{"id":450,"date":"2026-06-01T08:00:47","date_gmt":"2026-06-01T00:00:47","guid":{"rendered":"https:\/\/xintaivalves.com\/?post_type=products&#038;p=450"},"modified":"2026-06-09T17:28:55","modified_gmt":"2026-06-09T09:28:55","slug":"casting-floating-ball-valve","status":"publish","type":"products","link":"https:\/\/www.xintaivalves.com\/vi\/products\/casting-floating-ball-valve\/","title":{"rendered":"\u0110\u00fac van bi n\u1ed5i"},"content":{"rendered":"<figure class=\"wp-block-image size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"1920\" height=\"8648\" src=\"https:\/\/xintaivalves.com\/wp-content\/uploads\/2022\/01\/Casting-Floating-Ball-Valve.jpg\" alt=\"\" class=\"wp-image-953\" srcset=\"https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2022\/01\/Casting-Floating-Ball-Valve.jpg 1920w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2022\/01\/Casting-Floating-Ball-Valve-768x3459.jpg 768w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2022\/01\/Casting-Floating-Ball-Valve-341x1536.jpg 341w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2022\/01\/Casting-Floating-Ball-Valve-455x2048.jpg 455w\" sizes=\"(max-width: 1920px) 100vw, 1920px\" \/><\/figure>\n\n\n\n<h2 class=\"has-vivid-red-color has-text-color wp-block-heading\"><strong>b\u00f3ng n\u1ed5i l\u00e0 g\u00ec<\/strong> <strong>van<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px\">Qu\u1ea3 c\u1ea7u c\u1ee7a van bi n\u1ed5i \u0111ang tr\u00f4i n\u1ed5i. D\u01b0\u1edbi t\u00e1c \u0111\u1ed9ng c\u1ee7a \u00e1p su\u1ea5t trung b\u00ecnh, qu\u1ea3 b\u00f3ng c\u00f3 th\u1ec3 t\u1ea1o ra m\u1ed9t s\u1ef1 d\u1ecbch chuy\u1ec3n nh\u1ea5t \u0111\u1ecbnh v\u00e0 \u1ea5n ch\u1eb7t v\u00e0o b\u1ec1 m\u1eb7t b\u1ecbt k\u00edn c\u1ee7a \u0111\u1ea7u ra \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o \u0111\u1ea7u ra b\u1ecbt k\u00edn.<br>Van bi n\u1ed5i c\u00f3 c\u1ea5u tr\u00fac \u0111\u01a1n gi\u1ea3n v\u00e0 hi\u1ec7u su\u1ea5t b\u1ecbt k\u00edn t\u1ed1t, nh\u01b0ng t\u1ea3i tr\u1ecdng c\u1ee7a ph\u01b0\u01a1ng ti\u1ec7n l\u00e0m vi\u1ec7c mang bi \u0111\u1ec1u \u0111\u01b0\u1ee3c chuy\u1ec3n \u0111\u1ebfn v\u00f2ng \u0111\u1ec7m \u0111\u1ea7u ra. Do \u0111\u00f3, c\u1ea7n ph\u1ea3i xem x\u00e9t li\u1ec7u v\u1eadt li\u1ec7u v\u00f2ng \u0111\u1ec7m c\u00f3 th\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c t\u1ea3i tr\u1ecdng l\u00e0m vi\u1ec7c c\u1ee7a m\u00f4i tr\u01b0\u1eddng b\u00f3ng hay kh\u00f4ng, qu\u1ea3 c\u1ea7u c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c b\u00f9 \u0111\u1eafp hay kh\u00f4ng. C\u1ea5u tr\u00fac n\u00e0y th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng cho van bi \u00e1p su\u1ea5t trung b\u00ecnh v\u00e0 th\u1ea5p.<br>C\u00e1c t\u00ednh n\u0103ng ch\u00ednh c\u1ee7a van bi l\u00e0 c\u1ea5u tr\u00fac nh\u1ecf g\u1ecdn, ni\u00eam phong \u0111\u00e1ng tin c\u1eady, c\u1ea5u tr\u00fac \u0111\u01a1n gi\u1ea3n v\u00e0 b\u1ea3o tr\u00ec thu\u1eadn ti\u1ec7n. N\u00f3 c\u0169ng ph\u00f9 h\u1ee3p v\u1edbi m\u00f4i tr\u01b0\u1eddng c\u00f3 \u0111i\u1ec1u ki\u1ec7n l\u00e0m vi\u1ec7c kh\u1eafc nghi\u1ec7t, ch\u1eb3ng h\u1ea1n nh\u01b0 oxy, hydro peroxide, metan v\u00e0 ethylene, v.v., v\u00e0 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p kh\u00e1c nhau. Th\u00e2n van bi c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c t\u00edch h\u1ee3p ho\u1eb7c k\u1ebft h\u1ee3p. <\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<h2 class=\"has-vivid-red-color has-text-color wp-block-heading\"><strong>S\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa van bi n\u1ed5i v\u00e0 trunnion l\u00e0 g\u00ec?<\/strong><\/h2>\n\n\n<div class=\"wp-block-image is-style-default\">\n<figure class=\"alignright size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/xintaivalves.com\/wp-content\/uploads\/2022\/05\/image.png\" alt=\"\" class=\"wp-image-1901\" width=\"528\" height=\"232\" srcset=\"https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2022\/05\/image.png 500w, https:\/\/www.xintaivalves.com\/wp-content\/uploads\/2022\/05\/image-300x131.png 300w\" sizes=\"(max-width: 528px) 100vw, 528px\" \/><\/figure>\n<\/div>\n\n\n<ol class=\"wp-block-list\" style=\"font-size:18px\"><li>Van bi n\u1ed5i v\u00e0 van bi trunnion v\u1eabn d\u1ec5 ph\u00e2n bi\u1ec7t v\u1ec1 ngo\u1ea1i h\u00ecnh. Van bi n\u1ed5i l\u00e0 van bi kh\u00f4ng c\u00f3 tr\u1ee5c, v\u00e0 van bi tr\u1ee5c l\u00e0 van bi c\u00f3 tr\u1ee5c.<\/li><li>Van bi n\u1ed5i ph\u00f9 h\u1ee3p v\u1edbi \u00e1p su\u1ea5t th\u1ea5p v\u00e0 trung b\u00ecnh, \u0111\u01b0\u1eddng k\u00ednh nh\u1ecf, van bi trunnion c\u00f3 th\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c \u00e1p su\u1ea5t l\u00ean t\u1edbi 2500 LB v\u00e0 k\u00edch th\u01b0\u1edbc c\u00f3 th\u1ec3 \u0111\u1ea1t t\u1edbi 60 inch<\/li><li>Van bi trunnion c\u00f3 th\u1ec3 nh\u1eadn ra ch\u1ee9c n\u0103ng c\u1ee7a l\u1ef1c c\u1ea3n k\u00e9p v\u00e0 h\u00e0ng k\u00e9p, trong khi van bi n\u1ed5i ch\u1ee7 y\u1ebfu l\u00e0 ph\u1edbt m\u1ed9t chi\u1ec1u. Van bi trunnion c\u00f3 th\u1ec3 ch\u1eb7n m\u00f4i tr\u01b0\u1eddng \u1edf c\u1ea3 hai \u0111\u1ea7u th\u01b0\u1ee3ng l\u01b0u v\u00e0 h\u1ea1 l\u01b0u c\u00f9ng m\u1ed9t l\u00fac. Khi \u00e1p su\u1ea5t trong khoang th\u00e2n van l\u1edbn h\u01a1n l\u1ef1c si\u1ebft c\u1ee7a l\u00f2 xo ch\u00e2n van, ch\u00e2n van s\u1ebd \u0111\u01b0\u1ee3c \u0111\u1ea9y ra \u0111\u1ec3 gi\u1ea3i ph\u00f3ng \u00e1p su\u1ea5t trong khoang nh\u1eb1m \u0111\u1ea3m b\u1ea3o an to\u00e0n.<\/li><li>Tu\u1ed5i th\u1ecd l\u00e0m vi\u1ec7c c\u1ee7a van bi trunnion th\u01b0\u1eddng d\u00e0i h\u01a1n van bi n\u1ed5i<\/li><li>Van bi Trunnion c\u00f3 \u00edt m\u00f4-men xo\u1eafn h\u01a1n so v\u1edbi van bi n\u1ed5i n\u00ean d\u1ec5 v\u1eadn h\u00e0nh h\u01a1n.<\/li><li>Van bi trunnion tr\u00ean 4 inch \u0111\u01b0\u1ee3c trang b\u1ecb van phun m\u1ee1 ch\u1ed7 ng\u1ed3i, van bi n\u1ed5i kh\u00f4ng c\u00f3 n\u00f3<\/li><li>Hi\u1ec7u su\u1ea5t b\u1ecbt k\u00edn c\u1ee7a van bi trunnion \u0111\u00e1ng tin c\u1eady h\u01a1n so v\u1edbi van bi n\u1ed5i<\/li><\/ol>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n\n\n<h2 class=\"has-vivid-red-color has-text-color wp-block-heading\"><strong>Van bi n\u1ed5i \u0111\u00fac ho\u1ea1t \u0111\u1ed9ng nh\u01b0 th\u1ebf n\u00e0o?<\/strong><\/h2>\n\n\n\n<p class=\"wp-block-paragraph\" style=\"font-size:18px\">Van bi n\u1ed5i \u0111\u00fac \u0111\u01b0\u1ee3c v\u1eadn h\u00e0nh b\u1eb1ng m\u1ed9t tr\u1ee5c ho\u1eb7c th\u00e2n g\u1eafn v\u00e0o \u0111\u1ec9nh c\u1ee7a qu\u1ea3 b\u00f3ng, gi\u00fap xoay qu\u1ea3 b\u00f3ng 90 \u0111\u1ed9 (m\u1ed9t ph\u1ea7n t\u01b0 v\u00f2ng). Khi qu\u1ea3 b\u00f3ng quay, c\u00e1c c\u1ed5ng \u0111\u01b0\u1ee3c bao ph\u1ee7 ho\u1eb7c ti\u1ebfp x\u00fac b\u1edfi c\u00e1c b\u1ee9c t\u01b0\u1eddng c\u1ee7a th\u00e2n van, gi\u1ea3i ph\u00f3ng ho\u1eb7c ng\u0103n ch\u1eb7n d\u00f2ng ch\u1ea3y c\u1ee7a ph\u01b0\u01a1ng ti\u1ec7n. K\u1ebft n\u1ed1i gi\u1eefa th\u00e2n v\u00e0 qu\u1ea3 b\u00f3ng \u0111\u1ee7 l\u1ecfng l\u1ebbo \u0111\u1ec3 khi qu\u1ea3 b\u00f3ng quay quanh tr\u1ee5c c\u1ee7a n\u00f3, \u00e1p su\u1ea5t ch\u1ea5t l\u1ecfng s\u1ebd \u0111\u1ea9y qu\u1ea3 b\u00f3ng v\u00e0o gh\u1ebf ph\u00eda d\u01b0\u1edbi, t\u1ea1o ra m\u1ed9t v\u00f2ng \u0111\u1ec7m k\u00edn. V\u00ec l\u00fd do n\u00e0y, van bi n\u1ed5i c\u00f3 th\u1ec3 kh\u00f4ng b\u1ecbt k\u00edn hi\u1ec7u qu\u1ea3 trong c\u00e1c \u1ee9ng d\u1ee5ng \u00e1p su\u1ea5t r\u1ea5t th\u1ea5p sau m\u1ed9t th\u1eddi gian m\u00f2n \u0111\u1ebf nh\u1ea5t \u0111\u1ecbnh. \u0110i\u1ec1u n\u00e0y l\u00e0 do c\u00f3 th\u1ec3 kh\u00f4ng c\u00f3 \u0111\u1ee7 \u00e1p su\u1ea5t ph\u01b0\u01a1ng ti\u1ec7n \u0111\u1ec3 \u00e9p qu\u1ea3 b\u00f3ng v\u00e0o gh\u1ebf ph\u00eda d\u01b0\u1edbi \u0111\u1ec3 t\u1ea1o th\u00e0nh m\u1ed9t v\u00f2ng \u0111\u1ec7m k\u00edn. Tuy nhi\u00ean, trong h\u1ea7u h\u1ebft c\u00e1c \u1ee9ng d\u1ee5ng, \u00e1p su\u1ea5t xu\u00f4i d\u00f2ng l\u00e0 \u0111\u1ee7 \u0111\u1ec3 duy tr\u00ec \u0111\u1ed9 k\u00edn kh\u00edt l\u00e2u d\u00e0i sau khi gh\u1ebf b\u1eaft \u0111\u1ea7u m\u00f2n.<\/p>","protected":false},"excerpt":{"rendered":"<p>What is floating ball valve The ball of the floating ball valve is floating. Under the action of the medium pressure, the ball can produce a certain displacement and press tightly on the sealing surface of the outlet end to ensure the sealing of the outlet end.The floating ball valve has a simple structure and [&hellip;]<\/p>\n","protected":false},"featured_media":452,"menu_order":100,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product":[62,65],"class_list":["post-450","products","type-products","status-publish","has-post-thumbnail","hentry","product-ball-valve","product-casting-floating-ball-valve"],"_links":{"self":[{"href":"https:\/\/www.xintaivalves.com\/vi\/wp-json\/wp\/v2\/products\/450","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.xintaivalves.com\/vi\/wp-json\/wp\/v2\/products"}],"about":[{"href":"https:\/\/www.xintaivalves.com\/vi\/wp-json\/wp\/v2\/types\/products"}],"replies":[{"embeddable":true,"href":"https:\/\/www.xintaivalves.com\/vi\/wp-json\/wp\/v2\/comments?post=450"}],"version-history":[{"count":2,"href":"https:\/\/www.xintaivalves.com\/vi\/wp-json\/wp\/v2\/products\/450\/revisions"}],"predecessor-version":[{"id":15428,"href":"https:\/\/www.xintaivalves.com\/vi\/wp-json\/wp\/v2\/products\/450\/revisions\/15428"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.xintaivalves.com\/vi\/wp-json\/wp\/v2\/media\/452"}],"wp:attachment":[{"href":"https:\/\/www.xintaivalves.com\/vi\/wp-json\/wp\/v2\/media?parent=450"}],"wp:term":[{"taxonomy":"product","embeddable":true,"href":"https:\/\/www.xintaivalves.com\/vi\/wp-json\/wp\/v2\/product?post=450"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}