{"id":614,"date":"2025-07-22T06:16:03","date_gmt":"2025-07-22T06:16:03","guid":{"rendered":"https:\/\/www.ykyvalve.com\/?post_type=product&p=614"},"modified":"2026-09-02T08:56:23","modified_gmt":"2026-09-02T08:56:23","slug":"2pc-flanged-ball-valve","status":"publish","type":"product","link":"https:\/\/www.ykyvalve.com\/vi\/product\/2pc-flanged-ball-valve\/","title":{"rendered":"Van bi m\u1eb7t b\u00edch 2PC"},"content":{"rendered":"
\n

Nh\u1eefng chi ti\u1ebft m\u1eb7t b\u00edch n\u00e0o ph\u1ea3i kh\u1edbp v\u1edbi \u0111\u01b0\u1eddng \u1ed1ng?<\/h2>\n

Van bi m\u1eb7t b\u00edch kh\u00f4ng ch\u1ec9 \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh b\u1eb1ng k\u00edch th\u01b0\u1edbc danh ngh\u0129a. Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt \u0111\u01b0\u1eddng \u1ed1ng c\u0169ng c\u1ea7n n\u00eau r\u00f5 ti\u00eau chu\u1ea9n m\u1eb7t b\u00edch, c\u1ea5p \u00e1p su\u1ea5t v\u00e0 ki\u1ec3u b\u1ec1 m\u1eb7t. C\u00e1c m\u1ed1i n\u1ed1i ki\u1ec3u m\u1eb7t b\u00edch n\u00e2ng cao v\u00e0 ki\u1ec3u v\u00f2ng \u0111\u00f2i h\u1ecfi c\u00e1c chi ti\u1ebft m\u1eb7t b\u00edch gh\u00e9p n\u1ed1i kh\u00e1c nhau.<\/p>\n

Tr\u01b0\u1edbc khi \u0111\u1eb7t h\u00e0ng, h\u00e3y so s\u00e1nh \u0111\u01b0\u1eddng k\u00ednh ngo\u00e0i c\u1ee7a m\u1eb7t b\u00edch, \u0111\u01b0\u1eddng k\u00ednh v\u00f2ng bu l\u00f4ng, s\u1ed1 l\u01b0\u1ee3ng l\u1ed7 v\u00e0 chi\u1ec1u d\u00e0i m\u1eb7t b\u00edch v\u1edbi b\u1ea3n v\u1ebd t\u01b0\u01a1ng \u1ee9ng. S\u1eed d\u1ee5ng k\u00edch th\u01b0\u1edbc theo c\u1ea5p \u00e1p su\u1ea5t \u0111\u00e3 ch\u1ecdn v\u00ec c\u1ea5p \u00e1p su\u1ea5t kh\u00e1c nhau c\u00f3 th\u1ec3 l\u00e0m thay \u0111\u1ed5i k\u00edch th\u01b0\u1edbc m\u1eb7t b\u00edch v\u00e0 th\u00e2n van.<\/p>\n

N\u00ean ch\u1ec9 \u0111\u1ecbnh c\u00e1c t\u00f9y ch\u1ecdn CF8, CF8M v\u00e0 WCB nh\u01b0 th\u1ebf n\u00e0o?<\/h2>\n

Trang s\u1ea3n ph\u1ea9m hi\u1ec7n t\u1ea1i li\u1ec7t k\u00ea c\u00e1c t\u00f9y ch\u1ecdn th\u00e2n van b\u1eb1ng th\u00e9p carbon v\u00e0 th\u00e9p kh\u00f4ng g\u1ec9. Ng\u01b0\u1eddi mua n\u00ean x\u00e1c \u0111\u1ecbnh lo\u1ea1i v\u1eadt li\u1ec7u th\u1ef1c t\u1ebf c\u1ea7n thi\u1ebft cho d\u1ef1 \u00e1n thay v\u00ec ch\u1ec9 s\u1eed d\u1ee5ng c\u1ee5m t\u1eeb \u201cth\u00e9p kh\u00f4ng g\u1ec9\u201d l\u00e0m th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt \u0111\u1ea7y \u0111\u1ee7. V\u1eadt li\u1ec7u th\u00e2n van, bi van, \u0111\u1ebf van v\u00e0 gio\u0103ng l\u00e0m k\u00edn n\u00ean \u0111\u01b0\u1ee3c xem x\u00e9t nh\u01b0 m\u1ed9t c\u1ea5u h\u00ecnh van ho\u00e0n ch\u1ec9nh.<\/p>\n

\u0110\u1ed1i v\u1edbi d\u1ecbch v\u1ee5 h\u00f3a ch\u1ea5t, h\u00e3y cung c\u1ea5p m\u00f4i ch\u1ea5t, n\u1ed3ng \u0111\u1ed9 (n\u1ebfu c\u00f3) v\u00e0 nhi\u1ec7t \u0111\u1ed9 ho\u1ea1t \u0111\u1ed9ng. Vi\u1ec7c li\u1ec7t k\u00ea c\u00e1c \u0111i\u1ec1u ki\u1ec7n n\u00e0y s\u1ebd gi\u00fap nh\u00e0 cung c\u1ea5p c\u00f3 c\u01a1 s\u1edf \u0111\u1ec3 ki\u1ec3m tra s\u1ef1 k\u1ebft h\u1ee3p v\u1eadt li\u1ec7u \u0111\u01b0\u1ee3c y\u00eau c\u1ea7u m\u00e0 kh\u00f4ng bi\u1ebfn trang s\u1ea3n ph\u1ea9m th\u00e0nh m\u1ed9t tuy\u00ean b\u1ed1 chung v\u1ec1 kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch h\u00f3a h\u1ecdc.<\/p>\n

Nh\u1eefng th\u00f4ng tin l\u1eafp \u0111\u1eb7t n\u00e0o c\u1ea7n ki\u1ec3m tra tr\u01b0\u1edbc khi ph\u00ea duy\u1ec7t?<\/h2>\n

X\u00e1c nh\u1eadn kho\u1ea3ng c\u00e1ch gi\u1eefa hai m\u1eb7t b\u00edch, \u0111\u1ed9 th\u1eb3ng h\u00e0ng c\u1ee7a m\u1eb7t b\u00edch v\u00e0 kho\u1ea3ng h\u1edf tay c\u1ea7m. Van ph\u1ea3i \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t m\u00e0 kh\u00f4ng c\u1ea7n d\u00f9ng bu l\u00f4ng m\u1eb7t b\u00edch \u0111\u1ec3 k\u00e9o \u0111\u01b0\u1eddng \u1ed1ng b\u1ecb l\u1ec7ch v\u00e0o \u0111\u00fang v\u1ecb tr\u00ed. C\u00e1c m\u1eb7t b\u00edch v\u00e0 gio\u0103ng kh\u1edbp n\u1ed1i ph\u1ea3i t\u01b0\u01a1ng \u1ee9ng v\u1edbi m\u1eb7t b\u00edch \u0111\u00e3 ch\u1ecdn.<\/p>\n

\u0110\u1ec3 nh\u1eadn b\u00e1o gi\u00e1, vui l\u00f2ng cung c\u1ea5p k\u00edch th\u01b0\u1edbc, c\u1ea5p \u0111\u1ed9, ti\u00eau chu\u1ea9n m\u1eb7t b\u00edch v\u00e0 b\u1ec1 m\u1eb7t ti\u1ebfp x\u00fac, v\u1eadt li\u1ec7u th\u00e2n v\u00e0 \u0111\u1ebf van, m\u00f4i ch\u1ea5t, \u0111i\u1ec1u ki\u1ec7n v\u1eadn h\u00e0nh v\u00e0 s\u1ed1 l\u01b0\u1ee3ng. \u0110\u00ednh k\u00e8m b\u1ea3n \u0111\u1eb7c t\u1ea3 m\u1eb7t b\u00edch ho\u1eb7c \u0111\u01b0\u1eddng \u1ed1ng t\u01b0\u01a1ng th\u00edch n\u1ebfu c\u00f3.<\/p>\n

C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p v\u1ec1 van bi m\u1eb7t b\u00edch 2 m\u1ea3nh<\/h2>\n

RF c\u00f3 th\u1ec3 thay th\u1ebf cho RTJ kh\u00f4ng?<\/h3>\n

Kh\u00f4ng. M\u1eb7t van \u0111\u01b0\u1ee3c ch\u1ecdn ph\u1ea3i ph\u00f9 h\u1ee3p v\u1edbi m\u1eb7t b\u00edch gh\u00e9p n\u1ed1i v\u00e0 th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u1ee7a d\u1ef1 \u00e1n.<\/p>\n

T\u1ea1i sao c\u1ea7n ph\u1ea3i ghi r\u00f5 c\u1ea5p \u00e1p su\u1ea5t c\u00f9ng v\u1edbi k\u00edch th\u01b0\u1edbc danh ngh\u0129a?<\/h3>\n

Ph\u00e2n lo\u1ea1i n\u00e0y \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn c\u00e1c chi ti\u1ebft m\u1eb7t b\u00edch, k\u00edch th\u01b0\u1edbc v\u00e0 \u0111\u1ecbnh m\u1ee9c \u00e1p su\u1ea5t-nhi\u1ec7t \u0111\u1ed9 \u00e1p d\u1ee5ng.<\/p>\n

Nh\u1eefng th\u00f4ng tin n\u00e0o gi\u00fap tr\u00e1nh t\u00ecnh tr\u1ea1ng m\u1eb7t b\u00edch kh\u00f4ng kh\u1edbp?<\/h3>\n

Cung c\u1ea5p ti\u00eau chu\u1ea9n m\u1eb7t b\u00edch, c\u1ea5p \u0111\u1ed9, b\u1ec1 m\u1eb7t ti\u1ebfp x\u00fac v\u00e0 th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u1ee7a m\u1eb7t b\u00edch gh\u00e9p n\u1ed1i ho\u1eb7c \u0111\u01b0\u1eddng \u1ed1ng.<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"

\u0110\u01b0\u1ee3c thi\u1ebft k\u1ebf cho c\u00e1c \u1ee9ng d\u1ee5ng h\u00f3a ch\u1ea5t v\u00e0 \u0111i\u1ec7n, van bi b\u00edch 2PC n\u00e0y x\u1eed l\u00fd c\u00e1c m\u00f4i tr\u01b0\u1eddng \u0103n m\u00f2n nh\u01b0 axit nitric v\u00e0 axit axetic. V\u1edbi c\u00e1c t\u00f9y ch\u1ecdn th\u00e2n van b\u1eb1ng th\u00e9p kh\u00f4ng g\u1ec9 ho\u1eb7c th\u00e9p cacbon v\u00e0 \u0111\u1ebf PTFE\/RPTFE, van \u0111\u1ea3m b\u1ea3o kh\u1ea3 n\u0103ng \u0111\u00f3ng m\u1edf \u0111\u00e1ng tin c\u1eady t\u1eeb -29\u00b0C \u0111\u1ebfn 121\u00b0C d\u01b0\u1edbi \u00e1p su\u1ea5t l\u00ean \u0111\u1ebfn PN64\/600LB.<\/p>\n

K\u00edch th\u01b0\u1edbc van:<\/strong> DN15 \u2013 DN200
X\u1ebfp h\u1ea1ng \u00e1p su\u1ea5t:<\/strong> PN16 \/ PN25 \/ PN40 \/ PN64; 150LB \u2013 600LB
V\u1eadt li\u1ec7u th\u00e2n m\u00e1y:<\/strong> Th\u00e9p kh\u00f4ng g\u1ec9 (CF8 \/ CF8M), Th\u00e9p cacbon (WCB)
V\u1eadt li\u1ec7u b\u00f3ng:<\/strong> Th\u00e9p kh\u00f4ng g\u1ec9
Ch\u1ea5t li\u1ec7u gh\u1ebf:<\/strong> PTFE \/ RPTFE \/ PEEK
S\u1ef1 li\u00ean quan:<\/strong> RF, RTJ
Ph\u1ea1m vi nhi\u1ec7t \u0111\u1ed9:<\/strong> -29\u00b0C \u0111\u1ebfn 121\u00b0C
Ph\u01b0\u01a1ng ti\u1ec7n \u00e1p d\u1ee5ng:<\/strong> Axit nitric, axit axetic, n\u01b0\u1edbc, d\u1ea7u, h\u01a1i n\u01b0\u1edbc<\/p>","protected":false},"featured_media":641,"template":"","meta":[],"product_brand":[],"product_cat":[14,54],"product_tag":[],"class_list":["post-614","product","type-product","status-publish","has-post-thumbnail","product_cat-all-products","product_cat-ball-valve","first","instock","shipping-taxable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/www.ykyvalve.com\/vi\/wp-json\/wp\/v2\/product\/614","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ykyvalve.com\/vi\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.ykyvalve.com\/vi\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ykyvalve.com\/vi\/wp-json\/wp\/v2\/media\/641"}],"wp:attachment":[{"href":"https:\/\/www.ykyvalve.com\/vi\/wp-json\/wp\/v2\/media?parent=614"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.ykyvalve.com\/vi\/wp-json\/wp\/v2\/product_brand?post=614"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.ykyvalve.com\/vi\/wp-json\/wp\/v2\/product_cat?post=614"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.ykyvalve.com\/vi\/wp-json\/wp\/v2\/product_tag?post=614"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}