea1i van<\/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.xintaivalves.com\/vi\/blog\/valve-testing-methods\/#Fluid_Characteristics\" >\u0110\u1eb7c \u0111i\u1ec3m c\u1ee7a ch\u1ea5t l\u1ecfng<\/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.xintaivalves.com\/vi\/blog\/valve-testing-methods\/#Operational_Conditions\" >\u0110i\u1ec1u ki\u1ec7n ho\u1ea1t \u0111\u1ed9ng<\/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.xintaivalves.com\/vi\/blog\/valve-testing-methods\/#Regulatory_Compliance\" >Tu\u00e2n th\u1ee7 quy \u0111\u1ecbnh<\/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.xintaivalves.com\/vi\/blog\/valve-testing-methods\/#Cost_and_Time\" >Chi ph\u00ed v\u00e0 th\u1eddi gian<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/www.xintaivalves.com\/vi\/blog\/valve-testing-methods\/#Safety_Protocols\" >Giao th\u1ee9c an to\u00e0n<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/www.xintaivalves.com\/vi\/blog\/valve-testing-methods\/#About_Xintai_Valve_Group\" >Gi\u1edbi thi\u1ec7u v\u1ec1 Xintai Valve Group<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/www.xintaivalves.com\/vi\/blog\/valve-testing-methods\/#Ensure_Reliable_Valve_Performance_with_Xintai\" >\u0110\u1ea3m b\u1ea3o hi\u1ec7u su\u1ea5t van \u0111\u00e1ng tin c\u1eady v\u1edbi Xintai<\/a><\/li><\/ul><\/nav><\/div>\n\n<p class=\"wp-block-paragraph\">\u0110\u1ea3m b\u1ea3o \u0111\u1ed9 tin c\u1eady v\u00e0 an to\u00e0n c\u1ee7a h\u1ec7 th\u1ed1ng \u0111\u01b0\u1eddng \u1ed1ng c\u00f4ng nghi\u1ec7p b\u1eaft \u0111\u1ea7u b\u1eb1ng vi\u1ec7c <a href=\"https:\/\/www.xintaivalves.com\/vi\/blog\/understanding-the-standard-api-valve\/\"><strong>ki\u1ec3m tra van<\/strong><\/a>. Van \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c ki\u1ec3m so\u00e1t d\u00f2ng ch\u1ea3y ch\u1ea5t l\u1ecfng v\u00e0 b\u1ea5t k\u1ef3 s\u1ef1 c\u1ed1 n\u00e0o c\u0169ng c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn r\u1ee7i ro an to\u00e0n nghi\u00eam tr\u1ecdng ho\u1eb7c th\u1eddi gian ng\u1eebng ho\u1ea1t \u0111\u1ed9ng. Hi\u1ec3u c\u00e1c ph\u01b0\u01a1ng ph\u00e1p ki\u1ec3m tra van kh\u00e1c nhau, ch\u1eb3ng h\u1ea1n nh\u01b0 ki\u1ec3m tra r\u00f2 r\u1ec9 van, l\u00e0 ch\u00eca kh\u00f3a \u0111\u1ec3 duy tr\u00ec t\u00ednh to\u00e0n v\u1eb9n v\u00e0 hi\u1ec7u qu\u1ea3 c\u1ee7a h\u1ec7 th\u1ed1ng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">H\u01b0\u1edbng d\u1eabn n\u00e0y s\u1ebd t\u00ecm hi\u1ec3u v\u1ec1 nhi\u1ec1u ph\u01b0\u01a1ng ph\u00e1p th\u1eed nghi\u1ec7m van, c\u00e1c ti\u00eau chu\u1ea9n v\u00e0 quy \u0111\u1ecbnh chi ph\u1ed1i c\u00e1c th\u1eed nghi\u1ec7m n\u00e0y, nh\u1eefng c\u00e2n nh\u1eafc khi l\u1ef1a ch\u1ecdn ph\u01b0\u01a1ng ph\u00e1p th\u1eed nghi\u1ec7m ph\u00f9 h\u1ee3p v\u00e0 c\u00e1ch Xintai Valve Group \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng th\u00f4ng qua qu\u00e1 tr\u00ecnh th\u1eed nghi\u1ec7m nghi\u00eam ng\u1eb7t.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Common_Valve_Testing_Methods\"><\/span><strong>C\u00e1c ph\u01b0\u01a1ng ph\u00e1p ki\u1ec3m tra van ph\u1ed5 bi\u1ebfn<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00f3 nhi\u1ec1u ph\u01b0\u01a1ng ph\u00e1p \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 ki\u1ec3m tra van, m\u1ed7i ph\u01b0\u01a1ng ph\u00e1p \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 \u0111\u00e1nh gi\u00e1 c\u00e1c kh\u00eda c\u1ea1nh kh\u00e1c nhau v\u1ec1 hi\u1ec7u su\u1ea5t v\u00e0 t\u00ednh to\u00e0n v\u1eb9n. Sau \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 ph\u01b0\u01a1ng ph\u00e1p ki\u1ec3m tra van ph\u1ed5 bi\u1ebfn nh\u1ea5t:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Valve_Leak_Test\"><\/span>Ki\u1ec3m tra r\u00f2 r\u1ec9 van<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Ki\u1ec3m tra r\u00f2 r\u1ec9 van c\u00f3 l\u1ebd l\u00e0 lo\u1ea1i ki\u1ec3m tra quan tr\u1ecdng nh\u1ea5t. N\u00f3 x\u00e1c \u0111\u1ecbnh xem van c\u00f3 th\u1ec3 ng\u0103n ch\u1ea5t l\u1ecfng \u0111i qua hi\u1ec7u qu\u1ea3 khi \u1edf v\u1ecb tr\u00ed \u0111\u00f3ng hay kh\u00f4ng. Ki\u1ec3m tra n\u00e0y r\u1ea5t c\u1ea7n thi\u1ebft \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o van duy tr\u00ec t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a h\u1ec7 th\u1ed1ng d\u01b0\u1edbi \u00e1p su\u1ea5t.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00f3 hai lo\u1ea1i ki\u1ec3m tra r\u00f2 r\u1ec9 ch\u00ednh:<\/p>\n\n\n<div class=\"wp-block-image\">\n<figure class=\"aligncenter size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"328\" height=\"228\" src=\"https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2022\/01\/process1.b220573.png\" alt=\"\" class=\"wp-image-61\" srcset=\"https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2022\/01\/process1.b220573.png 328w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2022\/01\/process1.b220573-300x209.png 300w\" sizes=\"(max-width: 328px) 100vw, 328px\" \/><\/figure>\n<\/div>\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Ki\u1ec3m tra r\u00f2 r\u1ec9 gh\u1ebf<\/strong>: Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y ki\u1ec3m tra r\u00f2 r\u1ec9 xung quanh b\u1ec1 m\u1eb7t ch\u1ed7 ng\u1ed3i c\u1ee7a van. Van \u0111\u01b0\u1ee3c \u0111\u00f3ng l\u1ea1i v\u00e0 \u00e1p su\u1ea5t \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng cho m\u1ed9t b\u00ean trong khi theo d\u00f5i b\u1ea5t k\u1ef3 ch\u1ea5t l\u1ecfng n\u00e0o tho\u00e1t ra \u1edf ph\u00eda b\u00ean kia. Ki\u1ec3m tra n\u00e0y gi\u00fap \u0111\u1ea3m b\u1ea3o r\u1eb1ng c\u00e1c b\u1ec1 m\u1eb7t b\u1ecbt k\u00edn \u0111ang ho\u1ea1t \u0111\u1ed9ng ch\u00ednh x\u00e1c.<\/li>\n\n\n\n<li><strong>Ki\u1ec3m tra r\u00f2 r\u1ec9 v\u1ecf<\/strong>: B\u00e0i ki\u1ec3m tra n\u00e0y \u0111\u00e1nh gi\u00e1 t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a ch\u00ednh th\u00e2n van. Van ch\u1ecbu \u00e1p su\u1ea5t v\u00e0 b\u1ea5t k\u1ef3 r\u00f2 r\u1ec9 n\u00e0o t\u1eeb th\u00e2n ho\u1eb7c m\u1ed1i h\u00e0n \u0111\u1ec1u \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh. C\u00e1c b\u00e0i ki\u1ec3m tra v\u1ecf r\u1ea5t quan tr\u1ecdng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o r\u1eb1ng kh\u00f4ng c\u00f3 \u0111i\u1ec3m y\u1ebfu v\u1ec1 c\u1ea5u tr\u00fac n\u00e0o trong van c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn h\u1ecfng h\u00f3c trong qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Hydrostatic_Testing\"><\/span>Ki\u1ec3m tra th\u1ee7y t\u0129nh<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Ki\u1ec3m tra th\u1ee7y t\u0129nh l\u00e0 g\u00ec?<strong> <\/strong><a href=\"https:\/\/cortec-me.com\/why-hydrostatic-testing-is-important\/\" rel=\"nofollow noopener\" target=\"_blank\"><strong>Ki\u1ec3m tra th\u1ee7y t\u0129nh<\/strong><\/a> bao g\u1ed3m vi\u1ec7c \u0111\u1ed5 \u0111\u1ea7y n\u01b0\u1edbc v\u00e0o van v\u00e0 t\u1ea1o \u00e1p su\u1ea5t \u0111\u1ec3 ki\u1ec3m tra r\u00f2 r\u1ec9 v\u00e0 t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a c\u1ea5u tr\u00fac.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Qu\u00e1 tr\u00ecnh<\/strong>: Van \u0111\u01b0\u1ee3c t\u0103ng \u00e1p su\u1ea5t v\u01b0\u1ee3t qu\u00e1 \u0111i\u1ec1u ki\u1ec7n ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng trong kho\u1ea3ng th\u1eddi gian \u0111\u00e3 \u0111\u1ecbnh.<\/li>\n\n\n\n<li><strong>\u1ee8ng d\u1ee5ng<\/strong>: Th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng cho van \u00e1p su\u1ea5t cao \u0111\u1ec3 m\u00f4 ph\u1ecfng \u1ee9ng su\u1ea5t v\u1eadn h\u00e0nh.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c th\u1eed nghi\u1ec7m th\u1ee7y t\u0129nh \u0111\u1ea3m b\u1ea3o r\u1eb1ng van c\u00f3 th\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c \u0111i\u1ec1u ki\u1ec7n kh\u1eafc nghi\u1ec7t m\u00e0 kh\u00f4ng b\u1ecb h\u1ecfng, khi\u1ebfn ch\u00fang tr\u1edf n\u00ean c\u1ea7n thi\u1ebft trong m\u00f4i tr\u01b0\u1eddng c\u00f3 \u00e1p l\u1ef1c cao.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Pneumatic_Testing\"><\/span>Ki\u1ec3m tra kh\u00ed n\u00e9n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">T\u01b0\u01a1ng t\u1ef1 nh\u01b0 th\u1eed nghi\u1ec7m th\u1ee7y t\u0129nh, <a href=\"https:\/\/www.petrosync.com\/blog\/pneumatic-testing\/#:~:text=Pneumatic%20testing%20can%20detect%20small,and%20size%20of%20the%20leak.\" rel=\"nofollow noopener\" target=\"_blank\"><strong>th\u1eed nghi\u1ec7m kh\u00ed n\u00e9n<\/strong><\/a> s\u1eed d\u1ee5ng kh\u00f4ng kh\u00ed ho\u1eb7c kh\u00ed thay v\u00ec n\u01b0\u1edbc. L\u00fd t\u01b0\u1edfng cho nh\u1eefng tr\u01b0\u1eddng h\u1ee3p n\u01b0\u1edbc c\u00f3 th\u1ec3 l\u00e0m \u00f4 nhi\u1ec5m h\u1ec7 th\u1ed1ng ho\u1eb7c khi x\u1eed l\u00fd c\u00e1c van l\u1edbn kh\u00f4ng th\u1ef1c t\u1ebf \u0111\u1ec3 \u0111\u1ed5 \u0111\u1ea7y ch\u1ea5t l\u1ecfng.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Thu\u1eadn l\u1ee3i<\/strong>: Th\u00edch h\u1ee3p cho c\u00e1c h\u1ec7 th\u1ed1ng tinh vi c\u1ea7n tr\u00e1nh \u00f4 nhi\u1ec5m.<\/li>\n\n\n\n<li><strong>C\u00e2n nh\u1eafc v\u1ec1 an to\u00e0n<\/strong>:Y\u00eau c\u1ea7u c\u00e1c giao th\u1ee9c nghi\u00eam ng\u1eb7t v\u00ec kh\u00ed n\u00e9n c\u00f3 th\u1ec3 g\u00e2y nguy hi\u1ec3m n\u1ebfu x\u1ea3y ra s\u1ef1 c\u1ed1.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c th\u1eed nghi\u1ec7m kh\u00ed n\u00e9n \u0111\u00f2i h\u1ecfi ph\u1ea3i x\u1eed l\u00fd c\u1ea9n th\u1eadn v\u00ec kh\u00ed n\u00e9n c\u00f3 th\u1ec3 g\u00e2y ra r\u1ee7i ro an to\u00e0n n\u1ebfu x\u1ea3y ra s\u1ef1 c\u1ed1. Do \u0111\u00f3, \u0111i\u1ec1u quan tr\u1ecdng l\u00e0 ph\u1ea3i tu\u00e2n th\u1ee7 c\u00e1c giao th\u1ee9c an to\u00e0n nghi\u00eam ng\u1eb7t trong qu\u00e1 tr\u00ecnh th\u1eed nghi\u1ec7m kh\u00ed n\u00e9n \u0111\u1ec3 b\u1ea3o v\u1ec7 nh\u00e2n vi\u00ean v\u00e0 thi\u1ebft b\u1ecb.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Functional_Testing\"><\/span>Ki\u1ec3m tra ch\u1ee9c n\u0103ng<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Ki\u1ec3m tra ch\u1ee9c n\u0103ng<\/strong> \u0111\u00e1nh gi\u00e1 m\u1ee9c \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng t\u1ed1t c\u1ee7a van trong \u0111i\u1ec1u ki\u1ec7n b\u00ecnh th\u01b0\u1eddng.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>N\u00f3 ki\u1ec3m tra nh\u1eefng g\u00ec<\/strong>:\n<ul class=\"wp-block-list\">\n<li>C\u01a1 ch\u1ebf truy\u1ec1n \u0111\u1ed9ng (th\u1ee7 c\u00f4ng ho\u1eb7c t\u1ef1 \u0111\u1ed9ng).<\/li>\n\n\n\n<li>\u0110\u00f3ng m\u1edf nh\u1eb9 nh\u00e0ng, kh\u00f4ng c\u1ea7n d\u00f9ng qu\u00e1 nhi\u1ec1u l\u1ef1c.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>T\u1ea1i sao n\u00f3 quan tr\u1ecdng<\/strong>: \u0110\u1ea3m b\u1ea3o t\u1ea5t c\u1ea3 c\u00e1c th\u00e0nh ph\u1ea7n ho\u1ea1t \u0111\u1ed9ng \u0103n \u00fd v\u1edbi nhau, x\u00e1c minh van \u0111\u00e3 s\u1eb5n s\u00e0ng ho\u1ea1t \u0111\u1ed9ng.<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Visual_Inspection\"><\/span>Ki\u1ec3m tra tr\u1ef1c quan<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1eb7c d\u00f9 kh\u00f4ng ch\u00ednh th\u1ee9c nh\u01b0 c\u00e1c ph\u01b0\u01a1ng ph\u00e1p kh\u00e1c, <strong>ki\u1ec3m tra tr\u1ef1c quan<\/strong> l\u00e0 m\u1ed9t ph\u1ea7n quan tr\u1ecdng c\u1ee7a vi\u1ec7c th\u1eed nghi\u1ec7m van.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>C\u00e1c l\u0129nh v\u1ef1c tr\u1ecdng t\u00e2m<\/strong>:\n<ul class=\"wp-block-list\">\n<li>D\u1ea5u hi\u1ec7u hao m\u00f2n, \u0103n m\u00f2n ho\u1eb7c h\u01b0 h\u1ecfng.<\/li>\n\n\n\n<li>R\u1ec9 s\u00e9t, n\u1ee9t ho\u1eb7c gio\u0103ng v\u00e0 mi\u1ebfng \u0111\u1ec7m b\u1ecb h\u01b0 h\u1ecfng.<\/li>\n<\/ul>\n<\/li>\n\n\n\n<li><strong>T\u1ea7m quan tr\u1ecdng<\/strong>:Ki\u1ec3m tra tr\u1ef1c quan th\u01b0\u1eddng xuy\u00ean gi\u00fap x\u00e1c \u0111\u1ecbnh c\u00e1c v\u1ea5n \u0111\u1ec1 ti\u1ec1m \u1ea9n tr\u01b0\u1edbc khi ch\u00fang tr\u1edf n\u00ean nghi\u00eam tr\u1ecdng h\u01a1n.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Ki\u1ec3m tra tr\u1ef1c quan n\u00ean \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n th\u01b0\u1eddng xuy\u00ean nh\u01b0 m\u1ed9t ph\u1ea7n c\u1ee7a ch\u01b0\u01a1ng tr\u00ecnh b\u1ea3o tr\u00ec. Ch\u00fang c\u00f3 th\u1ec3 ph\u00e1t hi\u1ec7n ra c\u00e1c v\u1ea5n \u0111\u1ec1 nh\u01b0 h\u00ecnh th\u00e0nh r\u1ec9 s\u00e9t, v\u1ebft n\u1ee9t tr\u00ean th\u00e2n ho\u1eb7c h\u01b0 h\u1ecfng ph\u1edbt v\u00e0 gio\u0103ng\u2014t\u1ea5t c\u1ea3 \u0111\u1ec1u c\u00f3 th\u1ec3 l\u00e0m gi\u1ea3m hi\u1ec7u su\u1ea5t c\u1ee7a van.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Standards_and_Regulations_Governing_Valve_Testing\"><\/span><strong>Ti\u00eau chu\u1ea9n v\u00e0 Quy \u0111\u1ecbnh Qu\u1ea3n l\u00fd Ki\u1ec3m tra Van<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Ki\u1ec3m tra van \u0111\u01b0\u1ee3c \u0111i\u1ec1u ch\u1ec9nh theo ti\u00eau chu\u1ea9n c\u00f4ng nghi\u1ec7p \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 tin c\u1eady v\u00e0 an to\u00e0n. C\u00e1c ti\u00eau chu\u1ea9n ch\u00ednh bao g\u1ed3m:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>API (Vi\u1ec7n D\u1ea7u kh\u00ed Hoa K\u1ef3)<\/strong>: \u0110\u1eb7t ra h\u01b0\u1edbng d\u1eabn cho vi\u1ec7c th\u1eed nghi\u1ec7m van trong c\u00e1c \u1ee9ng d\u1ee5ng \u00e1p su\u1ea5t cao, ch\u1eb3ng h\u1ea1n nh\u01b0 d\u1ea7u v\u00e0 kh\u00ed.<\/li>\n\n\n\n<li><strong>ASME (Hi\u1ec7p h\u1ed9i K\u1ef9 s\u01b0 C\u01a1 kh\u00ed Hoa K\u1ef3)<\/strong>: Bao ph\u1ee7 c\u00e1c th\u00e0nh ph\u1ea7n c\u01a1 kh\u00ed, \u0111\u1ea3m b\u1ea3o ch\u00fang \u0111\u00e1p \u1ee9ng c\u00e1c ti\u00eau ch\u00ed v\u1ec1 hi\u1ec7u su\u1ea5t.<\/li>\n\n\n\n<li><strong>ISO (T\u1ed5 ch\u1ee9c ti\u00eau chu\u1ea9n h\u00f3a qu\u1ed1c t\u1ebf)<\/strong>: Thi\u1ebft l\u1eadp c\u00e1c ti\u00eau chu\u1ea9n to\u00e0n c\u1ea7u cho s\u1ea3n xu\u1ea5t v\u00e0 th\u1eed nghi\u1ec7m van.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Vi\u1ec7c tu\u00e2n th\u1ee7 c\u00e1c ti\u00eau chu\u1ea9n n\u00e0y \u0111\u1ea3m b\u1ea3o r\u1eb1ng van \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u nghi\u00eam ng\u1eb7t v\u1ec1 an to\u00e0n v\u00e0 hi\u1ec7u su\u1ea5t.<\/p>\n\n\n\n<iframe width=\"750\" height=\"450\" src=\"https:\/\/www.youtube.com\/embed\/IEwHScFJNas?si=Cc_zWfXqkkIEMioL\" title=\"tr\u00ecnh ph\u00e1t video YouTube\" 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=\"Factors_to_Consider_When_Choosing_a_Valve_Testing_Method\"><\/span><strong>C\u00e1c y\u1ebfu t\u1ed1 c\u1ea7n xem x\u00e9t khi l\u1ef1a ch\u1ecdn ph\u01b0\u01a1ng ph\u00e1p ki\u1ec3m tra van<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Vi\u1ec7c l\u1ef1a ch\u1ecdn ph\u01b0\u01a1ng ph\u00e1p ki\u1ec3m tra van ph\u00f9 h\u1ee3p ph\u1ee5 thu\u1ed9c v\u00e0o m\u1ed9t s\u1ed1 y\u1ebfu t\u1ed1:<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Valve_Type\"><\/span>Lo\u1ea1i van<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ed9t s\u1ed1 lo\u1ea1i van, nh\u01b0 van bi ho\u1eb7c van b\u01b0\u1edbm, c\u00f3 th\u1ec3 y\u00eau c\u1ea7u c\u00e1c th\u1eed nghi\u1ec7m c\u1ee5 th\u1ec3 d\u1ef1a tr\u00ean thi\u1ebft k\u1ebf c\u1ee7a ch\u00fang.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Fluid_Characteristics\"><\/span>\u0110\u1eb7c \u0111i\u1ec3m c\u1ee7a ch\u1ea5t l\u1ecfng<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Lo\u1ea1i ch\u1ea5t l\u1ecfng (v\u00ed d\u1ee5: ch\u1ea5t \u0103n m\u00f2n, nhi\u1ec7t \u0111\u1ed9 cao) c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn ph\u01b0\u01a1ng ph\u00e1p th\u1eed nghi\u1ec7m \u0111\u01b0\u1ee3c \u01b0u ti\u00ean.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Operational_Conditions\"><\/span>\u0110i\u1ec1u ki\u1ec7n ho\u1ea1t \u0111\u1ed9ng<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Vi\u1ec7c th\u1eed nghi\u1ec7m ph\u1ea3i m\u00f4 ph\u1ecfng m\u00f4i tr\u01b0\u1eddng \u00e1p su\u1ea5t v\u00e0 nhi\u1ec7t \u0111\u1ed9 c\u1ee7a van \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 tin c\u1eady.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Regulatory_Compliance\"><\/span>Tu\u00e2n th\u1ee7 quy \u0111\u1ecbnh<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ea3m b\u1ea3o ph\u01b0\u01a1ng ph\u00e1p th\u1eed nghi\u1ec7m \u0111\u01b0\u1ee3c ch\u1ecdn ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c ti\u00eau chu\u1ea9n hi\u1ec7n h\u00e0nh c\u1ee7a ng\u00e0nh.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Cost_and_Time\"><\/span>Chi ph\u00ed v\u00e0 th\u1eddi gian<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e2n b\u1eb1ng gi\u1eefa vi\u1ec7c th\u1eed nghi\u1ec7m k\u1ef9 l\u01b0\u1ee1ng v\u1edbi hi\u1ec7u qu\u1ea3 \u0111\u1ec3 \u0111\u00e1p \u1ee9ng \u0111\u00fang th\u1eddi h\u1ea1n m\u00e0 kh\u00f4ng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn s\u1ef1 an to\u00e0n.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Safety_Protocols\"><\/span>Giao th\u1ee9c an to\u00e0n<span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Th\u1ef1c hi\u1ec7n c\u00e1c bi\u1ec7n ph\u00e1p an to\u00e0n nghi\u00eam ng\u1eb7t, \u0111\u1eb7c bi\u1ec7t \u0111\u1ed1i v\u1edbi c\u00e1c ph\u01b0\u01a1ng ph\u00e1p nh\u01b0 th\u1eed nghi\u1ec7m b\u1eb1ng kh\u00ed n\u00e9n.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"About_Xintai_Valve_Group\"><\/span><strong>Gi\u1edbi thi\u1ec7u v\u1ec1 Xintai Valve Group<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">T\u1ea1i <a href=\"https:\/\/www.xintaivalves.com\/vi\/\"><strong>C\u00f4ng ty TNHH T\u1eadp \u0111o\u00e0n Van Xintai<\/strong><\/a>, ch\u00fang t\u00f4i l\u00e0 c\u00e1i t\u00ean \u0111\u00e1ng tin c\u1eady trong l\u0129nh v\u1ef1c s\u1ea3n xu\u1ea5t van c\u00f4ng nghi\u1ec7p k\u1ec3 t\u1eeb n\u0103m 1998. S\u1ea3n ph\u1ea9m c\u1ee7a ch\u00fang t\u00f4i \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 c\u00f3 \u0111\u1ed9 b\u1ec1n, \u0111\u1ed9 tin c\u1eady v\u00e0 hi\u1ec7u su\u1ea5t cao, \u0111\u00e1p \u1ee9ng nhu c\u1ea7u c\u1ee7a c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p nh\u01b0 d\u1ea7u kh\u00ed, x\u1eed l\u00fd n\u01b0\u1edbc v\u00e0 ph\u00e1t \u0111i\u1ec7n.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ch\u00fang t\u00f4i tu\u00e2n th\u1ee7 c\u00e1c giao th\u1ee9c ki\u1ec3m tra van nghi\u00eam ng\u1eb7t, bao g\u1ed3m <strong>ki\u1ec3m tra r\u00f2 r\u1ec9 van<\/strong>, th\u1eed nghi\u1ec7m th\u1ee7y t\u0129nh v\u00e0 \u0111\u00e1nh gi\u00e1 ch\u1ee9c n\u0103ng, \u0111\u1ea3m b\u1ea3o r\u1eb1ng m\u1ecdi s\u1ea3n ph\u1ea9m \u0111\u1ec1u \u0111\u00e1p \u1ee9ng c\u00e1c ti\u00eau chu\u1ea9n qu\u1ed1c t\u1ebf nh\u01b0 ISO9001. Cho d\u00f9 b\u1ea1n c\u1ea7n van c\u1ed5ng, van bi, van c\u1ea7u hay c\u00e1c gi\u1ea3i ph\u00e1p t\u00f9y ch\u1ec9nh, nh\u00f3m c\u1ee7a ch\u00fang t\u00f4i cung c\u1ea5p c\u00e1c s\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf ri\u00eang, ho\u1ea1t \u0111\u1ed9ng \u0111\u00e1ng tin c\u1eady trong c\u00e1c m\u00f4i tr\u01b0\u1eddng kh\u1eafc nghi\u1ec7t.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ed9i ng\u0169 gi\u00e0u kinh nghi\u1ec7m c\u1ee7a ch\u00fang t\u00f4i l\u00e0m vi\u1ec7c ch\u1eb7t ch\u1ebd v\u1edbi kh\u00e1ch h\u00e0ng trong nhi\u1ec1u ng\u00e0nh c\u00f4ng nghi\u1ec7p kh\u00e1c nhau\u2014d\u1ea7u kh\u00ed, x\u1eed l\u00fd n\u01b0\u1edbc, ph\u00e1t \u0111i\u1ec7n\u2014\u0111\u1ec3 cung c\u1ea5p c\u00e1c gi\u1ea3i ph\u00e1p ph\u00f9 h\u1ee3p gi\u00fap n\u00e2ng cao hi\u1ec7u su\u1ea5t h\u1ec7 th\u1ed1ng \u0111\u1ed3ng th\u1eddi \u0111\u1ea3m b\u1ea3o tu\u00e2n th\u1ee7 c\u00e1c quy \u0111\u1ecbnh v\u1ec1 an to\u00e0n.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Ensure_Reliable_Valve_Performance_with_Xintai\"><\/span><strong>\u0110\u1ea3m b\u1ea3o hi\u1ec7u su\u1ea5t van \u0111\u00e1ng tin c\u1eady v\u1edbi Xintai<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Hi\u1ec3u bi\u1ebft <strong>ki\u1ec3m tra van<\/strong> c\u00e1c ph\u01b0\u01a1ng ph\u00e1p nh\u01b0 <strong>ki\u1ec3m tra r\u00f2 r\u1ec9 van<\/strong> l\u00e0 \u0111i\u1ec1u c\u1ea7n thi\u1ebft \u0111\u1ec3 duy tr\u00ec s\u1ef1 an to\u00e0n v\u00e0 hi\u1ec7u qu\u1ea3 c\u1ee7a h\u1ec7 th\u1ed1ng \u0111\u01b0\u1eddng \u1ed1ng c\u1ee7a b\u1ea1n. T\u1eeb c\u00e1c th\u1eed nghi\u1ec7m th\u1ee7y t\u0129nh v\u00e0 kh\u00ed n\u00e9n \u0111\u1ebfn c\u00e1c \u0111\u00e1nh gi\u00e1 ch\u1ee9c n\u0103ng, m\u1ed7i ph\u01b0\u01a1ng ph\u00e1p \u0111\u1ec1u \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c x\u00e1c nh\u1eadn hi\u1ec7u su\u1ea5t c\u1ee7a van trong \u0111i\u1ec1u ki\u1ec7n th\u1ef1c t\u1ebf.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">T\u1ea1i Xintai Valve Group Co., Ltd., ch\u00fang t\u00f4i cam k\u1ebft cung c\u1ea5p c\u00e1c lo\u1ea1i van ch\u1ea5t l\u01b0\u1ee3ng cao \u0111\u01b0\u1ee3c h\u1ed7 tr\u1ee3 b\u1edfi c\u00e1c quy tr\u00ecnh th\u1eed nghi\u1ec7m nghi\u00eam ng\u1eb7t. Truy c\u1eadp trang web c\u1ee7a ch\u00fang t\u00f4i ngay h\u00f4m nay \u0111\u1ec3 kh\u00e1m ph\u00e1 nhi\u1ec1u gi\u1ea3i ph\u00e1p van c\u00f4ng nghi\u1ec7p ho\u1eb7c <a href=\"https:\/\/www.xintaivalves.com\/vi\/contact\/\">li\u00ean h\u1ec7 ch\u00fang t\u00f4i<\/a> \u0111\u1ec3 th\u1ea3o lu\u1eadn v\u1ec1 c\u00e1c y\u00eau c\u1ea7u c\u1ee5 th\u1ec3 c\u1ee7a b\u1ea1n. H\u00e3y \u0111\u1ec3 ch\u00fang t\u00f4i gi\u00fap b\u1ea1n \u0111\u1ea3m b\u1ea3o h\u1ec7 th\u1ed1ng c\u1ee7a b\u1ea1n ch\u1ea1y an to\u00e0n v\u00e0 hi\u1ec7u qu\u1ea3!<\/p>\n\n\n\n\n  <style>\n\t\t\t.module {\n\t\t\t\tmargin: 10px 0 30px 0;\n\t\t\t\twidth: 100%;\n\t\t\t\ttext-align: left;\n\t\t\t}\n\t\t\t\/* \u6807\u9898 *\/\n\t\t\t.module .module-title {\n\t\t\t\tfont-size: 18px;\n\t\t\t\tdisplay: flex;\n\t\t\t\talign-items: center;\n\t\t\t}\n\n\t\t\t.module .module-button {\n\t\t\t\tcursor: pointer;\n\t\t\t\tborder: 0px;\n\t\t\t\ttext-align: center;\n\t\t\t\tmargin-left: 10px;\n\t\t\t\tbackground: none;\n\t\t\t}\n\n\t\t\t.module .module-content {\n\t\t\t\tdisplay: none;\n\t\t\t}\n\n\t\t\t.module .module-content.show {\n\t\t\t\tdisplay: block;\n\t\t\t}\n\t\t\t\/* \u7b2c\u4e00\u5757\u5185\u5bb9 *\/\n\t\t\t.module .d1 {\n\t\t\t\twidth: 95%;\n\t\t\t\t\/* \u80cc\u666f\u989c\u8272 *\/\n\t\t\t\tpadding: 1% 2.5% 1% 2.5%;\n\t\t\t\tmargin-top: 3%;\n\t\t\t}\n\t\t\t\/* \u7b2c\u4e8c\u5757\u5185\u5bb9 *\/\n\t\t\t.module .d2 {\n\t\t\t\twidth: 95%;\n\t\t\t\tpadding: 3% 2.5% 3% 2.5%;\n\t\t\t}\n            \/* \u6240\u6709a\u94fe\u63a5\u4e0a\u6587\u5b57 *\/\n            .module .aaa {\n\t\t\t\t\/* \u989c\u8272 *\/\n\t\t\t\tcolor: #d53613;\n\t\t\t\t\/* \u6587\u5b57\u4e0b\u5212\u7ebf *\/\n\t\t\t\ttext-decoration: underline;\n\t\t\t}\n\t\t\t\/* \u4e0b\u65b9\u659c\u4f53\u6587\u5b57 *\/\n\t\t\t.module .a2 {\n\t\t\t\t\/* \u659c\u4f53 *\/\n\t\t\t\tfont-style: italic;\n\t\t\t}\n\t\t\t\/* \u6240\u6709a\u94fe\u63a5\u4e0a\u6587\u5b57\u60ac\u6d6e\u53d8\u8272 *\/\n\t\t\t.module .aaa:hover {\n\t\t\t\t\/* \u989c\u8272 *\/\n\t\t\t\tcolor: #D3CCFF;\n\t\t\t}\n\t\t<\/style>\n  <div class='module'>\n\t\t\t<div class='module-title' style='font-size: 18px;'>\n\t\t\t\t<!-- \u8fd9\u662f\u6807\u9898 -->\n\t\t\t\tNgu\u1ed3n b\u00e0i vi\u1ebft\n\t\t\t\t<button class='module-button'>\n\t\t\t\t\t<svg id='svg-1' style='display:block' t='1710230154863' class='icon' viewbox='0 0 1026 1024'\n\t\t\t\t\t\tversion='1.1' xmlns='http:\/\/www.w3.org\/2000\/svg' p-id='1843' width='18' height='18'>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<!-- \u4fee\u6539\u56fe\u6807\u5927\u5c0f\u8bf7\u5728width\u548cheight\u4e2d\u6539 -->\n\t\t\t\t\t\t<path\n\t\t\t\t\t\t\td='M511.602721 1023.001027a511.474051 511.474051 0 1 1 360.629164-148.84694 509.476105 509.476105 0 0 1-360.629164 149.845913z m0-941.032335c-109.887003 0-220.772979 41.956856-304.686691 125.870567-167.827423 168.826396-167.827423 441.545958 0 609.373381s440.546985 167.827423 609.373381 0c167.827423-167.827423 167.827423-440.546985 0-609.373381-83.913711-82.914739-194.799687-124.871594-304.68669-124.871595z m332.657927 763.215185z'\n\t\t\t\t\t\t\tfill='#d53613' p-id='1844'><\/path>\n\t\t\t\t\t\t\t<!-- \u4fee\u6539\u56fe\u6807\u989c\u8272\u8bf7\u5728fill\u4e2d\u6539 -->\n\t\t\t\t\t\t<path\n\t\t\t\t\t\t\td='M780.326392 552.484859H241.880077a39.95891 39.95891 0 0 1 0-79.91782h538.446315a39.95891 39.95891 0 0 1 0 79.91782z'\n\t\t\t\t\t\t\tfill='#d53613' p-id='1845'><\/path>\n\t\t\t\t\t\t\t<!-- \u4fee\u6539\u56fe\u6807\u989c\u8272\u8bf7\u5728fill\u4e2d\u6539 -->\n\t\t\t\t\t\t<path\n\t\t\t\t\t\t\td='M511.602721 822.207503a39.95891 39.95891 0 0 1-39.958911-39.95891V243.802278a39.95891 39.95891 0 1 1 79.917821 0v538.446315a39.95891 39.95891 0 0 1-39.95891 39.95891z'\n\t\t\t\t\t\t\tfill='#d53613' p-id='1846'><\/path>\n\t\t\t\t\t\t\t<!-- \u4fee\u6539\u56fe\u6807\u989c\u8272\u8bf7\u5728fill\u4e2d\u6539 -->\n\t\t\t\t\t<\/svg>\n\t\t\t\t\t<svg id='svg-2' style='display:none' t='1710230227147' class='icon' viewbox='0 0 1026 1024'\n\t\t\t\t\t\tversion='1.1' xmlns='http:\/\/www.w3.org\/2000\/svg' p-id='1999' width='18' height='18'>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<!-- \u4fee\u6539\u56fe\u6807\u5927\u5c0f\u8bf7\u5728width\u548cheight\u4e2d\u6539 -->\n\t\t\t\t\t\t<path\n\t\t\t\t\t\t\td='M511.602721 1023.001027a511.474051 511.474051 0 1 1 360.629164-148.84694 509.476105 509.476105 0 0 1-360.629164 149.845913z m0-941.032335c-109.887003 0-220.772979 41.956856-304.686691 125.870567-167.827423 168.826396-167.827423 441.545958 0 609.373381s440.546985 167.827423 609.373381 0c167.827423-167.827423 167.827423-440.546985 0-609.373381-83.913711-82.914739-194.799687-124.871594-304.68669-124.871595z m332.657927 763.215185z'\n\t\t\t\t\t\t\tfill='#d53613' p-id='2000'><\/path>\n\t\t\t\t\t\t\t<!-- \u4fee\u6539\u56fe\u6807\u989c\u8272\u8bf7\u5728fill\u4e2d\u6539 -->\n\t\t\t\t\t\t<path\n\t\t\t\t\t\t\td='M780.326392 552.484859H241.880077a39.95891 39.95891 0 0 1 0-79.91782h538.446315a39.95891 39.95891 0 0 1 0 79.91782z'\n\t\t\t\t\t\t\tfill='#d53613' p-id='2001'><\/path>\n\t\t\t\t\t\t\t<!-- \u4fee\u6539\u56fe\u6807\u989c\u8272\u8bf7\u5728fill\u4e2d\u6539 -->\n\t\t\t\t\t<\/svg>\n\t\t\t\t<\/button>\n\t\t\t<\/div>\n\t\t\t<div class='module-content'>\n\t\t\t\t<div class='d1' style='background-color:#d53613'>\n\t\t\t\t\t<!-- \u8fd9\u662f\u6587\u5b57\u7b80\u4ecb -->\n\t\t\t\t\t<span style='font-size:18px'>VALVE XINTAI ch\u1ec9 s\u1eed d\u1ee5ng c\u00e1c ngu\u1ed3n ch\u1ea5t l\u01b0\u1ee3ng cao, bao g\u1ed3m c\u00e1c nghi\u00ean c\u1ee9u \u0111\u01b0\u1ee3c b\u00ecnh duy\u1ec7t, \u0111\u1ec3 h\u1ed7 tr\u1ee3 th\u00f4ng tin th\u1ef1c t\u1ebf trong c\u00e1c b\u00e0i vi\u1ebft c\u1ee7a ch\u00fang t\u00f4i. Cam k\u1ebft c\u1ee7a ch\u00fang t\u00f4i v\u1ec1 t\u00ednh ch\u00ednh x\u00e1c v\u00e0 \u0111\u1ed9 tin c\u1eady \u0111\u1ea3m b\u1ea3o r\u1eb1ng ng\u01b0\u1eddi \u0111\u1ecdc nh\u1eadn \u0111\u01b0\u1ee3c th\u00f4ng tin \u0111\u01b0\u1ee3c nghi\u00ean c\u1ee9u k\u1ef9 l\u01b0\u1ee1ng m\u00e0 h\u1ecd c\u00f3 th\u1ec3 tin t\u01b0\u1edfng.<\/span>\n\t\t\t\t<\/div>\n\t\t\t\t<ul class='d2'>\n\t\t\t\t\n  <li style='list-style: decimal;font-size:18px;'><a class=\"aaa a2\" target=\"_blank\" href=\"https:\/\/cortec-me.com\/why-hydrostatic-testing-is-important\/\" rel=\"nofollow noopener\">Ki\u1ec3m tra th\u1ee7y t\u0129nh l\u00e0 g\u00ec v\u00e0 t\u1ea1i sao n\u00f3 l\u1ea1i quan tr\u1ecdng?<\/a><\/li>\n  \n  <li style='list-style: decimal;font-size:18px;'><a class=\"aaa a2\" target=\"_blank\" href=\"https:\/\/www.petrosync.com\/blog\/pneumatic-testing\/#:~:text=Pneumatic%20testing%20can%20detect%20small,and%20size%20of%20the%20leak.\" rel=\"nofollow noopener\">Ki\u1ec3m tra kh\u00ed n\u00e9n: H\u01b0\u1edbng d\u1eabn v\u00e0 quy tr\u00ecnh to\u00e0n di\u1ec7n<\/a><\/li>\n  \n\t\t\t\t<\/ul>\n\t\t\t<\/div>\n\t\t<\/div>\n\t\t<script>\n\t\t\tconst moduleButtons = document.querySelectorAll('.module-button');\n\t\t\tconst svg1 = document.getElementById('svg-1');\n\t\t\tconst svg2 = document.getElementById('svg-2');\n\t\t\tfor (const button of moduleButtons) {\n\t\t\t\tbutton.addEventListener('click', function() {\n\t\t\t\t\tconst content = this.parentNode.nextElementSibling;\n\t\t\t\t\tcontent.classList.toggle('show');\n\t\t\t\t\tconst svg = this.querySelector('svg');\n\t\t\t\t\tconst plusPath = svg.querySelector('#plus');\n\t\t\t\t});\n\t\t\t\tsvg1.addEventListener('click', function() {\n\t\t\t\t\tsvg1.style.display = 'none';\n\t\t\t\t\tsvg2.style.display = 'block';\n\t\t\t\t});\n\n\t\t\t\tsvg2.addEventListener('click', function() {\n\t\t\t\t\tsvg2.style.display = 'none';\n\t\t\t\t\tsvg1.style.display = 'block';\n\t\t\t\t});\n\t\t\t}\n\t\t<\/script>","protected":false},"excerpt":{"rendered":"<p>Ensuring the reliability and safety of industrial piping systems starts with effective valve testing. Valves play a critical role in controlling fluid flow, and any failure can lead to serious safety risks or operational downtime. Understanding the different valve testing methods, such as the valve leak test, is key to maintaining system integrity and efficiency. [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":8063,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"class_list":["post-8062","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"_links":{"self":[{"href":"https:\/\/www.xintaivalves.com\/vi\/wp-json\/wp\/v2\/posts\/8062","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.xintaivalves.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.xintaivalves.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.xintaivalves.com\/vi\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/www.xintaivalves.com\/vi\/wp-json\/wp\/v2\/comments?post=8062"}],"version-history":[{"count":1,"href":"https:\/\/www.xintaivalves.com\/vi\/wp-json\/wp\/v2\/posts\/8062\/revisions"}],"predecessor-version":[{"id":8064,"href":"https:\/\/www.xintaivalves.com\/vi\/wp-json\/wp\/v2\/posts\/8062\/revisions\/8064"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.xintaivalves.com\/vi\/wp-json\/wp\/v2\/media\/8063"}],"wp:attachment":[{"href":"https:\/\/www.xintaivalves.com\/vi\/wp-json\/wp\/v2\/media?parent=8062"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.xintaivalves.com\/vi\/wp-json\/wp\/v2\/categories?post=8062"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.xintaivalves.com\/vi\/wp-json\/wp\/v2\/tags?post=8062"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}