{"id":15216,"date":"2026-05-03T08:00:00","date_gmt":"2026-05-03T00:00:00","guid":{"rendered":"https:\/\/www.xintaivalves.com\/?p=15216"},"modified":"2026-05-15T09:10:19","modified_gmt":"2026-05-15T01:10:19","slug":"what-double-flange-butterfly-valve","status":"publish","type":"post","link":"https:\/\/www.xintaivalves.com\/vi\/blog\/butterfly-valve\/what-double-flange-butterfly-valve\/","title":{"rendered":"Hi\u1ec3u v\u1ec1 Van b\u01b0\u1edbm hai m\u1eb7t b\u00edch: H\u01b0\u1edbng d\u1eabn B2B"},"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\/butterfly-valve\/what-double-flange-butterfly-valve\/#What_is_a_Double_Flanged_Valve\" >Van b\u00edch k\u00e9p 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.xintaivalves.com\/vi\/blog\/butterfly-valve\/what-double-flange-butterfly-valve\/#Key_Components_and_Material_Options\" >C\u00e1c b\u1ed9 ph\u1eadn ch\u00ednh v\u00e0 t\u00f9y ch\u1ecdn v\u1eadt li\u1ec7u<\/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.xintaivalves.com\/vi\/blog\/butterfly-valve\/what-double-flange-butterfly-valve\/#Double_Flanged_Valve_Sizes_and_Dimensions\" >Van b\u00edch k\u00e9p: K\u00edch th\u01b0\u1edbc v\u00e0 s\u1ed1 \u0111o<\/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.xintaivalves.com\/vi\/blog\/butterfly-valve\/what-double-flange-butterfly-valve\/#Installation_Guide_to_Double_Flanged_Butterfly_Valve_Bolting\" >H\u01b0\u1edbng d\u1eabn l\u1eafp \u0111\u1eb7t cho bu l\u00f4ng van b\u01b0\u1edbm b\u00edch k\u00e9p<\/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.xintaivalves.com\/vi\/blog\/butterfly-valve\/what-double-flange-butterfly-valve\/#Industries_and_Applications_Where_These_Valves_Do_the_Work\" >C\u00e1c ng\u00e0nh v\u00e0 \u1ee9ng d\u1ee5ng: N\u01a1i nh\u1eefng van n\u00e0y ho\u1ea1t \u0111\u1ed9ng<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.xintaivalves.com\/vi\/blog\/butterfly-valve\/what-double-flange-butterfly-valve\/#What_are_the_Advantages_of_a_Double_Flanged_Butterfly_Valve\" >\u01afu \u0111i\u1ec3m c\u1ee7a van b\u01b0\u1edbm b\u00edch k\u00e9p 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-7\" href=\"https:\/\/www.xintaivalves.com\/vi\/blog\/butterfly-valve\/what-double-flange-butterfly-valve\/#Conclusion\" >Ph\u1ea7n k\u1ebft lu\u1eadn<\/a><\/li><\/ul><\/nav><\/div>\n\n<p class=\"wp-block-paragraph\">C\u00e1c <strong>van b\u01b0\u1edbm b\u00edch k\u00e9p <\/strong>th\u01b0\u1eddng l\u00e0 gi\u1ea3i ph\u00e1p cho c\u00e1c \u0111\u01b0\u1eddng \u1ed1ng c\u00f3 \u0111\u01b0\u1eddng k\u00ednh l\u1edbn. M\u1ed9t van cho \u0111\u01b0\u1eddng \u1ed1ng x\u1eed l\u00fd n\u01b0\u1edbc DN400 ph\u1ea3i ch\u1ecbu \u0111\u01b0\u1ee3c \u00e1p su\u1ea5t PN16. Van c\u0169ng n\u00ean b\u1eaft bu l\u00f4ng g\u1ecdn g\u00e0ng v\u00e0o c\u00e1c m\u1eb7t b\u00edch \u1ed1ng hi\u1ec7n c\u00f3 \u1edf c\u1ea3 hai b\u00ean v\u00e0 ho\u1ea1t \u0111\u1ed9ng trong nhi\u1ec1u th\u1eadp k\u1ef7 v\u1edbi b\u1ea3o tr\u00ec t\u1ed1i thi\u1ec3u.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c \u0111\u01b0\u1eddng \u1ed1ng c\u00f3 \u0111\u01b0\u1eddng k\u00ednh l\u1edbn \u0111\u00f2i h\u1ecfi c\u00e1c gi\u1ea3i ph\u00e1p ki\u1ec3m so\u00e1t d\u00f2ng ch\u1ea3y duy tr\u00ec t\u00ednh to\u00e0n v\u1eb9n c\u1ea5u tr\u00fac ngay c\u1ea3 d\u01b0\u1edbi \u00e1p su\u1ea5t cao. \u0110\u1ed9i ng\u0169 b\u1ea3o tr\u00ec th\u01b0\u1eddng \u0111\u1ed1i m\u1eb7t v\u1edbi nh\u1eefng th\u00e1ch th\u1ee9c khi l\u1eafp \u0111\u1eb7t van trong m\u00f4i tr\u01b0\u1eddng c\u00f4ng nghi\u1ec7p.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Van b\u00edch k\u00e9p gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 n\u00e0y b\u1eb1ng c\u00e1ch b\u1eaft bu l\u00f4ng tr\u1ef1c ti\u1ebfp v\u00e0o c\u00e1c m\u1eb7t b\u00edch \u1ed1ng \u1edf c\u1ea3 hai b\u00ean. \u0110i\u1ec1u n\u00e0y t\u1ea1o ra m\u1ed9t k\u1ebft n\u1ed1i t\u1ef1 \u0111\u1ee7 v\u1ec1 c\u1ea5u tr\u00fac. \u0110\u1ed1i v\u1edbi \u0111\u01b0\u1eddng \u1ed1ng x\u1eed l\u00fd n\u01b0\u1edbc DN400 \u1edf <a href=\"https:\/\/www.xintaivalves.com\/vi\/blog\/ansi-flange-pressure-ratings-guide\/\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/www.xintaivalves.com\/blog\/ansi-flange-pressure-ratings-guide\/\" rel=\"noreferrer noopener\">\u00e1p su\u1ea5t PN16<\/a>, thi\u1ebft k\u1ebf n\u00e0y \u0111\u1ea3m b\u1ea3o m\u1ed9t m\u1ed1i n\u1ed1i k\u00edn kh\u00f4ng r\u00f2 r\u1ec9 v\u00e0 \u0111\u01a1n gi\u1ea3n h\u00f3a vi\u1ec7c b\u1ea3o tr\u00ec l\u00e2u d\u00e0i.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">B\u00e0i vi\u1ebft n\u00e0y th\u1ea3o lu\u1eadn v\u1ec1 c\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt, b\u1ed9 ph\u1eadn v\u00e0 ti\u00eau ch\u00ed l\u1ef1a ch\u1ecdn cho lo\u1ea1i van b\u00edch k\u00e9p.&nbsp;<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_is_a_Double_Flanged_Valve\"><\/span>Van b\u00edch k\u00e9p l\u00e0 g\u00ec?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Van b\u00edch k\u00e9p \u0111\u01b0\u1ee3c \u0111\u1eb7c tr\u01b0ng b\u1edfi c\u00f3 c\u00e1c m\u1eb7t b\u00edch nguy\u00ean kh\u1ed1i \u1edf c\u1ea3 hai \u0111\u1ea7u th\u00e2n van. C\u00e1c m\u1eb7t b\u00edch n\u00e0y ch\u1ee9a c\u00e1c l\u1ed7 bu l\u00f4ng chuy\u00ean d\u1ee5ng th\u1eb3ng h\u00e0ng tr\u1ef1c ti\u1ebfp v\u1edbi c\u00e1c m\u1eb7t b\u00edch \u1ed1ng t\u01b0\u01a1ng \u1ee9ng.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">S\u1ef1 kh\u00e1c bi\u1ec7t v\u1edbi van wafer l\u00e0 ch\u00fang \u0111\u01b0\u1ee3c \u201ck\u1eb9p\u201d gi\u1eefa c\u00e1c \u1ed1ng v\u00e0 \u0111\u01b0\u1ee3c gi\u1eef b\u1eb1ng bu l\u00f4ng d\u00e0i. Tuy nhi\u00ean, van b\u00edch k\u00e9p c\u00f3 c\u1ea5u tr\u00fac t\u1ef1 \u0111\u1ee7 v\u00e0 b\u1eaft bu l\u00f4ng tr\u1ef1c ti\u1ebfp v\u00e0o m\u1ed7i b\u00ean.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u01a1 ch\u1ebf c\u1ed1t l\u00f5i bao g\u1ed3m m\u1ed9t \u0111\u0129a tr\u00f2n g\u1eafn tr\u00ean tr\u1ee5c trung t\u00e2m. B\u1ea1n n\u00ean xoay tr\u1ee5c n\u00e0y m\u1ed9t ph\u1ea7n t\u01b0 v\u00f2ng \u0111\u1ec3 di chuy\u1ec3n \u0111\u0129a sang v\u1ecb tr\u00ed m\u1edf ho\u00e0n to\u00e0n.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Do \u0111\u00f3, m\u1ed9t <strong>van b\u01b0\u1edbm m\u1ed9t m\u1eb7t b\u00edch<\/strong> c\u00f3 c\u00e1c m\u1eb7t b\u00edch \u1edf m\u1ed9t b\u00ean. \u0110i\u1ec1u n\u00e0y l\u00fd t\u01b0\u1edfng cho c\u00e1c y\u00eau c\u1ea7u ti\u1ebft ki\u1ec7m kh\u00f4ng gian ho\u1eb7c cu\u1ed1i \u0111\u01b0\u1eddng \u1ed1ng c\u1ee5 th\u1ec3. V\u1edbi phi\u00ean b\u1ea3n hai m\u1eb7t b\u00edch, n\u00f3 \u201ck\u1eb9p\u201d \u0111\u01b0\u1eddng \u1ed1ng t\u1eeb c\u1ea3 hai h\u01b0\u1edbng.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Thi\u1ebft k\u1ebf hai m\u1eb7t b\u00edch mang l\u1ea1i s\u1ef1 \u1ed5n \u0111\u1ecbnh v\u01b0\u1ee3t tr\u1ed9i trong c\u00e1c h\u1ec7 th\u1ed1ng c\u00f3 \u0111\u01b0\u1eddng k\u00ednh l\u1edbn, n\u01a1i rung \u0111\u1ed9ng ho\u1eb7c \u1ee9ng su\u1ea5t c\u01a1 h\u1ecdc l\u00e0 y\u1ebfu t\u1ed1 quan tr\u1ecdng.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Key_Components_and_Material_Options\"><\/span>C\u00e1c b\u1ed9 ph\u1eadn ch\u00ednh v\u00e0 t\u00f9y ch\u1ecdn v\u1eadt li\u1ec7u<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1024\" height=\"512\" src=\"https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/05\/Key-Components-and-Material-Options-1024x512.webp\" alt=\"M\u1ed9t h\u00ecnh \u1ea3nh v\u1ec1 \u0111\u01b0\u1eddng \u1ed1ng c\u00f4ng nghi\u1ec7p cho th\u1ea5y v\u1eadt li\u1ec7u h\u1ea1ng n\u1eb7ng c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t van b\u01b0\u1edbm hai m\u1eb7t b\u00edch\" class=\"wp-image-15217\" srcset=\"https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/05\/Key-Components-and-Material-Options-1024x512.webp 1024w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/05\/Key-Components-and-Material-Options-300x150.webp 300w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/05\/Key-Components-and-Material-Options-768x384.webp 768w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/05\/Key-Components-and-Material-Options-18x9.webp 18w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/05\/Key-Components-and-Material-Options.webp 1200w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.xintaivalves.com\/vi\/butterfly-valve-collection\/\" target=\"_blank\" rel=\"noreferrer noopener\">C\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t van b\u01b0\u1edbm hai m\u1eb7t b\u00edch s\u1eed d\u1ee5ng<\/a> v\u1eadt li\u1ec7u ch\u1ecbu t\u1ea3i n\u1eb7ng \u0111\u01b0\u1ee3c t\u00f9y ch\u1ec9nh cho t\u1eebng lo\u1ea1i m\u00f4i ch\u1ea5t c\u1ee5 th\u1ec3.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Hi\u1ec3u r\u00f5 t\u1eebng b\u1ed9 ph\u1eadn l\u00e0 \u0111i\u1ec1u c\u1ea7n thi\u1ebft \u0111\u1ec3 ch\u1ec9 \u0111\u1ecbnh \u0111\u00fang lo\u1ea1i van cho \u0111i\u1ec1u ki\u1ec7n m\u00f4i ch\u1ea5t, \u00e1p su\u1ea5t v\u00e0 nhi\u1ec7t \u0111\u1ed9.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c b\u1ed9 ph\u1eadn ch\u00ednh c\u1ee7a n\u00f3 bao g\u1ed3m:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Th\u00e2n h\u00ecnh:<\/strong> \u0110\u01b0\u1ee3c ch\u1ebf t\u1ea1o t\u1eeb gang d\u1ebbo (GGG40\/50), gang \u0111\u00fac ho\u1eb7c th\u00e9p carbon. Th\u00e2n van th\u01b0\u1eddng \u0111\u01b0\u1ee3c ph\u1ee7 epoxy li\u00ean k\u1ebft n\u00f3ng ch\u1ea3y \u0111\u1ec3 ch\u1ed1ng \u0103n m\u00f2n.<\/li>\n\n\n\n<li><strong>\u0110\u0129a:<\/strong> \u0110\u0129a ph\u1ea3i t\u01b0\u01a1ng th\u00edch v\u1edbi m\u00f4i ch\u1ea5t x\u1eed l\u00fd. C\u00e1c v\u1eadt li\u1ec7u ti\u00eau chu\u1ea9n bao g\u1ed3m SS304, SS316 ho\u1eb7c \u0111\u1ed3ng nh\u00f4m.&nbsp;<\/li>\n\n\n\n<li><strong>L\u1edbp l\u00f3t\/\u0110\u1ec7m:<\/strong> EPDM l\u00e0 lo\u1ea1i gio\u0103ng ti\u00eau chu\u1ea9n cho n\u01b0\u1edbc u\u1ed1ng v\u00e0 n\u01b0\u1edbc bi\u1ec3n. NBR \u0111\u01b0\u1ee3c khuy\u1ebfn ngh\u1ecb cho d\u1ea7u, trong khi Viton ho\u1eb7c PTFE d\u00e0nh cho h\u00f3a ch\u1ea5t nhi\u1ec7t \u0111\u1ed9 cao ho\u1eb7c h\u01a1i n\u01b0\u1edbc.<\/li>\n\n\n\n<li><strong>Tr\u1ee5c\/C\u00e1n:<\/strong> M\u1ed9t <a href=\"https:\/\/www.xintaivalves.com\/vi\/blog\/manufacturing-stainless-steel-valves\/\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/www.xintaivalves.com\/blog\/manufacturing-stainless-steel-valves\/\" rel=\"noreferrer noopener\">th\u00e9p kh\u00f4ng g\u1ec9<\/a> tr\u1ee5c c\u00f3 \u0111\u1ed9 b\u1ec1n k\u00e9o cao k\u1ebft n\u1ed1i \u0111\u0129a v\u1edbi b\u1ed9 truy\u1ec1n \u0111\u1ed9ng.<\/li>\n\n\n\n<li><strong>L\u1eafp \u0111\u1eb7t b\u1ed9 truy\u1ec1n \u0111\u1ed9ng:<\/strong> <strong>Nh\u00e0 s\u1ea3n xu\u1ea5t van b\u01b0\u1edbm hai m\u1eb7t b\u00edch<\/strong> bao g\u1ed3m l\u1ed7 khoan m\u1eb7t b\u00edch tr\u00ean theo ti\u00eau chu\u1ea9n ISO 5211. \u0110i\u1ec1u n\u00e0y cho ph\u00e9p l\u1eafp \u0111\u1eb7t tr\u1ef1c ti\u1ebfp b\u00e1nh xe \u0111i\u1ec1u khi\u1ec3n b\u1eb1ng tay, h\u1ed9p s\u1ed1, b\u1ed9 truy\u1ec1n \u0111\u1ed9ng \u0111i\u1ec7n ho\u1eb7c b\u1ed9 truy\u1ec1n \u0111\u1ed9ng kh\u00ed n\u00e9n m\u00e0 kh\u00f4ng c\u1ea7n gi\u00e1 \u0111\u1ee1 chuy\u1ec3n \u0111\u1ed5i.&nbsp;<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Double_Flanged_Valve_Sizes_and_Dimensions\"><\/span><strong>Van b\u00edch k\u00e9p: K\u00edch th\u01b0\u1edbc v\u00e0 s\u1ed1 \u0111o<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">K\u1ef9 s\u01b0 n\u00ean tham kh\u1ea3o <strong>b\u1ea3ng k\u00edch th\u01b0\u1edbc van b\u01b0\u1edbm hai m\u1eb7t b\u00edch<\/strong> \u0111\u1ec3 ki\u1ec3m tra kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch. D\u1ea3i k\u00edch th\u01b0\u1edbc ti\u00eau chu\u1ea9n c\u1ee7a <strong>van b\u01b0\u1edbm hai m\u1eb7t b\u00edch<\/strong> l\u00e0 t\u1eeb DN40 \u0111\u1ebfn DN1200. Tuy nhi\u00ean, c\u00e1c nh\u00e0 m\u00e1y chuy\u00ean d\u1ee5ng s\u1ea3n xu\u1ea5t c\u00e1c \u0111\u01a1n v\u1ecb v\u01b0\u1ee3t qu\u00e1 DN2000 cho c\u00e1c \u0111\u01b0\u1eddng \u1ed1ng c\u1ea5p n\u01b0\u1edbc \u0111\u00f4 th\u1ecb.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u00c1p su\u1ea5t \u0111\u1ecbnh m\u1ee9c th\u01b0\u1eddng tu\u00e2n theo c\u00e1c ti\u00eau chu\u1ea9n PN6, PN10 ho\u1eb7c PN16. V\u00ed d\u1ee5, \u0111\u01b0\u1eddng k\u00ednh nh\u1ecf h\u01a1n l\u00ean \u0111\u1ebfn DN200 s\u1eed d\u1ee5ng PN16. C\u00e1c \u0111\u01a1n v\u1ecb l\u1edbn h\u01a1n th\u01b0\u1eddng ho\u1ea1t \u0111\u1ed9ng \u1edf PN10 \u0111\u1ec3 c\u00e2n b\u1eb1ng tr\u1ecdng l\u01b0\u1ee3ng v\u00e0 chi ph\u00ed.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Kh\u1ea3 n\u0103ng ch\u1ecbu nhi\u1ec7t \u0111\u1ed9 ph\u1ee5 thu\u1ed9c v\u00e0o l\u1edbp l\u00f3t. EPDM ho\u1ea1t \u0111\u1ed9ng trong kho\u1ea3ng t\u1eeb -30\u00b0C \u0111\u1ebfn 110\u00b0C, trong khi Viton c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng l\u00ean \u0111\u1ebfn 200\u00b0C.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ng\u01b0\u1eddi mua n\u00ean t\u1ea3i xu\u1ed1ng <strong>t\u1ec7p PDF van b\u01b0\u1edbm hai m\u1eb7t b\u00edch<\/strong> ho\u1eb7c tham kh\u1ea3o <strong>danh m\u1ee5c van b\u01b0\u1edbm hai m\u1eb7t b\u00edch <\/strong>tr\u01b0\u1edbc khi mua. \u0110i\u1ec1u n\u00e0y gi\u00fap x\u00e1c minh chi\u1ec1u d\u00e0i m\u1eb7t \u0111\u1ed1i m\u1eb7t theo ti\u00eau chu\u1ea9n EN558-1 Series 13 ho\u1eb7c JIS F7480.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Installation_Guide_to_Double_Flanged_Butterfly_Valve_Bolting\"><\/span><strong>H\u01b0\u1edbng d\u1eabn l\u1eafp \u0111\u1eb7t cho bu l\u00f4ng van b\u01b0\u1edbm b\u00edch k\u00e9p<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Qu\u00e1 tr\u00ecnh l\u1eafp \u0111\u1eb7t r\u1ea5t \u0111\u01a1n gi\u1ea3n v\u00ec th\u00e2n van ho\u1ea1t \u0111\u1ed9ng nh\u01b0 m\u1ed9t c\u1ea7u n\u1ed1i c\u1ee9ng gi\u1eefa c\u00e1c \u0111\u01b0\u1eddng \u1ed1ng.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ec3 l\u1eafp \u0111\u1eb7t van, <strong>bu l\u00f4ng van b\u01b0\u1edbm hai m\u1eb7t b\u00edch<\/strong> s\u1eed d\u1ee5ng c\u00e1c b\u1ed9 \u0111ai \u1ed1c v\u00e0 bu l\u00f4ng ri\u00eang bi\u1ec7t. \u0110i\u1ec1u n\u00e0y c\u1ed1 \u0111\u1ecbnh van v\u00e0o m\u1ed7i m\u1eb7t c\u1ee7a m\u1eb7t b\u00edch \u1ed1ng v\u00e0 ng\u0103n \u1ed1ng b\u1ecb t\u00e1ch r\u1eddi.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">K\u1ef9 thu\u1eadt vi\u00ean ph\u1ea3i si\u1ebft ch\u1eb7t bu l\u00f4ng theo h\u00ecnh sao ho\u1eb7c h\u00ecnh ch\u1eef th\u1eadp \u0111\u1ec3 c\u00f3 m\u1ed9t m\u1ed1i h\u00e0n k\u00edn kh\u00ed v\u00e0 n\u00e9n \u0111\u1ec1u c\u00e1c gio\u0103ng. V\u00ec van tu\u00e2n theo c\u00e1c ti\u00eau chu\u1ea9n m\u1eb7t \u0111\u1ed1i m\u1eb7t qu\u1ed1c t\u1ebf, n\u00f3 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t v\u00e0o c\u00e1c b\u1ed1 c\u1ee5c hi\u1ec7n c\u00f3 m\u00e0 kh\u00f4ng c\u1ea7n s\u1eeda \u0111\u1ed5i \u0111\u01b0\u1eddng \u1ed1ng xung quanh.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Lu\u00f4n x\u00e1c minh \u0111\u01b0\u1eddng k\u00ednh v\u00f2ng bu l\u00f4ng (BCD) v\u1edbi c\u00e1c m\u1eb7t b\u00edch gh\u00e9p n\u1ed1i c\u1ee7a b\u1ea1n tr\u01b0\u1edbc khi van \u0111\u1ebfn c\u00f4ng tr\u01b0\u1eddng.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Industries_and_Applications_Where_These_Valves_Do_the_Work\"><\/span><strong>C\u00e1c ng\u00e0nh v\u00e0 \u1ee9ng d\u1ee5ng: N\u01a1i nh\u1eefng van n\u00e0y ho\u1ea1t \u0111\u1ed9ng<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" width=\"1024\" height=\"512\" src=\"https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/05\/Industries-and-Applications-Where-These-Valves-Do-the-Work-1024x512.webp\" alt=\"M\u1ed9t s\u01a1 \u0111\u1ed3 cho th\u1ea5y c\u00e1c \u1ee9ng d\u1ee5ng kh\u00e1c nhau c\u1ee7a van b\u01b0\u1edbm hai m\u1eb7t b\u00edch\" class=\"wp-image-15218\" srcset=\"https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/05\/Industries-and-Applications-Where-These-Valves-Do-the-Work-1024x512.webp 1024w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/05\/Industries-and-Applications-Where-These-Valves-Do-the-Work-300x150.webp 300w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/05\/Industries-and-Applications-Where-These-Valves-Do-the-Work-768x384.webp 768w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/05\/Industries-and-Applications-Where-These-Valves-Do-the-Work-18x9.webp 18w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2026\/05\/Industries-and-Applications-Where-These-Valves-Do-the-Work.webp 1200w\" sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/figure>\n\n\n\n<p class=\"wp-block-paragraph\">Van hai m\u1eb7t b\u00edch l\u00e0 nh\u1eefng thi\u1ebft b\u1ecb ch\u1ee7 l\u1ef1c c\u1ee7a c\u01a1 s\u1edf h\u1ea1 t\u1ea7ng n\u1eb7ng. C\u00e1c \u1ee9ng d\u1ee5ng ch\u00ednh c\u1ee7a ch\u00fang bao g\u1ed3m:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>X\u1eed l\u00fd n\u01b0\u1edbc:<\/strong> Van l\u00f3t EPDM l\u00e0 ti\u00eau chu\u1ea9n cho n\u01b0\u1edbc u\u1ed1ng v\u00e0 n\u01b0\u1edbc th\u1ea3i.<\/li>\n\n\n\n<li><strong>H\u00e0ng h\u1ea3i &amp; Ngo\u00e0i kh\u01a1i:<\/strong> C\u00e1c phi\u00ean b\u1ea3n l\u00f3t NBR \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng cho h\u1ec7 th\u1ed1ng l\u00e0m m\u00e1t n\u01b0\u1edbc bi\u1ec3n v\u00e0 h\u1ec7 th\u1ed1ng d\u1eb1n, th\u01b0\u1eddng mang ch\u1ee9ng nh\u1eadn DNV ho\u1eb7c Lloyd\u2019s.<\/li>\n\n\n\n<li><strong>N\u0103ng l\u01b0\u1ee3ng &amp; Khai th\u00e1c m\u1ecf:<\/strong> Van v\u1eadn h\u00e0nh b\u1eb1ng b\u00e1nh r\u0103ng qu\u1ea3n l\u00fd l\u01b0\u1ee3ng l\u1edbn n\u01b0\u1edbc l\u00e0m m\u00e1t v\u00e0 v\u1eadn chuy\u1ec3n b\u00f9n \u0111\u1eb7c.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Van b\u01b0\u1edbm hai m\u1eb7t b\u00edch Bray l\u00e0 m\u1ed9t th\u01b0\u01a1ng hi\u1ec7u \u0111\u01b0\u1ee3c c\u00f4ng nh\u1eadn trong l\u0129nh v\u1ef1c n\u00e0y. Nh\u01b0ng nhi\u1ec1u gi\u00e1m \u0111\u1ed1c mua h\u00e0ng \u0111\u00e1nh gi\u00e1 nhi\u1ec1u<span style=\"box-sizing: border-box; margin: 0px; padding: 0px;\">\u00a0<\/span><strong><strong>nh\u00e0 s\u1ea3n xu\u1ea5t van b\u01b0\u1edbm hai m\u1eb7t b\u00edch. <\/strong><\/strong>\u0110i\u1ec1u n\u00e0y gi\u00fap h\u1ecd so s\u00e1nh kh\u1ea3 n\u0103ng truy xu\u1ea5t ngu\u1ed3n g\u1ed1c v\u1eadt li\u1ec7u v\u00e0 c\u00e1c ti\u00eau chu\u1ea9n ch\u1ea5t l\u01b0\u1ee3ng ISO 9001 c\u1ee5 th\u1ec3 cho nhu c\u1ea7u d\u1ef1 \u00e1n c\u1ee7a h\u1ecd.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_are_the_Advantages_of_a_Double_Flanged_Butterfly_Valve\"><\/span>\u01afu \u0111i\u1ec3m c\u1ee7a van b\u01b0\u1edbm b\u00edch k\u00e9p l\u00e0 g\u00ec?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Van hai m\u1eb7t b\u00edch mang l\u1ea1i nhi\u1ec1u l\u1ee3i th\u1ebf cho c\u00e1c \u1ee9ng d\u1ee5ng c\u00f4ng nghi\u1ec7p so v\u1edbi <strong>van b\u01b0\u1edbm m\u1ed9t m\u1eb7t b\u00edch <\/strong>lo\u1ea1i (wafer ho\u1eb7c lug). Thi\u1ebft k\u1ebf c\u1ee7a ch\u00fang t\u0103ng c\u01b0\u1eddng s\u1ef1 d\u1ec5 s\u1eed d\u1ee5ng v\u00e0 t\u00ednh to\u00e0n v\u1eb9n c\u1ea5u tr\u00fac trong c\u00e1c h\u1ec7 th\u1ed1ng \u1ed1ng n\u01b0\u1edbc v\u00e0 \u0111\u01b0\u1eddng \u1ed1ng.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u00e2y l\u00e0 nh\u1eefng l\u00fd do t\u1ea1i sao:<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Thi\u1ebft k\u1ebf hai m\u1eb7t b\u00edch l\u00e0 l\u00fd t\u01b0\u1edfng <span style=\"box-sizing: border-box; margin: 0px; padding: 0px;\">v\u00ec<a href=\"https:\/\/www.xintaivalves.com\/vi\/blog\/valves-for-water-treatment\/\" target=\"_blank\">\u00a0\u0111\u01b0\u1eddng k\u00ednh l\u1edbn<\/a><\/span><a href=\"https:\/\/www.xintaivalves.com\/vi\/blog\/valves-for-water-treatment\/\" data-type=\"link\" data-id=\"https:\/\/www.xintaivalves.com\/blog\/valves-for-water-treatment\/\" target=\"_blank\" rel=\"noreferrer noopener\"> \u0111\u01b0\u1eddng \u1ed1ng<\/a> (DN300+), h\u1ec7 th\u1ed1ng \u00e1p su\u1ea5t cao v\u00e0 c\u00e1c khu v\u1ef1c d\u1ec5 b\u1ecb rung \u0111\u1ed9ng.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Vi\u1ec7c \u0111\u00f3ng m\u1edf nhanh m\u1ed9t ph\u1ea7n t\u01b0 v\u00f2ng cho ph\u00e9p ki\u1ec3m so\u00e1t d\u00f2ng ch\u1ea3y hi\u1ec7u qu\u1ea3, \u0111\u1eb7c bi\u1ec7t trong <a href=\"https:\/\/www.xintaivalves.com\/vi\/blog\/the-ultimate-guide-to-double-block-and-bleed-valves\/\" target=\"_blank\" data-type=\"link\" data-id=\"https:\/\/www.xintaivalves.com\/blog\/the-ultimate-guide-to-double-block-and-bleed-valves\/\" rel=\"noreferrer noopener\">ng\u1eaft kh\u1ea9n c\u1ea5p<\/a> c\u00e1c t\u00ecnh hu\u1ed1ng. N\u00f3 c\u0169ng cho ph\u00e9p ni\u00eam phong kh\u00f4ng r\u00f2 r\u1ec9 ngay c\u1ea3 trong c\u00e1c m\u00f4i tr\u01b0\u1eddng kh\u1eafc nghi\u1ec7t nh\u01b0 ch\u1ea5t l\u1ecfng \u0103n m\u00f2n ho\u1eb7c m\u00e0i m\u00f2n.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Cu\u1ed1i c\u00f9ng, van hai m\u1eb7t b\u00edch \u0111\u01b0\u1ee3c l\u00e0m t\u1eeb v\u1eadt li\u1ec7u ch\u1ed1ng \u0103n m\u00f2n nh\u01b0 gang d\u1ebbo ho\u1eb7c th\u00e9p kh\u00f4ng g\u1ec9. Nh\u1eefng v\u1eadt li\u1ec7u n\u00e0y g\u00f3p ph\u1ea7n k\u00e9o d\u00e0i tu\u1ed5i th\u1ecd v\u00e0 gi\u1ea3m chi ph\u00ed b\u1ea3o tr\u00ec ngay c\u1ea3 trong m\u00f4i tr\u01b0\u1eddng h\u00f3a ch\u1ea5t kh\u1eafc nghi\u1ec7t.<\/p>\n\n\n\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    transition: transform 0.2s ease-in-out;\n  }\n\n  .hero-card:hover {\n    transform: translateY(-2px);\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    line-height: 1.5;\n  }\n\n  .hero-link {\n    display: inline-block;\n    padding: 10px 20px;\n    background-color: #D70C19;\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: #b30a15;\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\n<a class=\"hero-card\" href=\"https:\/\/www.xintaivalves.com\/vi\/products\/centerline-wafer-type-butterfly-valve\/\" target=\"_blank\" rel=\"noopener\">\n  <img decoding=\"async\" class=\"hero-image\" src=\"https:\/\/xintaivalves.com\/wp-content\/uploads\/2022\/02\/%E6%9C%AA%E6%A0%87%E9%A2%98-2-1.jpg\" alt=\"TRUNG T\u00c2M LO\u1ea0I WAFER VAN B\u01af\u1edaM M\u1ec0M\">\n  <div class=\"hero-content\">\n    <div class=\"hero-title\">TRUNG T\u00c2M LO\u1ea0I WAFER VAN B\u01af\u1edaM M\u1ec0M<\/div>\n    <div class=\"hero-description\">\n      Van b\u01b0\u1edbm l\u00e0 thi\u1ebft b\u1ecb c\u00f3 c\u1ea5u h\u00ecnh th\u1ea5p \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c quy tr\u00ecnh c\u00f4ng nghi\u1ec7p. Ch\u00fang t\u01b0\u01a1ng \u0111\u1ed1i m\u1ecfng, c\u00f3 ngh\u0129a l\u00e0 ch\u00fang c\u00f3 th\u1ec3 chi\u1ebfm \u00edt kh\u00f4ng gian h\u01a1n trong \u0111\u01b0\u1eddng \u1ed1ng so v\u1edbi c\u00e1c lo\u1ea1i van kh\u00e1c.\n    <\/div>\n    <span class=\"hero-link\">Kh\u00e1m ph\u00e1 S\u1ea3n ph\u1ea9m &amp; Gi\u1ea3i ph\u00e1p<\/span>\n  <\/div>\n<\/a>\n\n\n\n<h2 class=\"wp-block-heading\"><span class=\"ez-toc-section\" id=\"Conclusion\"><\/span>Ph\u1ea7n k\u1ebft lu\u1eadn<span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00e1c <a href=\"https:\/\/www.xintaivalves.com\/vi\/products\/double-eccentric-butterfly-valves\/\" target=\"_blank\" rel=\"noreferrer noopener\">van b\u01b0\u1edbm b\u00edch k\u00e9p<\/a> cung c\u1ea5p c\u1ea5u tr\u00fac v\u1eefng ch\u1eafc v\u00e0 gi\u1ea3i ph\u00e1p linh ho\u1ea1t cho c\u00e1c h\u1ec7 th\u1ed1ng \u0111\u01b0\u1eddng \u1ed1ng c\u1ee1 trung b\u00ecnh \u0111\u1ebfn l\u1edbn. Kh\u1ea3 n\u0103ng cung c\u1ea5p bu l\u00f4ng \u0111\u1ed9c l\u1eadp, an to\u00e0n c\u1ee7a n\u00f3 l\u00e0m cho n\u00f3 tr\u1edf th\u00e0nh ti\u00eau chu\u1ea9n c\u00f4ng nghi\u1ec7p cho n\u01b0\u1edbc, h\u00e0ng h\u1ea3i v\u00e0 x\u1eed l\u00fd c\u00f4ng nghi\u1ec7p.\u00a0<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Lo\u1ea1i van n\u00e0y n\u1ed5i l\u00ean nh\u01b0 m\u1ed9t gi\u1ea3i ph\u00e1p \u0111\u01b0\u1ee3c \u01b0a chu\u1ed9ng cho c\u00e1c \u1ee9ng d\u1ee5ng \u0111\u00f2i h\u1ecfi kh\u1eaft khe. Van \u0111\u1ea3m b\u1ea3o k\u1ebft n\u1ed1i \u1ed5n \u0111\u1ecbnh, kh\u00f4ng r\u00f2 r\u1ec9 th\u00f4ng qua thi\u1ebft k\u1ebf bu l\u00f4ng k\u00e9p c\u1ee7a n\u00f3.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Xintai Valve s\u1ea3n xu\u1ea5t van b\u01b0\u1edbm cho to\u00e0n b\u1ed9 y\u00eau c\u1ea7u c\u00f4ng nghi\u1ec7p. Ch\u00fang t\u00f4i cung c\u1ea5p c\u00e1c lo\u1ea1i wafer, l\u1ec7ch t\u00e2m k\u00e9p v\u00e0 l\u1ec7ch t\u00e2m ba.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">S\u1ea3n xu\u1ea5t c\u1ee7a ch\u00fang t\u00f4i \u0111\u01b0\u1ee3c t\u1eadp trung t\u1ea1i m\u1ed9t c\u01a1 s\u1edf hi\u1ec7n \u0111\u1ea1i r\u1ed9ng 30.800 m\u00e9t vu\u00f4ng, \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1eb7c bi\u1ec7t \u0111\u1ec3 x\u1eed l\u00fd s\u1ea3n xu\u1ea5t van c\u00f4ng nghi\u1ec7p quy m\u00f4 l\u1edbn.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ec3 \u0111\u1ea3m b\u1ea3o th\u1eddi gian giao h\u00e0ng nh\u1ea5t qu\u00e1n cho c\u00e1c \u0111\u01a1n \u0111\u1eb7t h\u00e0ng B2B s\u1ed1 l\u01b0\u1ee3ng l\u1edbn, ch\u00fang t\u00f4i v\u1eadn h\u00e0nh 10 d\u00e2y chuy\u1ec1n \u0111\u00fac v\u00e0 s\u1ea3n xu\u1ea5t ch\u00ednh x\u00e1c chuy\u00ean d\u1ee5ng, d\u00e0nh ri\u00eang cho van hi\u1ec7u su\u1ea5t cao.&nbsp;<\/p>\n\n\n\n<div class=\"wp-block-buttons is-content-justification-center is-layout-flex wp-container-core-buttons-is-layout-fe48e5de wp-block-buttons-is-layout-flex\">\n<div class=\"wp-block-button has-custom-width wp-block-button__width-50\"><a class=\"wp-block-button__link has-white-color has-text-color has-background has-link-color has-medium-font-size has-custom-font-size wp-element-button\" href=\"https:\/\/www.xintaivalves.com\/vi\/contact\/\" style=\"background-color:#b30a15\" target=\"_blank\" rel=\"noreferrer noopener\">Nh\u1eadn B\u00e1o Gi\u00e1 Mi\u1ec5n Ph\u00ed<\/a><\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>The double flanged butterfly valve is often the solution for large-diameter pipelines. A valve for a DN400 water treatment pipeline must hold PN16 pressure. The valves should also bolt cleanly to existing pipe flanges on both sides and last for decades with minimal maintenance.&nbsp; Large-diameter pipelines require flow control solutions that maintain structural integrity even [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":15219,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[233],"tags":[],"class_list":["post-15216","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-butterfly-valve"],"_links":{"self":[{"href":"https:\/\/www.xintaivalves.com\/vi\/wp-json\/wp\/v2\/posts\/15216","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\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.xintaivalves.com\/vi\/wp-json\/wp\/v2\/comments?post=15216"}],"version-history":[{"count":3,"href":"https:\/\/www.xintaivalves.com\/vi\/wp-json\/wp\/v2\/posts\/15216\/revisions"}],"predecessor-version":[{"id":15222,"href":"https:\/\/www.xintaivalves.com\/vi\/wp-json\/wp\/v2\/posts\/15216\/revisions\/15222"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.xintaivalves.com\/vi\/wp-json\/wp\/v2\/media\/15219"}],"wp:attachment":[{"href":"https:\/\/www.xintaivalves.com\/vi\/wp-json\/wp\/v2\/media?parent=15216"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.xintaivalves.com\/vi\/wp-json\/wp\/v2\/categories?post=15216"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.xintaivalves.com\/vi\/wp-json\/wp\/v2\/tags?post=15216"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}