{"id":1698,"date":"2022-05-07T06:03:01","date_gmt":"2022-05-07T06:03:01","guid":{"rendered":"https:\/\/xintaivalves.com\/?p=1698"},"modified":"2024-09-26T15:36:50","modified_gmt":"2024-09-26T07:36:50","slug":"what-are-the-different-types-of-valves-used-in-hvac","status":"publish","type":"post","link":"https:\/\/www.xintaivalves.com\/vi\/blog\/what-are-the-different-types-of-valves-used-in-hvac\/","title":{"rendered":"C\u00e1c lo\u1ea1i van kh\u00e1c nhau \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong HVAC l\u00e0 g\u00ec?"},"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\/what-are-the-different-types-of-valves-used-in-hvac\/#What_Is_HVAC_System\" >H\u1ec7 th\u1ed1ng HVAC l\u00e0 g\u00ec?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.xintaivalves.com\/vi\/blog\/what-are-the-different-types-of-valves-used-in-hvac\/#Types_of_Valves_Used_in_HVAC_Systems\" >C\u00e1c Lo\u1ea1i Van S\u1eed D\u1ee5ng Trong H\u1ec7 Th\u1ed1ng HVAC<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n\n<p class=\"wp-block-paragraph\">Trong c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p HVAC, c\u00e1c lo\u1ea1i van kh\u00e1c nhau \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 ki\u1ec3m so\u00e1t c\u0169ng nh\u01b0 qu\u1ea3n l\u00fd d\u00f2ng nguy\u00ean li\u1ec7u v\u00e0 duy tr\u00ec \u00e1p su\u1ea5t ph\u00f9 h\u1ee3p.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/en.wikipedia.org\/wiki\/Heating,_ventilation,_and_air_conditioning\" target=\"_blank\" rel=\"noreferrer noopener nofollow\"><strong><em>HVAC <\/em><\/strong><\/a>l\u00e0 vi\u1ebft t\u1eaft c\u1ee7a Heating Ventilation and Air Conditioning. N\u00f3 bao g\u1ed3m m\u00e1y \u0111i\u1ec1u h\u00f2a kh\u00f4ng kh\u00ed trung t\u00e2m, n\u1ed3i h\u01a1i, m\u00e1y b\u01a1m nhi\u1ec7t, thi\u1ebft b\u1ecb tr\u00ean m\u00e1i nh\u00e0, l\u00f2 nung, thi\u1ebft b\u1ecb \u0111\u00f3ng g\u00f3i v\u00e0 thi\u1ebft b\u1ecb l\u00e0m l\u1ea1nh. C\u00e1c h\u1ec7 th\u1ed1ng n\u00e0y ho\u1ea1t \u0111\u1ed9ng d\u1ef1a tr\u00ean n\u01b0\u1edbc v\u00e0 h\u01a1i n\u01b0\u1edbc d\u01b0\u1edbi d\u1ea1ng kh\u00ed l\u00e0m m\u00e1t \u0111\u01b0\u1ee3c \u0111\u01b0a qua c\u00e1c van.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00f3 nhi\u1ec1u lo\u1ea1i van kh\u00e1c nhau \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong h\u1ec7 th\u1ed1ng HVAC. Van HVAC gi\u00fap ki\u1ec3m so\u00e1t d\u00f2ng ch\u1ea3y c\u1ee7a ch\u1ea5t l\u1ecfng c\u0169ng nh\u01b0 kh\u00ed. N\u00f3 gi\u00fap ch\u1ea1y h\u1ec7 th\u1ed1ng tr\u01a1n tru.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">N\u1ebfu b\u1ea1n mu\u1ed1n bi\u1ebft th\u00eam v\u1ec1 c\u00e1c lo\u1ea1i van kh\u00e1c nhau \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong HVAC, h\u00e3y ti\u1ebfp t\u1ee5c \u0111\u1ecdc b\u00e0i vi\u1ebft n\u00e0y.&nbsp;<\/p>\n\n\n\n<h2 class=\"has-black-color has-text-color has-medium-font-size wp-block-heading\"><span class=\"ez-toc-section\" id=\"What_Is_HVAC_System\"><\/span><strong>H\u1ec7 th\u1ed1ng HVAC l\u00e0 g\u00ec?<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">N\u1ebfu b\u1ea1n quan t\u00e2m \u0111\u1ebfn ho\u1ea1t \u0111\u1ed9ng c\u1ee7a h\u1ec7 th\u1ed1ng HVAC, th\u00ec tr\u01b0\u1edbc ti\u00ean b\u1ea1n ph\u1ea3i bi\u1ebft n\u00f3 l\u00e0 g\u00ec. C\u00e1c h\u1ec7 th\u1ed1ng HVAC \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 di chuy\u1ec3n kh\u00f4ng kh\u00ed qua m\u1ed9t lo\u1ea1t c\u00e1c \u0111\u01b0\u1eddng \u1ed1ng l\u00e0m \u1ea5m ho\u1eb7c l\u00e0m m\u00e1t kh\u00f4ng kh\u00ed, c\u0169ng nh\u01b0 lo\u1ea1i b\u1ecf \u0111\u1ed9 \u1ea9m. T\u00f9y thu\u1ed9c v\u00e0o h\u1ec7 th\u1ed1ng, kh\u00f4ng kh\u00ed c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c d\u1eabn \u0111\u1ebfn c\u00e1c ph\u1ea7n kh\u00e1c nhau c\u1ee7a ng\u00f4i nh\u00e0 v\u00e0 m\u1ed9t s\u1ed1 c\u00f3 th\u1ec3 d\u1eabn tr\u1ef1c ti\u1ebfp v\u00e0o kh\u00f4ng gian.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">B\u1ed9 ph\u1eadn l\u00e0m n\u00f3ng, ho\u1eb7c l\u00f2, l\u00e0 ph\u1ea7n quan tr\u1ecdng nh\u1ea5t c\u1ee7a h\u1ec7 th\u1ed1ng HVAC v\u00e0 chi\u1ebfm nhi\u1ec1u kh\u00f4ng gian nh\u1ea5t. N\u00f3 s\u1eed d\u1ee5ng nhi\u1ec1u lo\u1ea1i ngu\u1ed3n nhi\u1ec7t kh\u00e1c nhau, ch\u1eb3ng h\u1ea1n nh\u01b0 n\u0103ng l\u01b0\u1ee3ng m\u1eb7t tr\u1eddi, b\u01a1m nhi\u1ec7t v\u00e0 \u0111i\u1ec7n tr\u1edf, \u0111\u1ec3 t\u1ea1o ra nhi\u1ec7t. Trong qu\u00e1 tr\u00ecnh l\u00e0m m\u00e1t, m\u1ed9t b\u1ed9 ph\u1eadn \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 cu\u1ed9n d\u00e2y bay h\u01a1i s\u1ebd \u0111\u01b0a kh\u00f4ng kh\u00ed l\u1ea1nh \u0111i kh\u1eafp nh\u00e0.&nbsp;<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u0110\u1ec3 duy tr\u00ec nhi\u1ec7t \u0111\u1ed9 b\u00ean trong ph\u00f2ng, b\u1ea1n ph\u1ea3i \u0111\u1ea3m b\u1ea3o r\u1eb1ng c\u1ea3 hai thanh ghi cung c\u1ea5p v\u00e0 tr\u1ea3 v\u1ec1 \u0111\u1ec1u ho\u1ea1t \u0111\u1ed9ng. H\u1ec7 th\u1ed1ng HVAC c\u00f3 th\u1ec3 bao g\u1ed3m c\u00e1c th\u00e0nh ph\u1ea7n kh\u00e1c, bao g\u1ed3m h\u1ec7 th\u1ed1ng th\u00f4ng gi\u00f3, m\u00e1y h\u00fat \u1ea9m v\u00e0 m\u00e1y l\u1ecdc kh\u00f4ng kh\u00ed.&nbsp;<\/p>\n\n\n\n<h3 class=\"has-black-color has-text-color has-medium-font-size wp-block-heading\"><span class=\"ez-toc-section\" id=\"Types_of_Valves_Used_in_HVAC_Systems\"><\/span><strong>C\u00e1c Lo\u1ea1i Van S\u1eed D\u1ee5ng Trong H\u1ec7 Th\u1ed1ng HVAC<\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">B\u00e0i vi\u1ebft sau \u0111\u00e2y \u0111\u1ec1 c\u1eadp \u0111\u1ebfn c\u00e1c lo\u1ea1i van \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong H\u1ec7 th\u1ed1ng HVAC. B\u1ea1n s\u1ebd h\u00e0i l\u00f2ng h\u01a1n v\u1edbi h\u1ec7 th\u1ed1ng HVAC c\u1ee7a m\u00ecnh khi b\u1ea1n bi\u1ebft th\u00eam v\u1ec1 n\u00f3!<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong><a href=\"https:\/\/www.xintaivalves.com\/vi\/control-valve-collection\/\" target=\"_blank\" rel=\"noreferrer noopener\">Van \u0111i\u1ec1u khi\u1ec3n<\/a><\/strong><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Van \u0111i\u1ec1u khi\u1ec3n l\u00e0 m\u1ed9t thi\u1ebft b\u1ecb c\u01a1 kh\u00ed b\u1eaft \u0111\u1ea7u thay \u0111\u1ed5i d\u00f2ng ch\u1ea5t l\u1ecfng trong h\u1ec7 th\u1ed1ng. H\u00ecnh d\u1ea1ng c\u1ee7a n\u00f3 t\u01b0\u01a1ng t\u1ef1 nh\u01b0 m\u1ed9t con b\u01b0\u1edbm ho\u1eb7c qu\u1ea3 b\u00f3ng. T\u1ea5t c\u1ea3 ch\u00fang \u0111\u1ec1u \u0111\u01b0\u1ee3c trang b\u1ecb b\u1ed9 truy\u1ec1n \u0111\u1ed9ng di chuy\u1ec3n m\u1ed9t b\u1ed9 ph\u1eadn \u0111i\u1ec1u bi\u1ebfn, c\u00f3 th\u1ec3 l\u00e0 m\u1ed9t con b\u01b0\u1edbm ho\u1eb7c qu\u1ea3 b\u00f3ng, \u0111\u1ec3 ki\u1ec3m so\u00e1t d\u00f2ng ch\u1ea3y c\u1ee7a ch\u1ea5t l\u1ecfng. Van \u0111i\u1ec1u khi\u1ec3n c\u00f3 m\u1ed9t s\u1ed1 lo\u1ea1i b\u1ed9 truy\u1ec1n \u0111\u1ed9ng v\u00e0 m\u1ed7i lo\u1ea1i c\u00f3 m\u1ee5c \u0111\u00edch v\u00e0 c\u01a1 ch\u1ebf ho\u1ea1t \u0111\u1ed9ng ri\u00eang. C\u00f3 nhi\u1ec1u lo\u1ea1i van \u0111i\u1ec1u khi\u1ec3n HVAC c\u00f3 s\u1eb5n. M\u1ed7i c\u00e1i \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf \u0111\u1ec3 ph\u1ee5c v\u1ee5 cho c\u00e1c y\u00eau c\u1ea7u h\u1ec7 th\u1ed1ng v\u00e0 ch\u1ea5t l\u1ecfng kh\u00e1c nhau. N\u00f3 c\u00f3 c\u00e1c \u0111\u1eb7c \u0111i\u1ec3m kh\u00e1c nhau, ch\u1eb3ng h\u1ea1n nh\u01b0 \u0111i\u1ec1u ch\u1ec9nh v\u00e0 ch\u1eb7n. M\u1ed9t s\u1ed1 van n\u00e0y \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf cho ch\u1ea5t l\u1ecfng \u00e1p su\u1ea5t cao, trong khi nh\u1eefng van kh\u00e1c c\u00f3 \u0111\u1eb7c t\u00ednh \u0103n m\u00f2n c\u1ee5 th\u1ec3.&nbsp;<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/xintaivalves.com\/wp-content\/uploads\/2022\/03\/ELECTRIC-ACTUATOR-BALL-VALVE.jpg\" alt=\"\"\/><figcaption class=\"wp-element-caption\"><a href=\"https:\/\/www.xintaivalves.com\/vi\/control-valve-manufacturing\/\" target=\"_blank\" rel=\"noreferrer noopener\">VAN B\u00d3NG THI\u1ebeT B\u1eca \u0110I\u1ec6N<\/a><\/figcaption><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.xintaivalves.com\/vi\/products\/electric-actuator-globe-valve\/\" target=\"_blank\" rel=\"noreferrer noopener\"><img decoding=\"async\" src=\"https:\/\/xintaivalves.com\/wp-content\/uploads\/2022\/03\/ELECTRIC-ACTUATOR-GLOBE-VALVE.jpg\" alt=\"\"\/><\/a><figcaption class=\"wp-element-caption\"><a href=\"https:\/\/www.xintaivalves.com\/vi\/products\/electric-actuator-globe-valve\/\" target=\"_blank\" rel=\"noreferrer noopener\">VAN C\u1ea6U \u0110I\u1ec6N<\/a><\/figcaption><\/figure>\n<\/div>\n<\/div>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong><a href=\"https:\/\/www.xintaivalves.com\/vi\/check-valve-collection\/\" target=\"_blank\" rel=\"noreferrer noopener\">ki\u1ec3m tra van<\/a><\/strong><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Van m\u1ed9t chi\u1ec1u l\u00e0 m\u1ed9t thi\u1ebft b\u1ecb t\u1ef1 \u0111\u1ed9ng cho ph\u00e9p m\u1ed9t ch\u1ea5t l\u1ecfng ch\u1ea3y qua m\u1ed9t ch\u1ea5t l\u1ecfng kh\u00e1c trong khi ch\u1eb7n ch\u1ea5t l\u1ecfng kia. Van m\u1ed9t chi\u1ec1u ho\u1ea1t \u0111\u1ed9ng b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng ch\u00eanh l\u1ec7ch \u00e1p su\u1ea5t \u0111\u1ec3 m\u1edf v\u00e0 \u0111\u00f3ng. N\u1ebfu \u00e1p su\u1ea5t \u1edf ph\u00eda \u0111\u1ea7u v\u00e0o l\u1edbn h\u01a1n \u00e1p su\u1ea5t \u1edf ph\u00eda \u0111\u1ea7u ra, van s\u1ebd \u0111\u00f3ng l\u1ea1i. C\u00e1c c\u01a1 ch\u1ebf \u0111\u00f3ng van m\u1ed9t chi\u1ec1u ph\u1ee5 thu\u1ed9c v\u00e0o lo\u1ea1i van, nh\u01b0ng n\u00f3i chung, ch\u00fang kh\u00f4ng c\u1ea7n b\u1ea5t k\u1ef3 s\u1ef1 can thi\u1ec7p n\u00e0o c\u1ee7a con ng\u01b0\u1eddi. Van m\u1ed9t chi\u1ec1u c\u0169ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c h\u1ec7 th\u1ed1ng HVAC \u0111\u1ec3 ng\u0103n hi\u1ec7n t\u01b0\u1ee3ng b\u00faa n\u01b0\u1edbc, hi\u1ec7n t\u01b0\u1ee3ng ch\u1ea5t l\u1ecfng ch\u1ea3y theo m\u1ed9t h\u01b0\u1edbng nh\u01b0ng sau \u0111\u00f3 l\u1ea1i ch\u1ea3y theo h\u01b0\u1edbng kh\u00e1c.&nbsp;<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Kh\u1ed1i \u0111\u00f4i v\u00e0 van ch\u1ea3y m\u00e1u<\/strong><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">M\u1ed9t kh\u1ed1i k\u00e9p v\u00e0 van ch\u1ea3y m\u00e1u l\u00e0 m\u1ed9t lo\u1ea1i van \u0111i\u1ec1u ch\u1ec9nh. M\u1ee5c \u0111\u00edch c\u1ee7a c\u00e1c van n\u00e0y l\u00e0 \u0111\u1ec3 c\u00e1ch ly d\u00f2ng ch\u1ea3y ng\u01b0\u1ee3c d\u00f2ng v\u00e0 xu\u00f4i d\u00f2ng c\u1ee7a ch\u1ea5t l\u1ecfng x\u1eed l\u00fd b\u1eb1ng c\u00e1ch \u0111\u00f3ng m\u1ed9t trong s\u1ed1 ch\u00fang v\u00e0 m\u1edf van kia. M\u1ed9t van th\u1ee9 ba \u0111\u01b0\u1ee3c \u0111\u1eb7t trong khoang \u0111\u01b0\u1ee3c t\u1ea1o b\u1edfi hai van c\u00e1ch ly. C\u00e1c van c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng cho m\u1ed9t s\u1ed1 m\u1ee5c \u0111\u00edch, bao g\u1ed3m chuy\u1ec3n h\u01b0\u1edbng d\u00f2ng ch\u1ea3y v\u00e0 l\u1ea5y m\u1eabu. C\u00e1c van n\u00e0y \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 ki\u1ec3m so\u00e1t d\u00f2ng quy tr\u00ecnh, c\u0169ng nh\u01b0 l\u1ea5y m\u1eabu v\u00e0 b\u1ea3o tr\u00ec. Ch\u00fang c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 c\u00e1ch ly t\u00edch c\u1ef1c v\u00e0 ti\u00eau c\u1ef1c. C\u00e1ch ly t\u00edch c\u1ef1c \u0111\u1ea1t \u0111\u01b0\u1ee3c b\u1eb1ng c\u00e1ch c\u00e1ch ly ph\u1ea7n v\u1eadn h\u00e0nh c\u1ee7a nh\u00e0 m\u00e1y kh\u1ecfi thi\u1ebft b\u1ecb, \u0111\u1ed3ng h\u1ed3 \u0111o \u00e1p su\u1ea5t v\u00e0 \u0111\u1ed3ng h\u1ed3 \u0111o m\u1ee9c c\u1ee7a n\u00f3. M\u1ed9t van ch\u1ee9a hai kh\u1ed1i s\u1ebd \u0111\u01b0\u1ee3c \u0111\u00f3ng l\u1ea1i v\u00e0 tho\u00e1t n\u01b0\u1edbc. Van ch\u1ea3y m\u00e1u n\u1eb1m trong m\u1ed9t kh\u1ed1i k\u00e9p v\u00e0 c\u1ee5m x\u1ea3 kh\u00ed \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 gi\u1ea3i ph\u00f3ng kh\u00f4ng kh\u00ed b\u1ecb m\u1eafc k\u1eb9t gi\u1eefa hai van kh\u1ed1i.<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.xintaivalves.com\/vi\/products\/double-block-and-bleed-valve\/\" target=\"_blank\" rel=\"noreferrer noopener\"><img decoding=\"async\" src=\"https:\/\/xintaivalves.com\/wp-content\/uploads\/2022\/03\/double-block-and-bleed-ball-valves.jpg\" alt=\"\"\/><\/a><figcaption class=\"wp-element-caption\"><a href=\"https:\/\/www.xintaivalves.com\/vi\/products\/double-block-and-bleed-valve\/\" target=\"_blank\" rel=\"noreferrer noopener\">Kh\u1ed1i \u0111\u00f4i v\u00e0 van x\u1ea3<\/a><\/figcaption><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><\/div>\n<\/div>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Van gi\u1ea3m \u00e1p<\/strong><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Van gi\u1ea3m \u00e1p l\u00e0 thi\u1ebft b\u1ecb m\u1edf v\u00e0 \u0111\u00f3ng khi \u00e1p su\u1ea5t b\u00ean trong h\u1ec7 th\u1ed1ng ch\u1ea5t l\u1ecfng tr\u1edf n\u00ean qu\u00e1 cao. Ch\u00fang \u0111\u01b0\u1ee3c l\u00e0m b\u1eb1ng m\u00e0ng ng\u0103n ho\u1eb7c qu\u1ea3 b\u00f3ng, \u0111\u00f3ng c\u00e1c l\u1ed7. C\u01a1 ch\u1ebf l\u00f2 xo \u0111\u01b0\u1ee3c g\u1eafn v\u00e0o v\u1ecf v\u00e0 c\u00f3 th\u1ec3 \u0111i\u1ec1u ch\u1ec9nh \u0111\u01b0\u1ee3c. Vi\u1ec7c t\u0103ng \u00e1p su\u1ea5t l\u00ean l\u00f2 xo s\u1ebd l\u00e0m t\u0103ng gi\u1edbi h\u1ea1n \u00e1p su\u1ea5t c\u00e0i \u0111\u1eb7t c\u1ee7a van gi\u1ea3m \u00e1p. C\u00f3 hai lo\u1ea1i van gi\u1ea3m \u00e1p: th\u00f4ng th\u01b0\u1eddng v\u00e0 t\u1ef7 l\u1ec7. C\u00e1c van th\u00f4ng th\u01b0\u1eddng \u0111\u01b0\u1ee3c n\u1ea1p b\u1eb1ng l\u00f2 xo v\u00e0 van tr\u01b0\u1edbc \u0111\u00e2y th\u01b0\u1eddng n\u1eb1m tr\u00ean \u0111\u1ec9nh t\u00e0u. Lo\u1ea1i th\u1ee9 hai \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng khi m\u1ed9t t\u00f2a nh\u00e0 c\u1ea7n th\u00f4ng h\u01a1i ch\u1ea5t l\u00e0m l\u1ea1nh. C\u1ea3 hai c\u00e1ch n\u00e0y \u0111\u1ec1u kh\u00f4ng ph\u00f9 h\u1ee3p v\u1edbi m\u1ecdi m\u00f4i tr\u01b0\u1eddng, nh\u01b0ng ch\u00fang ph\u00f9 h\u1ee3p v\u1edbi m\u00f4i tr\u01b0\u1eddng th\u01b0\u01a1ng m\u1ea1i v\u00e0 c\u00f4ng nghi\u1ec7p.\u00a0<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.xintaivalves.com\/vi\/products\/api-pressure-self-sealing-gate-valve\/\" target=\"_blank\" rel=\"noreferrer noopener\"><img decoding=\"async\" src=\"https:\/\/xintaivalves.com\/wp-content\/uploads\/2022\/06\/API-PRESSURE-SELF-SEALING-GATE-VALVE.jpg\" alt=\"\"\/><\/a><figcaption class=\"wp-element-caption\"><a href=\"https:\/\/www.xintaivalves.com\/vi\/products\/api-pressure-self-sealing-gate-valve\/\" target=\"_blank\" rel=\"noreferrer noopener\">Van c\u1ed5ng t\u1ef1 ni\u00eam phong \u00e1p su\u1ea5t API<\/a><\/figcaption><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.xintaivalves.com\/vi\/products\/butt-welding-globe-valve\/\" target=\"_blank\" rel=\"noreferrer noopener\"><img decoding=\"async\" src=\"https:\/\/xintaivalves.com\/wp-content\/uploads\/2022\/03\/BUTT-WELDING-GLOBE-VALVE.jpg\" alt=\"\"\/><\/a><figcaption class=\"wp-element-caption\"><a href=\"https:\/\/www.xintaivalves.com\/vi\/products\/butt-welding-globe-valve\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u00c1P SU\u1ea4T API T\u1ef0 K\u00cdN M\u00d4NG H\u00c0N VAN C\u1ea6U<\/a><\/figcaption><\/figure>\n<\/div>\n<\/div>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Van c\u00e2n b\u1eb1ng<\/strong><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">B\u1ea1n c\u00f3 th\u1ec3 mua van c\u00e2n b\u1eb1ng t\u1eeb nhi\u1ec1u nh\u00e0 s\u1ea3n xu\u1ea5t kh\u00e1c nhau v\u00e0 m\u1ed9t s\u1ed1 nh\u00e0 s\u1ea3n xu\u1ea5t th\u1eadm ch\u00ed c\u00f2n cung c\u1ea5p thi\u1ebft b\u1ecb \u0111o l\u01b0\u1eddng \u0111i\u1ec7n t\u1eed \u0111\u1ec3 \u0111o t\u1ed5n th\u1ea5t \u00e1p su\u1ea5t qua van. Khi b\u1ea1n c\u00f3 th\u00f4ng tin n\u00e0y, b\u1ea1n c\u00f3 th\u1ec3 t\u00ednh t\u1ed1c \u0111\u1ed9 d\u00f2ng ch\u1ea3y d\u1ef1a tr\u00ean v\u1ecb tr\u00ed c\u1ee7a van. Lo\u1ea1i van n\u00e0y \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c \u0111\u1ea7u ra thi\u1ebft b\u1ecb bay h\u01a1i c\u1ee7a m\u00e1y l\u00e0m l\u1ea1nh c\u1ee7a h\u1ec7 th\u1ed1ng HVAC. H\u1ecd th\u01b0\u1eddng cung c\u1ea5p m\u1ed9t b\u00e1o c\u00e1o ch\u1ee9a t\u1ed1c \u0111\u1ed9 d\u00f2ng ch\u1ea3y \u0111o \u0111\u01b0\u1ee3c c\u1ee7a c\u00e1c h\u1ec7 th\u1ed1ng kh\u00e1c nhau.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Van b\u01b0\u1edbm<\/strong><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">Van b\u01b0\u1edbm \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong nhi\u1ec1u \u1ee9ng d\u1ee5ng, bao g\u1ed3m c\u1ea3 h\u1ec7 th\u1ed1ng HVAC. Ch\u00fang cung c\u1ea5p kh\u1ea3 n\u0103ng ng\u1eaft ch\u1ea5t l\u1ecfng k\u00edn b\u1eb1ng bong b\u00f3ng v\u00e0 ph\u00f9 h\u1ee3p cho c\u1ea3 m\u1ee5c \u0111\u00edch s\u1eed d\u1ee5ng c\u00f4ng nghi\u1ec7p v\u00e0 th\u01b0\u01a1ng m\u1ea1i. C\u00e1c \u1ee9ng d\u1ee5ng \u0111i\u1ec3n h\u00ecnh bao g\u1ed3m c\u00e1ch ly n\u1ed3i h\u01a1i, m\u00e1y l\u00e0m l\u1ea1nh v\u00e0 th\u00e1p gi\u1ea3i nhi\u1ec7t, h\u1ec7 th\u1ed1ng chuy\u1ec3n \u0111\u1ed5i, b\u1ecf qua v\u00e0 ki\u1ec3m so\u00e1t quy tr\u00ecnh.&nbsp;<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong><a href=\"https:\/\/www.xintaivalves.com\/vi\/ball-valve-collection\/\" target=\"_blank\" rel=\"noreferrer noopener\">van bi<\/a><\/strong><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">N\u1ebfu b\u1ea1n \u0111ang t\u00ecm c\u00e1ch ti\u1ebft ki\u1ec7m chi ph\u00ed n\u0103ng l\u01b0\u1ee3ng, van bi c\u00f3 th\u1ec3 l\u00e0 c\u00e2u tr\u1ea3 l\u1eddi. C\u00e1c thi\u1ebft b\u1ecb n\u00e0y \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong nhi\u1ec1u \u1ee9ng d\u1ee5ng, bao g\u1ed3m HVAC v\u00e0 h\u1ec7 th\u1ed1ng l\u1ea1nh. M\u1eb7c d\u00f9 t\u00ean c\u1ee7a ch\u00fang, van bi kh\u00f4ng ch\u1ec9 nh\u1ecf m\u00e0 c\u00f2n nh\u1eb9. Ch\u00fang c\u0169ng l\u00fd t\u01b0\u1edfng \u0111\u1ec3 s\u1eed d\u1ee5ng trong c\u00e1c h\u1ec7 th\u1ed1ng quan tr\u1ecdng ph\u1ee5.&nbsp;<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>van phao<\/strong><\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">C\u00f3 m\u1ed9t s\u1ed1 c\u00e1ch \u0111\u1ec3 s\u1eed d\u1ee5ng van phao trong h\u1ec7 th\u1ed1ng HVAC c\u1ee7a b\u1ea1n. Ch\u00fang bao g\u1ed3m vi\u1ec7c qu\u1ea3n l\u00fd m\u1ef1c n\u01b0\u1edbc trong c\u00e1c nh\u00e0 m\u00e1y c\u00f4ng nghi\u1ec7p l\u1edbn. Ch\u00fang c\u0169ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 ki\u1ec3m so\u00e1t nhi\u1ec7t \u0111\u1ed9 c\u1ee7a ph\u00f2ng ho\u1eb7c m\u00f4i tr\u01b0\u1eddng kh\u00e1c. Van phao \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng ph\u1ed5 bi\u1ebfn trong h\u1ec7 th\u1ed1ng HVAC v\u00ec \u0111\u1ed9 tin c\u1eady cao v\u00e0 d\u1ec5 l\u1eafp \u0111\u1eb7t. Ch\u00fang th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 c\u00e2n b\u1eb1ng v\u00e0 ki\u1ec3m so\u00e1t d\u00f2ng ch\u1ea3y c\u1ee7a n\u01b0\u1edbc.<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.xintaivalves.com\/vi\/products\/forged-floating-ball-valve\/\" target=\"_blank\" rel=\"noreferrer noopener\"><img decoding=\"async\" src=\"https:\/\/xintaivalves.com\/wp-content\/uploads\/2022\/01\/%E7%BB%84%E4%BB%B6-9-%E2%80%93-1.jpg\" alt=\"\"\/><\/a><figcaption class=\"wp-element-caption\"><a href=\"https:\/\/www.xintaivalves.com\/vi\/products\/forged-floating-ball-valve\/\" target=\"_blank\" rel=\"noreferrer noopener\">Van bi gi\u1ea3 m\u1ea1o<\/a><\/figcaption><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-large\"><a href=\"https:\/\/www.xintaivalves.com\/vi\/products\/casting-floating-ball-valve\/\" target=\"_blank\" rel=\"noreferrer noopener\"><img decoding=\"async\" src=\"https:\/\/xintaivalves.com\/wp-content\/uploads\/2022\/01\/%E7%BB%84%E4%BB%B6-2-%E2%80%93-1.jpg\" alt=\"\"\/><\/a><figcaption class=\"wp-element-caption\"><a href=\"https:\/\/www.xintaivalves.com\/vi\/products\/casting-floating-ball-valve\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u0110\u00fac van bi n\u1ed5i<\/a><\/figcaption><\/figure>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-8f761849 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<iframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/XxAhrF7KZuE\" title=\"tr\u00ecnh ph\u00e1t video YouTube\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen=\"\"><\/iframe>\n<\/div>\n<\/div>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>HVAC l\u00e0 vi\u1ebft t\u1eaft c\u1ee7a Heating Ventilation and Air Conditioning. N\u00f3 bao g\u1ed3m m\u00e1y \u0111i\u1ec1u h\u00f2a kh\u00f4ng kh\u00ed trung t\u00e2m, n\u1ed3i h\u01a1i, m\u00e1y b\u01a1m nhi\u1ec7t, thi\u1ebft b\u1ecb tr\u00ean m\u00e1i nh\u00e0, l\u00f2 nung, thi\u1ebft b\u1ecb \u0111\u00f3ng g\u00f3i v\u00e0 thi\u1ebft b\u1ecb l\u00e0m l\u1ea1nh. C\u00e1c h\u1ec7 th\u1ed1ng n\u00e0y ho\u1ea1t \u0111\u1ed9ng d\u1ef1a tr\u00ean n\u01b0\u1edbc v\u00e0 h\u01a1i n\u01b0\u1edbc d\u01b0\u1edbi d\u1ea1ng kh\u00ed l\u00e0m m\u00e1t \u0111\u01b0\u1ee3c \u0111\u01b0a qua c\u00e1c van.\u00a0<\/p>","protected":false},"author":1,"featured_media":1699,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[175],"class_list":["post-1698","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog","tag-hvac"],"_links":{"self":[{"href":"https:\/\/www.xintaivalves.com\/vi\/wp-json\/wp\/v2\/posts\/1698","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\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.xintaivalves.com\/vi\/wp-json\/wp\/v2\/comments?post=1698"}],"version-history":[{"count":8,"href":"https:\/\/www.xintaivalves.com\/vi\/wp-json\/wp\/v2\/posts\/1698\/revisions"}],"predecessor-version":[{"id":4104,"href":"https:\/\/www.xintaivalves.com\/vi\/wp-json\/wp\/v2\/posts\/1698\/revisions\/4104"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.xintaivalves.com\/vi\/wp-json\/wp\/v2\/media\/1699"}],"wp:attachment":[{"href":"https:\/\/www.xintaivalves.com\/vi\/wp-json\/wp\/v2\/media?parent=1698"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.xintaivalves.com\/vi\/wp-json\/wp\/v2\/categories?post=1698"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.xintaivalves.com\/vi\/wp-json\/wp\/v2\/tags?post=1698"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}