{"id":999,"date":"2026-10-23T08:50:04","date_gmt":"2026-10-23T00:50:04","guid":{"rendered":"https:\/\/yuannaitube.com\/tubing-size-chart\/"},"modified":"2026-11-06T17:56:29","modified_gmt":"2026-11-06T09:56:29","slug":"bang-kich-thuoc-ong","status":"publish","type":"post","link":"https:\/\/yuannaitube.com\/vi\/tubing-size-chart\/","title":{"rendered":"B\u1ea3ng k\u00edch th\u01b0\u1edbc \u1ed1ng: \u0110\u01b0\u1eddng k\u00ednh ngo\u00e0i (OD), \u0111\u01b0\u1eddng k\u00ednh trong (ID) v\u00e0 \u00e1p su\u1ea5t l\u00e0m vi\u1ec7c theo t\u1eebng m\u1eabu"},"content":{"rendered":"

<\/p>\n

\u0110i\u1ec1u n\u00e0y B\u1ea3ng k\u00edch th\u01b0\u1edbc \u1ed1ng<\/strong> li\u1ec7t k\u00ea t\u1ea5t c\u1ea3 c\u00e1c ti\u00eau chu\u1ea9n K\u00edch th\u01b0\u1edbc \u1ed1ng kh\u00ed n\u00e9n<\/strong> v\u00e0 k\u00edch th\u01b0\u1edbc \u1ed1ng<\/strong> Ch\u00fang t\u00f4i cung c\u1ea5p th\u00f4ng tin v\u1ec1 c\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt nh\u01b0 m\u00e3 hi\u1ec7u, \u0111\u01b0\u1eddng k\u00ednh ngo\u00e0i, \u0111\u01b0\u1eddng k\u00ednh trong, \u0111\u1ed9 d\u00e0y th\u00e0nh \u1ed1ng, \u00e1p su\u1ea5t l\u00e0m vi\u1ec7c v\u00e0 b\u00e1n k\u00ednh u\u1ed1n t\u1ed1i thi\u1ec3u cho t\u1ea5t c\u1ea3 t\u00e1m nh\u00f3m v\u1eadt li\u1ec7u. T\u1ea5t c\u1ea3 c\u00e1c s\u1ed1 li\u1ec7u n\u00e0y \u0111\u1ec1u \u0111\u01b0\u1ee3c tr\u00edch t\u1eeb c\u00e1c b\u1ea3ng th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt do ch\u00ednh ch\u00fang t\u00f4i c\u00f4ng b\u1ed1 \u2014 kh\u00f4ng c\u00f3 s\u1ed1 li\u1ec7u n\u00e0o \u1edf \u0111\u00e2y l\u00e0 d\u1eef li\u1ec7u chung c\u1ee7a ng\u00e0nh.<\/p>\n

\n

C\u00e2u tr\u1ea3 l\u1eddi ng\u1eafn g\u1ecdn.<\/strong> Ti\u00eau chu\u1ea9n K\u00edch th\u01b0\u1edbc \u1ed1ng kh\u00ed n\u00e9n theo h\u1ec7 m\u00e9t<\/strong> bao g\u1ed3m c\u00e1c k\u00edch th\u01b0\u1edbc \u0111\u01b0\u1eddng k\u00ednh ngo\u00e0i (OD) 4 mm, 6 mm, 8 mm, 10 mm, 12 mm v\u00e0 16 mm, \u0111i k\u00e8m v\u1edbi c\u00e1c k\u00edch th\u01b0\u1edbc ph\u00e2n s\u1ed1 theo h\u1ec7 Anh t\u01b0\u01a1ng \u1ee9ng (1\/8\u2033, 1\/4\u2033, 3\/8\u2033, 1\/2\u2033 v\u00e0 3\/4\u2033) d\u01b0\u1edbi c\u00e1c m\u00e3 m\u1eabu chung (t\u1eeb 0425 \u0111\u1ebfn 1612), v\u1edbi c\u00e1c k\u00edch th\u01b0\u1edbc ph\u00e2n s\u1ed1 t\u1eeb 1\/8\u2033 \u0111\u1ebfn 1\/2\u2033 (c\u1ed9ng th\u00eam 3\/4\u2033 tr\u00ean hai d\u00f2ng s\u1ea3n ph\u1ea9m). Dung sai l\u00e0 \u00b10,10 mm \u0111\u1ed1i v\u1edbi c\u1ea3 hai \u0111\u01b0\u1eddng k\u00ednh tr\u00ean t\u1ea5t c\u1ea3 c\u00e1c d\u00f2ng s\u1ea3n ph\u1ea9m. H\u00e3y t\u00ecm k\u00edch th\u01b0\u1edbc ph\u00f9 h\u1ee3p trong b\u1ea3ng ph\u00e2n lo\u1ea1i d\u00f2ng s\u1ea3n ph\u1ea9m b\u00ean d\u01b0\u1edbi, sau \u0111\u00f3 x\u00e1c nh\u1eadn \u00e1p su\u1ea5t l\u00e0m vi\u1ec7c t\u1ea1i nhi\u1ec7t \u0111\u1ed9 v\u1eadn h\u00e0nh c\u1ee7a b\u1ea1n \u2014 c\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt s\u1ebd kh\u00e1c nhau t\u00f9y theo v\u1eadt li\u1ec7u ngay c\u1ea3 khi c\u00f9ng k\u00edch th\u01b0\u1edbc.<\/p>\n<\/div>\n

C\u00e1ch \u0111\u1ecdc bi\u1ec3u \u0111\u1ed3<\/h2>\n

\u1ed0ng \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh b\u1eb1ng \u0111\u01b0\u1eddng k\u00ednh ngo\u00e0i v\u00e0 \u0111\u01b0\u1eddng k\u00ednh trong; \u0111\u1ed9 d\u00e0y th\u00e0nh \u1ed1ng b\u1eb1ng m\u1ed9t n\u1eeda ch\u00eanh l\u1ec7ch gi\u1eefa hai gi\u00e1 tr\u1ecb n\u00e0y, \u0111\u01b0\u1ee3c l\u00e0m tr\u00f2n \u0111\u1ebfn hai ch\u1eef s\u1ed1 th\u1eadp ph\u00e2n nh\u01b0 trong b\u1ea3ng d\u01b0\u1edbi \u0111\u00e2y. C\u00e1c ph\u1ee5 ki\u1ec7n ch\u1ec9 t\u01b0\u01a1ng th\u00edch v\u1edbi m\u1ed9t t\u1ed5 h\u1ee3p c\u1ee5 th\u1ec3 gi\u1eefa \u0111\u01b0\u1eddng k\u00ednh ngo\u00e0i v\u00e0 \u0111\u1ed9 d\u00e0y th\u00e0nh \u1ed1ng, do \u0111\u00f3 h\u00e3y \u0111\u1ed1i chi\u1ebfu v\u1edbi b\u1ea3ng theo v\u1ecb tr\u00ed l\u1eafp c\u1ee7a ph\u1ee5 ki\u1ec7n thay v\u00ec theo t\u00ean g\u1ecdi danh ngh\u0129a \u2014 H\u01b0\u1edbng d\u1eabn v\u1ec1 k\u00edch th\u01b0\u1edbc v\u00e0 \u0111\u1ed9 d\u00e0y th\u00e0nh \u1ed1ng<\/a> gi\u1ea3i th\u00edch c\u00e1c quy \u01b0\u1edbc v\u00e0 k\u00e8m theo m\u1ed9t v\u00ed d\u1ee5 minh h\u1ecda.<\/p>\n

\u00c1p su\u1ea5t l\u00e0m vi\u1ec7c l\u00e0 c\u00e1c gi\u00e1 tr\u1ecb \u0111\u1ecbnh m\u1ee9c \u0111\u01b0\u1ee3c c\u00f4ng b\u1ed1 cho t\u1eebng m\u00e3 s\u1ea3n ph\u1ea9m. C\u00e1c gi\u00e1 tr\u1ecb n\u00e0y \u00e1p d\u1ee5ng t\u1ea1i nhi\u1ec7t \u0111\u1ed9 tham chi\u1ebfu \u0111\u00e3 n\u00eau; h\u01b0\u1edbng d\u1eabn v\u1ec1 \u00e1p su\u1ea5t l\u00e0m vi\u1ec7c v\u00e0 nhi\u1ec7t \u0111\u1ed9<\/a> tr\u00ecnh b\u00e0y c\u00e1ch gi\u1ea3m \u00e1p su\u1ea5t cho ph\u00e9p tr\u01b0\u1edbc khi \u00e1p d\u1ee5ng c\u00e1c gi\u00e1 tr\u1ecb n\u00e0y cho h\u1ec7 th\u1ed1ng \u1ed1ng c\u00f3 nhi\u1ec7t \u0111\u1ed9 cao.<\/p>\n

K\u00edch th\u01b0\u1edbc \u1ed1ng PU (15 m\u1eabu)<\/h2>\n

D\u00f2ng s\u1ea3n ph\u1ea9m polyurethane ti\u00eau chu\u1ea9n: b\u00e1n k\u00ednh u\u1ed1n cong nh\u1ecf nh\u1ea5t trong danh m\u1ee5c s\u1ea3n ph\u1ea9m, ch\u1ecbu \u00e1p su\u1ea5t \u0111\u1ecbnh m\u1ee9c 5\u20138 bar \u0111\u1ed1i v\u1edbi c\u00e1c k\u00edch th\u01b0\u1edbc theo h\u1ec7 m\u00e9t. Th\u00f4ng tin chi ti\u1ebft \u0111\u1ea7y \u0111\u1ee7 v\u1ec1 Trang v\u1ec1 \u1ed1ng PU<\/a>.<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
M\u00e3 s\u1ea3n ph\u1ea9m<\/th>\n\u0110\u01b0\u1eddng k\u00ednh ngo\u00e0i OD (mm)<\/th>\n\u0110\u01b0\u1eddng k\u00ednh trong ID (mm)<\/th>\n\u0110\u1ed9 d\u00e0y th\u00e0nh (mm)<\/th>\n\u00e1p su\u1ea5t l\u00e0m vi\u1ec7c<\/th>\nB\u00e1n k\u00ednh u\u1ed1n t\u1ed1i thi\u1ec3u<\/th>\n<\/tr>\n<\/thead>\n
YN-PU 0425<\/td>\n4.0<\/td>\n2.5<\/td>\n0.75<\/td>\n8 bar (128 psi)<\/td>\n10 mm<\/td>\n<\/tr>\n
YN-PU 0640<\/td>\n6.0<\/td>\n4.0<\/td>\n1<\/td>\n8 bar (128 psi)<\/td>\n15 mm<\/td>\n<\/tr>\n
YN-PU 0850<\/td>\n8.0<\/td>\n5.0<\/td>\n1.5<\/td>\n7 bar (116 psi)<\/td>\n20 mm<\/td>\n<\/tr>\n
YN-PU 0855<\/td>\n8.0<\/td>\n5.5<\/td>\n1.25<\/td>\n6 bar (99 psi)<\/td>\n22 mm<\/td>\n<\/tr>\n
YN-PU 0860<\/td>\n8.0<\/td>\n6.0<\/td>\n1<\/td>\n5 bar (75 psi)<\/td>\n25 mm<\/td>\n<\/tr>\n
YN-PU 1065<\/td>\n10.0<\/td>\n6.5<\/td>\n1.75<\/td>\n7 bar (106 psi)<\/td>\n25 mm<\/td>\n<\/tr>\n
YN-PU 1080<\/td>\n10.0<\/td>\n8.0<\/td>\n1<\/td>\n6 bar (94 psi)<\/td>\n30 mm<\/td>\n<\/tr>\n
YN-PU 1280<\/td>\n12.0<\/td>\n8.0<\/td>\n2<\/td>\n7 bar (104 psi)<\/td>\n50 mm<\/td>\n<\/tr>\n
YN-PU 1410<\/td>\n14.0<\/td>\n10.0<\/td>\n2<\/td>\n7 bar (106 psi)<\/td>\n70 mm<\/td>\n<\/tr>\n
YN-PU 1612<\/td>\n16.0<\/td>\n12.0<\/td>\n2<\/td>\n7 bar (109 psi)<\/td>\n95 mm<\/td>\n<\/tr>\n
1\/8<\/td>\n3.17<\/td>\n1.58<\/td>\n0.79<\/td>\n12 bar (174 psi)<\/td>\n8 mm<\/td>\n<\/tr>\n
1\/4<\/td>\n6.35<\/td>\n4.35<\/td>\n1<\/td>\n10 bar (145 psi)<\/td>\n16 mm<\/td>\n<\/tr>\n
3\/8<\/td>\n9.52<\/td>\n6.35<\/td>\n1.58<\/td>\n10 bar (145 psi)<\/td>\n25 mm<\/td>\n<\/tr>\n
1\/2<\/td>\n12.7<\/td>\n9.6<\/td>\n1.55<\/td>\n8 bar (116 psi)<\/td>\n35 mm<\/td>\n<\/tr>\n
3\/4<\/td>\n19.05<\/td>\n15.88<\/td>\n1.58<\/td>\n6 bar (87 psi)<\/td>\n65 mm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

K\u00edch th\u01b0\u1edbc \u1ed1ng polyether (14 m\u1eabu)<\/h2>\n

Lo\u1ea1i polyether-TPU: c\u00f3 c\u00f9ng k\u00edch th\u01b0\u1edbc v\u00e0 m\u00e3 s\u1ea3n ph\u1ea9m v\u1edbi PU, c\u00f3 m\u1ee9c \u00e1p su\u1ea5t \u0111\u1ecbnh m\u1ee9c cao h\u01a1n \u1edf c\u00e1c k\u00edch th\u01b0\u1edbc h\u1ec7 m\u00e9t, l\u00e0 l\u1ef1a ch\u1ecdn m\u1eb7c \u0111\u1ecbnh cho m\u00f4i tr\u01b0\u1eddng \u1ea9m \u01b0\u1edbt. Th\u00f4ng tin chi ti\u1ebft \u0111\u1ea7y \u0111\u1ee7 v\u1ec1 Trang v\u1ec1 \u1ed1ng polyether<\/a>.<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
M\u00e3 s\u1ea3n ph\u1ea9m<\/th>\n\u0110\u01b0\u1eddng k\u00ednh ngo\u00e0i OD (mm)<\/th>\n\u0110\u01b0\u1eddng k\u00ednh trong ID (mm)<\/th>\n\u0110\u1ed9 d\u00e0y th\u00e0nh (mm)<\/th>\n\u00e1p su\u1ea5t l\u00e0m vi\u1ec7c<\/th>\nB\u00e1n k\u00ednh u\u1ed1n t\u1ed1i thi\u1ec3u<\/th>\n<\/tr>\n<\/thead>\n
YN-PUR 0425<\/td>\n4.0<\/td>\n2.5<\/td>\n0.75<\/td>\n10 bar (145 psi)<\/td>\n15 mm<\/td>\n<\/tr>\n
YN-PUR 0640<\/td>\n6.0<\/td>\n4.0<\/td>\n1<\/td>\n10 bar (145 psi)<\/td>\n25 mm<\/td>\n<\/tr>\n
YN-PUR 0850<\/td>\n8.0<\/td>\n5.0<\/td>\n1.5<\/td>\n12 bar (175 psi)<\/td>\n30 mm<\/td>\n<\/tr>\n
YN-PUR 0855<\/td>\n8.0<\/td>\n5.5<\/td>\n1.25<\/td>\n8 bar (116 psi)<\/td>\n40 mm<\/td>\n<\/tr>\n
YN-PUR 0860<\/td>\n8.0<\/td>\n6.0<\/td>\n1<\/td>\n8 bar (116 psi)<\/td>\n40 mm<\/td>\n<\/tr>\n
YN-PUR 1065<\/td>\n10.0<\/td>\n6.5<\/td>\n1.75<\/td>\n10 bar (145 psi)<\/td>\n40 mm<\/td>\n<\/tr>\n
YN-PUR 1080<\/td>\n10.0<\/td>\n8.0<\/td>\n1<\/td>\n8 bar (116 psi)<\/td>\n45 mm<\/td>\n<\/tr>\n
YN-PUR 1280<\/td>\n12.0<\/td>\n8.0<\/td>\n2<\/td>\n10 bar (145 psi)<\/td>\n50 mm<\/td>\n<\/tr>\n
YN-PUR 1410<\/td>\n14.0<\/td>\n10.0<\/td>\n2<\/td>\n10 bar (145 psi)<\/td>\n70 mm<\/td>\n<\/tr>\n
YN-PUR 1612<\/td>\n16.0<\/td>\n12.0<\/td>\n2<\/td>\n8 bar (116 psi)<\/td>\n95 mm<\/td>\n<\/tr>\n
1\/8\u2033<\/td>\n3.18<\/td>\n1.7<\/td>\n0.74<\/td>\n12 bar (174 psi)<\/td>\n8 mm<\/td>\n<\/tr>\n
1\/4\u2033<\/td>\n6.35<\/td>\n4.35<\/td>\n1<\/td>\n10 bar (145 psi)<\/td>\n16 mm<\/td>\n<\/tr>\n
3\/8\u2033<\/td>\n9.52<\/td>\n6.35<\/td>\n1.58<\/td>\n10 bar (145 psi)<\/td>\n25 mm<\/td>\n<\/tr>\n
1\/2\u2033<\/td>\n12.70<\/td>\n9.52<\/td>\n1.59<\/td>\n8 bar (116 psi)<\/td>\n35 mm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

K\u00edch th\u01b0\u1edbc \u1ed1ng nylon PA6 (14 m\u1eabu)<\/h2>\n

Nylon \u0111a d\u1ee5ng: c\u00f3 m\u1ee9c ch\u1ecbu \u00e1p su\u1ea5t cao nh\u1ea5t trong d\u00f2ng s\u1ea3n ph\u1ea9m \u0111\u1ed1i v\u1edbi h\u1ea7u h\u1ebft c\u00e1c k\u00edch c\u1ee1, nh\u01b0ng b\u00f9 l\u1ea1i b\u00e1n k\u00ednh u\u1ed1n cong l\u1edbn h\u01a1n. Th\u00f4ng tin chi ti\u1ebft \u0111\u1ea7y \u0111\u1ee7 v\u1ec1 Trang gi\u1edbi thi\u1ec7u \u1ed1ng nylon PA6<\/a>.<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
M\u00e3 s\u1ea3n ph\u1ea9m<\/th>\n\u0110\u01b0\u1eddng k\u00ednh ngo\u00e0i OD (mm)<\/th>\n\u0110\u01b0\u1eddng k\u00ednh trong ID (mm)<\/th>\n\u0110\u1ed9 d\u00e0y th\u00e0nh (mm)<\/th>\n\u00e1p su\u1ea5t l\u00e0m vi\u1ec7c<\/th>\nB\u00e1n k\u00ednh u\u1ed1n t\u1ed1i thi\u1ec3u<\/th>\n<\/tr>\n<\/thead>\n
YN-PA6 0425<\/td>\n4.0<\/td>\n2.5<\/td>\n0.75<\/td>\n41 bar (592 psi)<\/td>\n40 mm<\/td>\n<\/tr>\n
YN-PA6 0640<\/td>\n6.0<\/td>\n4.0<\/td>\n1<\/td>\n35 bar (512 psi)<\/td>\n35 mm<\/td>\n<\/tr>\n
YN-PA6 0850<\/td>\n8.0<\/td>\n5.0<\/td>\n1.5<\/td>\n28 bar (412 psi)<\/td>\n45 mm<\/td>\n<\/tr>\n
YN-PA6 0855<\/td>\n8.0<\/td>\n5.5<\/td>\n1.25<\/td>\n28 bar (412 psi)<\/td>\n47 mm<\/td>\n<\/tr>\n
YN-PA6 0860<\/td>\n8.0<\/td>\n6.0<\/td>\n1<\/td>\n23 bar (341 psi)<\/td>\n48 mm<\/td>\n<\/tr>\n
YN-PA6 1065<\/td>\n10.0<\/td>\n6.5<\/td>\n1.75<\/td>\n31 bar (455 psi)<\/td>\n65 mm<\/td>\n<\/tr>\n
YN-PA6 1080<\/td>\n10.0<\/td>\n8.0<\/td>\n1<\/td>\n18 bar (265 psi)<\/td>\n80 mm<\/td>\n<\/tr>\n
YN-PA6 1280<\/td>\n12.0<\/td>\n8.0<\/td>\n2<\/td>\n22 bar (331 psi)<\/td>\n70 mm<\/td>\n<\/tr>\n
YN-PA6 1410<\/td>\n14.0<\/td>\n10.0<\/td>\n2<\/td>\n25 bar (363 psi)<\/td>\n140 mm<\/td>\n<\/tr>\n
YN-PA6 1612<\/td>\n16.0<\/td>\n12.0<\/td>\n2<\/td>\n22 bar (327 psi)<\/td>\n160 mm<\/td>\n<\/tr>\n
1\/8\u2033<\/td>\n3.175<\/td>\n1.58<\/td>\n0.8<\/td>\n20 bar (290 psi)<\/td>\n32 mm<\/td>\n<\/tr>\n
1\/4\u2033<\/td>\n6.35<\/td>\n4.35<\/td>\n1<\/td>\n14 bar (203 psi)<\/td>\n65 mm<\/td>\n<\/tr>\n
3\/8\u2033<\/td>\n9.525<\/td>\n6.35<\/td>\n1.59<\/td>\n14 bar (203 psi)<\/td>\n100 mm<\/td>\n<\/tr>\n
1\/2\u2033<\/td>\n12.70<\/td>\n9.60<\/td>\n1.55<\/td>\n10 bar (145 psi)<\/td>\n130 mm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

C\u00e1c k\u00edch th\u01b0\u1edbc \u1ed1ng nylon PA12 (14 m\u1eabu)<\/h2>\n

Ch\u1ea5t li\u1ec7u nylon c\u00f3 kh\u1ea3 n\u0103ng h\u1ea5p th\u1ee5 \u0111\u1ed9 \u1ea9m th\u1ea5p, \u0111\u1ea3m b\u1ea3o k\u00edch th\u01b0\u1edbc \u1ed5n \u0111\u1ecbnh khi ho\u1ea1t \u0111\u1ed9ng trong m\u00f4i tr\u01b0\u1eddng \u1ea9m \u01b0\u1edbt v\u00e0 c\u00e1c m\u1ea1ch \u00e1p su\u1ea5t cao. Th\u00f4ng tin chi ti\u1ebft \u0111\u1ea7y \u0111\u1ee7 v\u1ec1 Trang gi\u1edbi thi\u1ec7u \u1ed1ng nylon PA12<\/a>.<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
M\u00e3 s\u1ea3n ph\u1ea9m<\/th>\n\u0110\u01b0\u1eddng k\u00ednh ngo\u00e0i OD (mm)<\/th>\n\u0110\u01b0\u1eddng k\u00ednh trong ID (mm)<\/th>\n\u0110\u1ed9 d\u00e0y th\u00e0nh (mm)<\/th>\n\u00e1p su\u1ea5t l\u00e0m vi\u1ec7c<\/th>\nB\u00e1n k\u00ednh u\u1ed1n t\u1ed1i thi\u1ec3u<\/th>\n<\/tr>\n<\/thead>\n
YN-PA12 0425<\/td>\n4.0<\/td>\n2.5<\/td>\n0.75<\/td>\n29 bar (426 psi)<\/td>\n20 mm<\/td>\n<\/tr>\n
YN-PA12 0640<\/td>\n6.0<\/td>\n4.0<\/td>\n1<\/td>\n27 bar (398 psi)<\/td>\n30 mm<\/td>\n<\/tr>\n
YN-PA12 0850<\/td>\n8.0<\/td>\n5.0<\/td>\n1.5<\/td>\n29 bar (426 psi)<\/td>\n30 mm<\/td>\n<\/tr>\n
YN-PA12 0855<\/td>\n8.0<\/td>\n5.5<\/td>\n1.25<\/td>\n19 bar (266 psi)<\/td>\n45 mm<\/td>\n<\/tr>\n
YN-PA12 0860<\/td>\n8.0<\/td>\n6.0<\/td>\n1<\/td>\n17 bar (256 psi)<\/td>\n50 mm<\/td>\n<\/tr>\n
YN-PA12 1065<\/td>\n10.0<\/td>\n6.5<\/td>\n1.75<\/td>\n24 bar (355 psi)<\/td>\n80 mm<\/td>\n<\/tr>\n
YN-PA12 1080<\/td>\n10.0<\/td>\n8.0<\/td>\n1<\/td>\n14 bar (213 psi)<\/td>\n85 mm<\/td>\n<\/tr>\n
YN-PA12 1280<\/td>\n12.0<\/td>\n8.0<\/td>\n2<\/td>\n16 bar (241 psi)<\/td>\n93 mm<\/td>\n<\/tr>\n
YN-PA12 1410<\/td>\n14.0<\/td>\n10.0<\/td>\n2<\/td>\n12 bar (174 psi)<\/td>\n75 mm<\/td>\n<\/tr>\n
YN-PA12 1612<\/td>\n16.0<\/td>\n12.0<\/td>\n2<\/td>\n14 bar (213 psi)<\/td>\n95 mm<\/td>\n<\/tr>\n
1\/8\u2033<\/td>\n3.175<\/td>\n1.58<\/td>\n0.8<\/td>\n20 bar (290 psi)<\/td>\n25 mm<\/td>\n<\/tr>\n
1\/4\u2033<\/td>\n6.350<\/td>\n4.35<\/td>\n1<\/td>\n14 bar (203 psi)<\/td>\n30 mm<\/td>\n<\/tr>\n
3\/8\u2033<\/td>\n9.525<\/td>\n6.35<\/td>\n1.59<\/td>\n14 bar (203 psi)<\/td>\n80 mm<\/td>\n<\/tr>\n
1\/2\u2033<\/td>\n12.70<\/td>\n9.60<\/td>\n1.55<\/td>\n10 bar (145 psi)<\/td>\n125 mm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

K\u00edch th\u01b0\u1edbc \u1ed1ng PE (14 m\u1eabu)<\/h2>\n

D\u00f2ng s\u1ea3n ph\u1ea9m polyethylene gi\u00e1 c\u1ea3 ph\u1ea3i ch\u0103ng d\u00e0nh cho c\u00e1c \u0111\u01b0\u1eddng \u1ed1ng d\u1eabn kh\u00ed v\u00e0 n\u01b0\u1edbc \u1edf \u00e1p su\u1ea5t th\u1ea5p \u0111\u1ebfn trung b\u00ecnh. Th\u00f4ng tin chi ti\u1ebft v\u1ec1 Trang v\u1ec1 \u1ed1ng PE<\/a>.<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
M\u00e3 s\u1ea3n ph\u1ea9m<\/th>\n\u0110\u01b0\u1eddng k\u00ednh ngo\u00e0i OD (mm)<\/th>\n\u0110\u01b0\u1eddng k\u00ednh trong ID (mm)<\/th>\n\u0110\u1ed9 d\u00e0y th\u00e0nh (mm)<\/th>\n\u00e1p su\u1ea5t l\u00e0m vi\u1ec7c<\/th>\nB\u00e1n k\u00ednh u\u1ed1n t\u1ed1i thi\u1ec3u<\/th>\n<\/tr>\n<\/thead>\n
YN-PE 0425<\/td>\n4.0<\/td>\n2.5<\/td>\n0.75<\/td>\n6 bar (87 psi)<\/td>\n20 mm<\/td>\n<\/tr>\n
YN-PE 0640<\/td>\n6.0<\/td>\n4.0<\/td>\n1<\/td>\n6 bar (87 psi)<\/td>\n30 mm<\/td>\n<\/tr>\n
YN-PE 0850<\/td>\n8.0<\/td>\n5.0<\/td>\n1.5<\/td>\n7 bar (113 psi)<\/td>\n40 mm<\/td>\n<\/tr>\n
YN-PE 0855<\/td>\n8.0<\/td>\n5.5<\/td>\n1.25<\/td>\n5 bar (73 psi)<\/td>\n45 mm<\/td>\n<\/tr>\n
YN-PE 0860<\/td>\n8.0<\/td>\n6.0<\/td>\n1<\/td>\n6 bar (99 psi)<\/td>\n50 mm<\/td>\n<\/tr>\n
YN-PE 1065<\/td>\n10.0<\/td>\n6.5<\/td>\n1.75<\/td>\n6 bar (87 psi)<\/td>\n50 mm<\/td>\n<\/tr>\n
YN-PE 1080<\/td>\n10.0<\/td>\n8.0<\/td>\n1<\/td>\n4 bar (71 psi)<\/td>\n75 mm<\/td>\n<\/tr>\n
YN-PE 1280<\/td>\n12.0<\/td>\n8.0<\/td>\n2<\/td>\n5 bar (85 psi)<\/td>\n60 mm<\/td>\n<\/tr>\n
YN-PE 1410<\/td>\n14.0<\/td>\n10.0<\/td>\n2<\/td>\n5 bar (73 psi)<\/td>\n80 mm<\/td>\n<\/tr>\n
YN-PE 1612<\/td>\n16.0<\/td>\n12.0<\/td>\n2<\/td>\n3 bar (56 psi)<\/td>\n110 mm<\/td>\n<\/tr>\n
1\/8\u2033<\/td>\n3.175<\/td>\n1.58<\/td>\n0.8<\/td>\n8 bar (116 psi)<\/td>\n16 mm<\/td>\n<\/tr>\n
1\/4\u2033<\/td>\n6.35<\/td>\n4.35<\/td>\n1<\/td>\n5 bar (73 psi)<\/td>\n35 mm<\/td>\n<\/tr>\n
3\/8\u2033<\/td>\n9.525<\/td>\n6.35<\/td>\n1.59<\/td>\n6 bar (87 psi)<\/td>\n50 mm<\/td>\n<\/tr>\n
1\/2\u2033<\/td>\n12.70<\/td>\n9.60<\/td>\n1.55<\/td>\n4 bar (58 psi)<\/td>\n80 mm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

K\u00edch th\u01b0\u1edbc \u1ed1ng FEP (14 m\u1eabu)<\/h2>\n

Polyme flo d\u00f9ng cho c\u00e1c \u1ee9ng d\u1ee5ng h\u00f3a ch\u1ea5t v\u00e0 y\u00eau c\u1ea7u \u0111\u1ed9 tinh khi\u1ebft, trong su\u1ed1t, ch\u1ecbu \u00e1p su\u1ea5t \u0111\u1ecbnh m\u1ee9c 10\u201320 bar \u0111\u1ed1i v\u1edbi c\u00e1c k\u00edch th\u01b0\u1edbc theo h\u1ec7 m\u00e9t. Th\u00f4ng tin chi ti\u1ebft \u0111\u1ea7y \u0111\u1ee7 v\u1ec1 Trang v\u1ec1 \u1ed1ng FEP<\/a>.<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
M\u00e3 s\u1ea3n ph\u1ea9m<\/th>\n\u0110\u01b0\u1eddng k\u00ednh ngo\u00e0i OD (mm)<\/th>\n\u0110\u01b0\u1eddng k\u00ednh trong ID (mm)<\/th>\n\u0110\u1ed9 d\u00e0y th\u00e0nh (mm)<\/th>\n\u00e1p su\u1ea5t l\u00e0m vi\u1ec7c<\/th>\nB\u00e1n k\u00ednh u\u1ed1n t\u1ed1i thi\u1ec3u<\/th>\n<\/tr>\n<\/thead>\n
YN-FEP 0425<\/td>\n4.0<\/td>\n2.5<\/td>\n0.75<\/td>\n16 bar (224 psi)<\/td>\n25 mm<\/td>\n<\/tr>\n
YN-FEP 0640<\/td>\n6.0<\/td>\n4.0<\/td>\n1<\/td>\n17 bar (238 psi)<\/td>\n40 mm<\/td>\n<\/tr>\n
YN-FEP 0850<\/td>\n8.0<\/td>\n5.0<\/td>\n1.5<\/td>\n20 bar (280 psi)<\/td>\n60 mm<\/td>\n<\/tr>\n
YN-FEP 0855<\/td>\n8.0<\/td>\n5.5<\/td>\n1.25<\/td>\n20 bar (280 psi)<\/td>\n65 mm<\/td>\n<\/tr>\n
YN-FEP 0860<\/td>\n8.0<\/td>\n6.0<\/td>\n1<\/td>\n13 bar (182 psi)<\/td>\n70 mm<\/td>\n<\/tr>\n
YN-FEP 1065<\/td>\n10.0<\/td>\n6.5<\/td>\n1.75<\/td>\n19 bar (270 psi)<\/td>\n80 mm<\/td>\n<\/tr>\n
YN-FEP 1080<\/td>\n10.0<\/td>\n8.0<\/td>\n1<\/td>\n14 bar (196 psi)<\/td>\n110 mm<\/td>\n<\/tr>\n
YN-FEP 1280<\/td>\n12.0<\/td>\n8.0<\/td>\n2<\/td>\n18 bar (261 psi)<\/td>\n100 mm<\/td>\n<\/tr>\n
YN-FEP 1410<\/td>\n14.0<\/td>\n10.0<\/td>\n2<\/td>\n12 bar (168 psi)<\/td>\n120 mm<\/td>\n<\/tr>\n
YN-FEP 1612<\/td>\n16.0<\/td>\n12.0<\/td>\n2<\/td>\n10 bar (145 psi)<\/td>\n160 mm<\/td>\n<\/tr>\n
1\/8\u2033<\/td>\n3.175<\/td>\n1.58<\/td>\n0.8<\/td>\n16 bar (232 psi)<\/td>\n13 mm<\/td>\n<\/tr>\n
1\/4\u2033<\/td>\n6.350<\/td>\n4.35<\/td>\n1<\/td>\n10 bar (145 psi)<\/td>\n50 mm<\/td>\n<\/tr>\n
3\/8\u2033<\/td>\n9.525<\/td>\n6.35<\/td>\n1.59<\/td>\n10 bar (145 psi)<\/td>\n26 mm<\/td>\n<\/tr>\n
1\/2\u2033<\/td>\n12.70<\/td>\n9.60<\/td>\n1.55<\/td>\n6 bar (87 psi)<\/td>\n130 mm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

K\u00edch th\u01b0\u1edbc \u1ed1ng PFA (14 m\u1eabu)<\/h2>\n

Lo\u1ea1i fluoropolymer cao c\u1ea5p d\u00e0nh cho c\u00e1c h\u1ec7 th\u1ed1ng \u1ed1ng l\u00e0m vi\u1ec7c \u1edf nhi\u1ec7t \u0111\u1ed9 cao h\u01a1n v\u00e0 y\u00eau c\u1ea7u \u0111\u1ed9 tinh khi\u1ebft cao. Th\u00f4ng tin chi ti\u1ebft \u0111\u1ea7y \u0111\u1ee7 v\u1ec1 Trang gi\u1edbi thi\u1ec7u \u1ed1ng PFA<\/a>.<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
M\u00e3 s\u1ea3n ph\u1ea9m<\/th>\n\u0110\u01b0\u1eddng k\u00ednh ngo\u00e0i OD (mm)<\/th>\n\u0110\u01b0\u1eddng k\u00ednh trong ID (mm)<\/th>\n\u0110\u1ed9 d\u00e0y th\u00e0nh (mm)<\/th>\n\u00e1p su\u1ea5t l\u00e0m vi\u1ec7c<\/th>\nB\u00e1n k\u00ednh u\u1ed1n t\u1ed1i thi\u1ec3u<\/th>\n<\/tr>\n<\/thead>\n
YN-PFA 0425<\/td>\n4.0<\/td>\n2.5<\/td>\n0.75<\/td>\n16 bar (224 psi)<\/td>\n30 mm<\/td>\n<\/tr>\n
YN-PFA 0640<\/td>\n6.0<\/td>\n4.0<\/td>\n1<\/td>\n17 bar (238 psi)<\/td>\n36 mm<\/td>\n<\/tr>\n
YN-PFA 0850<\/td>\n8.0<\/td>\n5.0<\/td>\n1.5<\/td>\n20 bar (280 psi)<\/td>\n50 mm<\/td>\n<\/tr>\n
YN-PFA 0855<\/td>\n8.0<\/td>\n5.5<\/td>\n1.25<\/td>\n20 bar (280 psi)<\/td>\n55 mm<\/td>\n<\/tr>\n
YN-PFA 0860<\/td>\n8.0<\/td>\n6.0<\/td>\n1<\/td>\n13 bar (182 psi)<\/td>\n64 mm<\/td>\n<\/tr>\n
YN-PFA 1065<\/td>\n10.0<\/td>\n6.5<\/td>\n1.75<\/td>\n19 bar (270 psi)<\/td>\n80 mm<\/td>\n<\/tr>\n
YN-PFA 1080<\/td>\n10.0<\/td>\n8.0<\/td>\n1<\/td>\n14 bar (196 psi)<\/td>\n88 mm<\/td>\n<\/tr>\n
YN-PFA 1280<\/td>\n12.0<\/td>\n8.0<\/td>\n2<\/td>\n18 bar (261 psi)<\/td>\n72 mm<\/td>\n<\/tr>\n
YN-PFA 1410<\/td>\n14.0<\/td>\n10.0<\/td>\n2<\/td>\n12 bar (168 psi)<\/td>\n98 mm<\/td>\n<\/tr>\n
YN-PFA 1612<\/td>\n16.0<\/td>\n12.0<\/td>\n2<\/td>\n10 bar (87 psi)<\/td>\n128 mm<\/td>\n<\/tr>\n
1\/8\u2033<\/td>\n3.175<\/td>\n1.58<\/td>\n0.8<\/td>\n16 bar (232 psi)<\/td>\n14 mm<\/td>\n<\/tr>\n
1\/4\u2033<\/td>\n6.350<\/td>\n4.35<\/td>\n1<\/td>\n10 bar (145 psi)<\/td>\n37 mm<\/td>\n<\/tr>\n
3\/8\u2033<\/td>\n9.525<\/td>\n6.35<\/td>\n1.59<\/td>\n10 bar (145 psi)<\/td>\n40 mm<\/td>\n<\/tr>\n
1\/2\u2033<\/td>\n12.70<\/td>\n9.60<\/td>\n1.55<\/td>\n6 bar (87 psi)<\/td>\n100 mm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

K\u00edch th\u01b0\u1edbc \u1ed1ng composite ch\u1ecbu \u00e1p su\u1ea5t cao (28 m\u1eabu)<\/h2>\n

C\u1ea5u tr\u00fac gia c\u1ed1 hai l\u1edbp v\u1edbi hai phi\u00ean b\u1ea3n, ch\u1ecbu \u00e1p su\u1ea5t \u0111\u1ecbnh m\u1ee9c t\u1eeb 12\u201319 bar v\u00e0 c\u00f3 \u0111\u1ed9 m\u1ec1m d\u1ebbo nh\u01b0 \u1ed1ng m\u1ec1m \u1edf c\u00e1c k\u00edch th\u01b0\u1edbc nh\u1ecf. Th\u00f4ng tin chi ti\u1ebft \u0111\u1ea7y \u0111\u1ee7 v\u1ec1 Trang v\u1ec1 \u1ed1ng composite ch\u1ecbu \u00e1p su\u1ea5t cao<\/a>.<\/p>\n

C\u1ea5u tr\u00fac V8: L\u1edbp ngo\u00e0i b\u1eb1ng PU + l\u1edbp trong b\u1eb1ng PA12<\/h3>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
M\u00e3 s\u1ea3n ph\u1ea9m<\/th>\n\u0110\u01b0\u1eddng k\u00ednh ngo\u00e0i OD (mm)<\/th>\n\u0110\u01b0\u1eddng k\u00ednh trong ID (mm)<\/th>\n\u0110\u1ed9 d\u00e0y th\u00e0nh (mm)<\/th>\n\u00e1p su\u1ea5t l\u00e0m vi\u1ec7c<\/th>\nB\u00e1n k\u00ednh u\u1ed1n t\u1ed1i thi\u1ec3u<\/th>\n<\/tr>\n<\/thead>\n
YN-0425<\/td>\n4.0<\/td>\n2.5<\/td>\n0.75<\/td>\n16 bar (242 psi)<\/td>\n10 mm<\/td>\n<\/tr>\n
YN-0640<\/td>\n6.0<\/td>\n4.0<\/td>\n1<\/td>\n14 bar (213 psi)<\/td>\n15 mm<\/td>\n<\/tr>\n
YN-0850<\/td>\n8.0<\/td>\n5.0<\/td>\n1.5<\/td>\n15 bar (228 psi)<\/td>\n20 mm<\/td>\n<\/tr>\n
YN-0855<\/td>\n8.0<\/td>\n5.5<\/td>\n1.25<\/td>\n12 bar (185 psi)<\/td>\n20 mm<\/td>\n<\/tr>\n
YN-0860<\/td>\n8.0<\/td>\n6.0<\/td>\n1<\/td>\n12 bar (185 psi)<\/td>\n20 mm<\/td>\n<\/tr>\n
YN-1065<\/td>\n10.0<\/td>\n6.5<\/td>\n1.75<\/td>\n19 bar (284 psi)<\/td>\n25 mm<\/td>\n<\/tr>\n
YN-1080<\/td>\n10.0<\/td>\n8.0<\/td>\n1<\/td>\n12 bar (185 psi)<\/td>\n31 mm<\/td>\n<\/tr>\n
YN-1280<\/td>\n12.0<\/td>\n8.0<\/td>\n2<\/td>\n17 bar (256 psi)<\/td>\n35 mm<\/td>\n<\/tr>\n
YN-1612<\/td>\n16.0<\/td>\n12.0<\/td>\n2<\/td>\n15 bar (228 psi)<\/td>\n71 mm<\/td>\n<\/tr>\n
1\/8<\/td>\n3.17<\/td>\n1.58<\/td>\n0.79<\/td>\n14 bar (196 psi)<\/td>\n7 mm<\/td>\n<\/tr>\n
1\/4<\/td>\n6.35<\/td>\n4.35<\/td>\n1<\/td>\n12 bar (168 psi)<\/td>\n22 mm<\/td>\n<\/tr>\n
3\/8<\/td>\n9.52<\/td>\n6.35<\/td>\n1.58<\/td>\n15 bar (228 psi)<\/td>\n24 mm<\/td>\n<\/tr>\n
1\/2<\/td>\n12.7<\/td>\n9.6<\/td>\n1.55<\/td>\n14 bar (196 psi)<\/td>\n32 mm<\/td>\n<\/tr>\n
3\/4<\/td>\n19.05<\/td>\n15.88<\/td>\n1.58<\/td>\n13 bar (213 psi)<\/td>\n70 mm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

C\u1ea5u tr\u00fac V9: l\u1edbp ngo\u00e0i b\u1eb1ng polyether TPU + l\u1edbp trong b\u1eb1ng PA12<\/h3>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
M\u00e3 s\u1ea3n ph\u1ea9m<\/th>\n\u0110\u01b0\u1eddng k\u00ednh ngo\u00e0i OD (mm)<\/th>\n\u0110\u01b0\u1eddng k\u00ednh trong ID (mm)<\/th>\n\u0110\u1ed9 d\u00e0y th\u00e0nh (mm)<\/th>\n\u00e1p su\u1ea5t l\u00e0m vi\u1ec7c<\/th>\nB\u00e1n k\u00ednh u\u1ed1n t\u1ed1i thi\u1ec3u<\/th>\n<\/tr>\n<\/thead>\n
YN-0425<\/td>\n4.0<\/td>\n2.5<\/td>\n0.75<\/td>\n16 bar (232 psi)<\/td>\n16 mm<\/td>\n<\/tr>\n
YN-0640<\/td>\n6.0<\/td>\n4.0<\/td>\n1<\/td>\n14 bar (203 psi)<\/td>\n16 mm<\/td>\n<\/tr>\n
YN-0850<\/td>\n8.0<\/td>\n5.0<\/td>\n1.5<\/td>\n15 bar (218 psi)<\/td>\n29 mm<\/td>\n<\/tr>\n
YN-0855<\/td>\n8.0<\/td>\n5.5<\/td>\n1.25<\/td>\n12 bar (174 psi)<\/td>\n29 mm<\/td>\n<\/tr>\n
YN-0860<\/td>\n8.0<\/td>\n6.0<\/td>\n1<\/td>\n12 bar (174 psi)<\/td>\n29 mm<\/td>\n<\/tr>\n
YN-1065<\/td>\n10.0<\/td>\n6.5<\/td>\n1.75<\/td>\n19 bar (276 psi)<\/td>\n44 mm<\/td>\n<\/tr>\n
YN-1080<\/td>\n10.0<\/td>\n8.0<\/td>\n1<\/td>\n12 bar (174 psi)<\/td>\n30 mm<\/td>\n<\/tr>\n
YN-1280<\/td>\n12.0<\/td>\n8.0<\/td>\n2<\/td>\n17 bar (247 psi)<\/td>\n46 mm<\/td>\n<\/tr>\n
YN-1612<\/td>\n16.0<\/td>\n12.0<\/td>\n2<\/td>\n15 bar (218 psi)<\/td>\n70 mm<\/td>\n<\/tr>\n
1\/8<\/td>\n3.17<\/td>\n1.58<\/td>\n0.79<\/td>\n15 bar (218 psi)<\/td>\n8 mm<\/td>\n<\/tr>\n
1\/4<\/td>\n6.35<\/td>\n4.35<\/td>\n1<\/td>\n14 bar (203 psi)<\/td>\n15 mm<\/td>\n<\/tr>\n
3\/8<\/td>\n9.52<\/td>\n6.35<\/td>\n1.58<\/td>\n17 bar (247 psi)<\/td>\n25 mm<\/td>\n<\/tr>\n
1\/2<\/td>\n12.7<\/td>\n9.6<\/td>\n1.55<\/td>\n15 bar (218 psi)<\/td>\n35 mm<\/td>\n<\/tr>\n
3\/4<\/td>\n19.05<\/td>\n15.88<\/td>\n1.58<\/td>\n15 bar (218 psi)<\/td>\n75 mm<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

\u1ed0ng nylon c\u00f3 c\u00e1c k\u00edch th\u01b0\u1edbc t\u00ednh b\u1eb1ng inch: 1\/8, 1\/4, 3\/8 v\u00e0 1\/2<\/h2>\n

B\u1ea1n \u0111ang t\u00ecm ki\u1ebfm theo k\u00edch th\u01b0\u1edbc ph\u00e2n s\u1ed1? C\u00e1c lo\u1ea1i \u1ed1ng nylon c\u1ee7a ch\u00fang t\u00f4i \u0111\u01b0\u1ee3c li\u1ec7t k\u00ea theo c\u1ea3 \u0111\u01a1n v\u1ecb inch v\u00e0 h\u1ec7 m\u00e9t. C\u00e1c h\u00e0ng k\u00edch th\u01b0\u1edbc theo inch \u0111\u01b0\u1ee3c s\u1eafp x\u1ebfp theo \u0111\u01b0\u1eddng k\u00ednh ngo\u00e0i danh ngh\u0129a (1\/8\u2033 t\u01b0\u01a1ng \u1ee9ng v\u1edbi 3,175 mm OD, 1\/4\u2033 t\u01b0\u01a1ng \u1ee9ng v\u1edbi 6,35 mm, 3\/8\u2033 t\u01b0\u01a1ng \u0111\u01b0\u01a1ng 9,525 mm v\u00e0 1\/2\u2033 t\u01b0\u01a1ng \u0111\u01b0\u01a1ng 12,70 mm) v\u1edbi dung sai \u00b10,10 mm, v\u00e0 \u00e1p su\u1ea5t l\u00e0m vi\u1ec7c \u0111\u01b0\u1ee3c quy \u0111\u1ecbnh \u1edf 23\u00b0C. PA6 v\u00e0 PA12 l\u00e0 hai lo\u1ea1i v\u1eadt li\u1ec7u kh\u00e1c nhau, do \u0111\u00f3 h\u00e3y xem t\u1eebng c\u1ed9t t\u01b0\u01a1ng \u1ee9ng v\u1edbi t\u1eebng lo\u1ea1i v\u1eadt li\u1ec7u v\u00e0 ch\u1ec9 so s\u00e1nh hai lo\u1ea1i n\u00e0y khi ch\u00fang c\u00f3 c\u00f9ng k\u00edch th\u01b0\u1edbc. Xem Trang v\u1ec1 \u1ed1ng nylon PA6<\/a> v\u00e0 Trang v\u1ec1 \u1ed1ng nylon PA12<\/a> \u0111\u1ec3 xem b\u1ea3ng th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt \u0111\u1ea7y \u0111\u1ee7, b\u1ea3ng d\u1eef li\u1ec7u v\u00e0 th\u00f4ng tin \u0111\u1eb7t h\u00e0ng.<\/p>\n\n\n\n\n\n\n\n\n
K\u00edch th\u01b0\u1edbc danh ngh\u0129a<\/th>\n\u0110\u01b0\u1eddng k\u00ednh ngo\u00e0i OD (mm)<\/th>\n\u0110\u01b0\u1eddng k\u00ednh trong ID (mm)<\/th>\n\u00c1p su\u1ea5t l\u00e0m vi\u1ec7c c\u1ee7a PA6<\/th>\n\u00c1p su\u1ea5t l\u00e0m vi\u1ec7c c\u1ee7a PA12<\/th>\n<\/tr>\n<\/thead>\n
1\/8\u2033<\/td>\n3.175<\/td>\n1.58<\/td>\n20 bar (290 psi)<\/td>\n20 bar (290 psi)<\/td>\n<\/tr>\n
1\/4\u2033<\/td>\n6.35<\/td>\n4.35<\/td>\n14 bar (203 psi)<\/td>\n14 bar (203 psi)<\/td>\n<\/tr>\n
3\/8\u2033<\/td>\n9.525<\/td>\n6.35<\/td>\n14 bar (203 psi)<\/td>\n14 bar (203 psi)<\/td>\n<\/tr>\n
1\/2\u2033<\/td>\n12.7<\/td>\n9.6<\/td>\n10 bar (145 psi)<\/td>\n10 bar (145 psi)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Ph\u00e2n t\u00edch c\u00e1c m\u1eabu<\/h2>\n

C\u00f3 ba xu h\u01b0\u1edbng l\u1eb7p l\u1ea1i tr\u00ean bi\u1ec3u \u0111\u1ed3 v\u00e0 b\u1ea1n n\u00ean n\u1eafm r\u00f5 tr\u01b0\u1edbc khi ch\u1ecdn m\u1ed9t h\u00e0ng. Th\u1ee9 nh\u1ea5t, \u00e1p su\u1ea5t gi\u1ea3m khi \u0111\u01b0\u1eddng k\u00ednh t\u0103ng trong c\u00f9ng m\u1ed9t d\u00f2ng s\u1ea3n ph\u1ea9m, b\u1edfi v\u00ec \u1ee9ng su\u1ea5t do \u00e1p su\u1ea5t g\u00e2y ra t\u1ef7 l\u1ec7 thu\u1eadn v\u1edbi t\u1ef7 s\u1ed1 gi\u1eefa \u0111\u01b0\u1eddng k\u00ednh v\u00e0 \u0111\u1ed9 d\u00e0y th\u00e0nh \u1ed1ng. Th\u1ee9 hai, \u1edf c\u00f9ng m\u1ed9t k\u00edch th\u01b0\u1edbc, c\u00e1c m\u1ee9c \u00e1p su\u1ea5t \u0111\u1ecbnh m\u1ee9c l\u1ea1i kh\u00e1c nhau r\u00f5 r\u1ec7t t\u00f9y theo v\u1eadt li\u1ec7u \u2014 m\u1ed9t \u1ed1ng 8 \u00d7 5 c\u00f3 \u00e1p su\u1ea5t \u0111\u1ecbnh m\u1ee9c dao \u0111\u1ed9ng t\u1eeb 7 bar \u0111\u1ed1i v\u1edbi PU \u0111\u1ebfn 29 bar \u0111\u1ed1i v\u1edbi PA6. Th\u1ee9 ba, c\u00e1c k\u00edch th\u01b0\u1edbc nh\u1ecf nh\u1ea5t lu\u00f4n c\u00f3 \u00e1p su\u1ea5t \u0111\u1ecbnh m\u1ee9c cao nh\u1ea5t \u1edf m\u1ecdi tr\u01b0\u1eddng h\u1ee3p: c\u00e1c \u1ed1ng 1\/8\u2033 \u0111\u1ea1t m\u1ee9c 8\u201320 bar t\u00f9y thu\u1ed9c v\u00e0o d\u00f2ng s\u1ea3n ph\u1ea9m.<\/p>\n

\u0110\u01b0\u1eddng k\u00ednh ngo\u00e0i gi\u1ed1ng nhau, \u0111\u01b0\u1eddng k\u00ednh trong kh\u00e1c nhau: nh\u1eefng thay \u0111\u1ed5i l\u00e0 g\u00ec<\/h2>\n

Hai \u1ed1ng c\u00f3 th\u1ec3 c\u00f3 c\u00f9ng \u0111\u01b0\u1eddng k\u00ednh ngo\u00e0i nh\u01b0ng v\u1eabn t\u1ea1o ra c\u00e1c \u0111\u1eb7c t\u00ednh kh\u00e1c nhau cho m\u1ea1ch kh\u00ed n\u00e9n. B\u1ea3ng d\u01b0\u1edbi \u0111\u00e2y l\u1ea5y v\u00ed d\u1ee5 hai \u1ed1ng gi\u1ea3 \u0111\u1ecbnh c\u00f3 \u0111\u01b0\u1eddng k\u00ednh 8 mm \u0111\u1ec3 minh h\u1ecda c\u00e1ch \u0111\u01b0\u1eddng k\u00ednh trong quy\u1ebft \u0111\u1ecbnh di\u1ec7n t\u00edch m\u1eb7t c\u1eaft ngang b\u00ean trong v\u00e0 th\u1ec3 t\u00edch kh\u00f4ng kh\u00ed m\u00e0 \u1ed1ng ch\u1ee9a \u0111\u01b0\u1ee3c.<\/p>\n\n\n\n\n\n\n\n\n\n
K\u00edch th\u01b0\u1edbc hay ph\u00e9p t\u00ednh<\/th>\n\u1ed0ng A<\/th>\n\u1ed0ng B<\/th>\n<\/tr>\n<\/thead>\n
\u0110\u01b0\u1eddng k\u00ednh ngo\u00e0i<\/td>\n8 mm<\/td>\n8 mm<\/td>\n<\/tr>\n
\u0110\u01b0\u1eddng k\u00ednh trong<\/td>\n5 mm<\/td>\n6 mm<\/td>\n<\/tr>\n
\u0110\u1ed9 d\u00e0y th\u00e0nh<\/td>\n1,5 mm<\/td>\n1,0 mm<\/td>\n<\/tr>\n
Di\u1ec7n t\u00edch m\u1eb7t c\u1eaft ngang b\u00ean trong<\/td>\n19,6 mm\u00b2<\/td>\n28,3 mm\u00b2<\/td>\n<\/tr>\n
Th\u1ec3 t\u00edch b\u00ean trong tr\u00ean m\u1ed7i m\u00e9t<\/td>\n19,6 mL<\/td>\n28,3 mL<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Ngu\u1ed3n: t\u00ednh to\u00e1n h\u00ecnh h\u1ecdc, di\u1ec7n t\u00edch b\u00ean trong = \u03c0 \u00d7 ID\u00b2 \u00f7 4 v\u00e0 th\u1ec3 t\u00edch = di\u1ec7n t\u00edch \u00d7 chi\u1ec1u d\u00e0i. C\u00e1c k\u00edch th\u01b0\u1edbc n\u00e0y ch\u1ec9 mang t\u00ednh minh h\u1ecda v\u00e0 kh\u00f4ng ph\u1ea3i l\u00e0 th\u00f4ng s\u1ed1 \u0111\u1ecbnh m\u1ee9c c\u1ee7a m\u00e3 s\u1ea3n ph\u1ea9m hay k\u1ebft qu\u1ea3 \u0111o l\u01b0u l\u01b0\u1ee3ng.<\/p>\n

\u1ed0ng B c\u00f3 di\u1ec7n t\u00edch m\u1eb7t c\u1eaft ngang b\u00ean trong l\u1edbn h\u01a1n kho\u1ea3ng 44%, nh\u01b0ng \u0111i\u1ec1u \u0111\u00f3 kh\u00f4ng c\u00f3 ngh\u0129a l\u00e0 l\u01b0u l\u01b0\u1ee3ng kh\u00ed t\u0103ng th\u00eam 44% hay t\u1ed1c \u0111\u1ed9 xi-lanh t\u0103ng t\u01b0\u01a1ng \u1ee9ng. C\u00e1c van, ph\u1ee5 ki\u1ec7n, \u00e1p su\u1ea5t c\u1ea5p, \u0111\u01b0\u1eddng d\u1eabn x\u1ea3 v\u00e0 chi\u1ec1u d\u00e0i \u1ed1ng \u0111\u1ec1u \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn ph\u1ea3n \u1ee9ng, v\u00e0 th\u00e0nh \u1ed1ng m\u1ecfng h\u01a1n c\u1ea7n \u0111\u01b0\u1ee3c ki\u1ec3m tra \u00e1p su\u1ea5t l\u00e0m vi\u1ec7c ri\u00eang so v\u1edbi c\u00e1c h\u00e0ng ph\u00eda tr\u00ean.<\/p>\n

Chi\u1ec1u d\u00e0i c\u0169ng quan tr\u1ecdng kh\u00f4ng k\u00e9m \u0111\u01b0\u1eddng k\u00ednh trong. Ba m\u00e9t \u1ed1ng c\u00f3 \u0111\u01b0\u1eddng k\u00ednh trong 6 mm ch\u1ee9a \u0111\u01b0\u1ee3c kho\u1ea3ng 84,8 mL, trong khi m\u1ed9t m\u00e9t \u1ed1ng ch\u1ec9 ch\u1ee9a \u0111\u01b0\u1ee3c 28,3 mL. Tr\u00ean m\u1ed9t \u0111\u01b0\u1eddng \u1ed1ng ph\u1ea3i th\u1ef1c hi\u1ec7n c\u1ea3 qu\u00e1 tr\u00ecnh n\u1ea1p v\u00e0 x\u1ea3 trong m\u1ed7i chu k\u1ef3, chi\u1ec1u d\u00e0i d\u01b0 th\u1eeba s\u1ebd l\u00e0m t\u0103ng th\u1ec3 t\u00edch, do \u0111\u00f3 h\u00e3y r\u00fat ng\u1eafn \u0111\u01b0\u1eddng \u1ed1ng tr\u01b0\u1edbc khi cho r\u1eb1ng vi\u1ec7c s\u1eed d\u1ee5ng \u0111\u01b0\u1eddng k\u00ednh l\u1edbn h\u01a1n l\u00e0 gi\u1ea3i ph\u00e1p. Khi \u0111\u1eb7t h\u00e0ng thay th\u1ebf, h\u00e3y ghi k\u00edch th\u01b0\u1edbc theo d\u1ea1ng \u0110\u01b0\u1eddng k\u00ednh ngo\u00e0i \u00d7 \u0110\u01b0\u1eddng k\u00ednh trong k\u00e8m \u0111\u01a1n v\u1ecb, v\u00ec c\u1ee5m t\u1eeb \u201c\u1ed1ng 8 mm\u201d kh\u00f4ng x\u00e1c \u0111\u1ecbnh r\u00f5 \u0111\u01b0\u1eddng k\u00ednh trong.<\/p>\n

N\u1ebfu k\u00edch c\u1ee1 c\u1ee7a b\u1ea1n kh\u00f4ng c\u00f3 trong b\u1ea3ng<\/h2>\n

B\u1ea3ng n\u00e0y li\u1ec7t k\u00ea c\u00e1c m\u1eabu s\u1ea3n ph\u1ea9m ti\u00eau chu\u1ea9n. C\u00e1c th\u00f4ng s\u1ed1 t\u00f9y ch\u1ec9nh v\u1ec1 \u0111\u01b0\u1eddng k\u00ednh trong v\u00e0 ngo\u00e0i, \u0111\u1ed9 d\u00e0y th\u00e0nh \u1ed1ng v\u00e0 chi\u1ec1u d\u00e0i cu\u1ed9n s\u1ebd \u0111\u01b0\u1ee3c x\u00e1c nh\u1eadn t\u00f9y theo t\u1eebng tr\u01b0\u1eddng h\u1ee3p c\u1ee5 th\u1ec3: vui l\u00f2ng g\u1eedi c\u00e1c th\u00f4ng s\u1ed1 k\u00edch th\u01b0\u1edbc, s\u1ed1 l\u01b0\u1ee3ng, ch\u1ea5t l\u1ecfng truy\u1ec1n d\u1eabn, d\u1ea3i nhi\u1ec7t \u0111\u1ed9 v\u00e0 \u00e1p su\u1ea5t l\u00e0m vi\u1ec7c qua Danh s\u00e1ch ki\u1ec3m tra b\u00e1o gi\u00e1<\/a> v\u00e0 ch\u00fang t\u00f4i s\u1ebd x\u00e1c nh\u1eadn m\u1eabu s\u1ea3n ph\u1ea9m kh\u1ea3 thi c\u00f9ng th\u1eddi gian giao h\u00e0ng. To\u00e0n b\u1ed9 c\u00e1c d\u00f2ng s\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c tr\u01b0ng b\u00e0y tr\u00ean T\u1ed5ng quan v\u1ec1 s\u1ea3n ph\u1ea9m<\/a>, v\u00e0 c\u00e1c s\u1ef1 \u0111\u00e1nh \u0111\u1ed5i \u1edf c\u1ea5p \u0111\u1ed9 v\u1eadt li\u1ec7u n\u1eb1m \u1edf Trang v\u1ec1 v\u1eadt li\u1ec7u \u1ed1ng c\u00f4ng nghi\u1ec7p<\/a>.<\/p>\n

\n \"C\u00e1c
H\u00ecnh 1: Ki\u1ec3m tra \u0111\u01b0\u1eddng k\u00ednh ngo\u00e0i v\u00e0 \u0111\u1ed9 d\u00e0y th\u00e0nh \u1ed1ng theo th\u1eddi gian th\u1ef1c tr\u00ean c\u00e1c l\u00f4 \u1ed1ng \u0111\u00f9n ti\u00eau chu\u1ea9n.<\/figcaption><\/figure>\n
\n

C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p v\u1ec1 b\u1ea3ng k\u00edch th\u01b0\u1edbc \u1ed1ng<\/h2>\n
\n\u1ed0ng c\u00f4ng nghi\u1ec7p c\u00f3 nh\u1eefng k\u00edch th\u01b0\u1edbc n\u00e0o?<\/summary>\n

D\u00f2ng s\u1ea3n ph\u1ea9m ti\u00eau chu\u1ea9n c\u1ee7a ch\u00fang t\u00f4i bao g\u1ed3m c\u00e1c k\u00edch th\u01b0\u1edbc h\u1ec7 m\u00e9t c\u00f3 \u0111\u01b0\u1eddng k\u00ednh ngo\u00e0i t\u1eeb 4 mm \u0111\u1ebfn 16 mm (m\u00e3 s\u1ea3n ph\u1ea9m t\u1eeb 0425 \u0111\u1ebfn 1612) v\u00e0 c\u00e1c k\u00edch th\u01b0\u1edbc ph\u00e2n s\u1ed1 t\u1eeb 1\/8\u2033 \u0111\u1ebfn 1\/2\u2033, \u0111\u1ed3ng th\u1eddi c\u00f3 th\u00eam k\u00edch th\u01b0\u1edbc 3\/4\u2033 \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t t\u1eeb v\u1eadt li\u1ec7u PU v\u00e0 composite ch\u1ecbu \u00e1p su\u1ea5t cao. Dung sai l\u00e0 \u00b10,10 mm \u0111\u1ed1i v\u1edbi c\u1ea3 hai \u0111\u01b0\u1eddng k\u00ednh trong m\u1ed7i d\u00f2ng s\u1ea3n ph\u1ea9m.<\/p>\n<\/details>\n

\nK\u00edch th\u01b0\u1edbc \u1ed1ng \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh theo \u0111\u01b0\u1eddng k\u00ednh ngo\u00e0i (OD) hay \u0111\u01b0\u1eddng k\u00ednh trong (ID)?<\/summary>\n

Theo c\u1ea3 hai \u0111\u01b0\u1eddng k\u00ednh, c\u00f9ng v\u1edbi \u0111\u1ed9 d\u00e0y th\u00e0nh \u1ed1ng gi\u1eefa ch\u00fang. M\u1ed9t \u0111\u1ea7u n\u1ed1i ch\u1ec9 ph\u00f9 h\u1ee3p v\u1edbi m\u1ed9t t\u1ed5 h\u1ee3p c\u1ee5 th\u1ec3 gi\u1eefa \u0111\u01b0\u1eddng k\u00ednh ngo\u00e0i (OD) v\u00e0 \u0111\u1ed9 d\u00e0y th\u00e0nh \u1ed1ng, do \u0111\u00f3 hai \u1ed1ng c\u00f3 c\u00f9ng \u0111\u01b0\u1eddng k\u00ednh ngo\u00e0i nh\u01b0ng \u0111\u1ed9 d\u00e0y th\u00e0nh \u1ed1ng kh\u00e1c nhau kh\u00f4ng th\u1ec3 thay th\u1ebf cho nhau. H\u01b0\u1edbng d\u1eabn v\u1ec1 k\u00edch th\u01b0\u1edbc v\u00e0 \u0111\u1ed9 d\u00e0y th\u00e0nh \u1ed1ng<\/a> tr\u00ecnh b\u00e0y c\u00e1ch \u0111o t\u1eebng th\u00f4ng s\u1ed1.<\/p>\n<\/details>\n

\nT\u1ea1i sao c\u00e1c m\u1ee9c \u00e1p su\u1ea5t l\u1ea1i kh\u00e1c nhau d\u00f9 c\u00f9ng m\u1ed9t k\u00edch th\u01b0\u1edbc?<\/summary>\n

\u0110\u1ed9 b\u1ec1n v\u1eadt li\u1ec7u v\u00e0 c\u1ea5u tr\u00fac c\u00f3 s\u1ef1 kh\u00e1c bi\u1ec7t: c\u00f9ng k\u00edch th\u01b0\u1edbc 8 \u00d7 5 nh\u01b0ng m\u1ee9c \u0111\u1ecbnh m\u1ee9c trong b\u1ea3ng tr\u00ean dao \u0111\u1ed9ng t\u1eeb 7 bar (PU) \u0111\u1ebfn 29 bar (PA6). H\u00e3y s\u1eed d\u1ee5ng v\u1eadt li\u1ec7u c\u00f3 m\u1ee9c \u0111\u1ecbnh m\u1ee9c \u0111\u00e1p \u1ee9ng \u0111\u01b0\u1ee3c \u00e1p su\u1ea5t l\u00e0m vi\u1ec7c t\u1ea1i nhi\u1ec7t \u0111\u1ed9 v\u1eadn h\u00e0nh th\u1ef1c t\u1ebf, \u0111\u1ed3ng th\u1eddi \u0111\u1ea3m b\u1ea3o c\u00f3 d\u01b0 \u0111\u1ecba cho qu\u00e1 tr\u00ecnh ho\u1ea1t \u0111\u1ed9ng l\u1eb7p \u0111i l\u1eb7p l\u1ea1i.<\/p>\n<\/details>\n

\nC\u00e1c m\u00e3 m\u1eabu c\u00f3 gi\u1ed1ng nhau \u0111\u1ed1i v\u1edbi t\u1ea5t c\u1ea3 c\u00e1c lo\u1ea1i v\u1eadt li\u1ec7u kh\u00f4ng?<\/summary>\n

\u0110\u00fang v\u1eady, \u0111\u1ed1i v\u1edbi c\u00e1c k\u00edch th\u01b0\u1edbc theo h\u1ec7 m\u00e9t: m\u00e3 b\u1ed1n ch\u1eef s\u1ed1 bi\u1ec3u th\u1ecb k\u00edch th\u01b0\u1edbc, do \u0111\u00f3 0860 t\u01b0\u01a1ng \u1ee9ng v\u1edbi 8 \u00d7 6 mm trong m\u1ecdi d\u00f2ng s\u1ea3n ph\u1ea9m, \u0111i k\u00e8m ti\u1ec1n t\u1ed1 ch\u1ec9 v\u1eadt li\u1ec7u (YN-PU, YN-PUR, YN-PA6, YN-PA12, YN-PE, YN-FEP, YN-PFA). Ch\u1ec9 c\u00f3 m\u1ee9c \u0111\u1ecbnh m\u1ee9c v\u00e0 b\u00e1n k\u00ednh u\u1ed1n cong thay \u0111\u1ed5i t\u00f9y theo v\u1eadt li\u1ec7u.<\/p>\n<\/details>\n

\nT\u00f4i c\u00f3 th\u1ec3 \u0111\u1eb7t mua m\u1ed9t k\u00edch th\u01b0\u1edbc kh\u00f4ng c\u00f3 trong danh s\u00e1ch kh\u00f4ng?<\/summary>\n

\u0110\u01b0\u1eddng k\u00ednh, \u0111\u1ed9 d\u00e0y th\u00e0nh \u1ed1ng v\u00e0 chi\u1ec1u d\u00e0i cu\u1ed9n t\u00f9y ch\u1ec9nh s\u1ebd \u0111\u01b0\u1ee3c x\u00e1c nh\u1eadn c\u1ee5 th\u1ec3 cho t\u1eebng tr\u01b0\u1eddng h\u1ee3p d\u1ef1a tr\u00ean s\u1ed1 l\u01b0\u1ee3ng v\u00e0 m\u1ee5c \u0111\u00edch s\u1eed d\u1ee5ng. Vui l\u00f2ng g\u1eedi y\u00eau c\u1ea7u \u0111\u1ea7y \u0111\u1ee7 qua Danh s\u00e1ch ki\u1ec3m tra b\u00e1o gi\u00e1<\/a> thay v\u00ec ch\u1ec9 d\u1ef1a v\u00e0o b\u1ea3ng \u0111\u1ec3 suy \u0111o\u00e1n.<\/p>\n<\/details>\n<\/div>\n

B\u01b0\u1edbc ti\u1ebfp theo.<\/strong> Ch\u1ecdn d\u00f2ng s\u1ea3n ph\u1ea9m \u0111\u00e1p \u1ee9ng y\u00eau c\u1ea7u v\u1ec1 \u00e1p su\u1ea5t v\u00e0 m\u00f4i ch\u1ea5t, truy c\u1eadp trang s\u1ea3n ph\u1ea9m \u0111\u1ec3 xem \u00e1p su\u1ea5t n\u1ed5 v\u00e0 b\u1ea3ng th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt, ho\u1eb7c g\u1eedi n\u0103m m\u1ee5c th\u00f4ng tin trong danh s\u00e1ch th\u00f4ng tin c\u1ea7n cung c\u1ea5p \u0111\u1ec3 b\u00e1o gi\u00e1<\/a> \u0111\u1ec3 nh\u1eadn b\u00e1o gi\u00e1 \u0111\u01b0\u1ee3c x\u00e1c nh\u1eadn.<\/p>\n

C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p: K\u00edch th\u01b0\u1edbc v\u00e0 th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt c\u1ee7a \u1ed1ng<\/h2>\n
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\nC\u00e1c k\u00edch th\u01b0\u1edbc \u1ed1ng kh\u00ed n\u00e9n ph\u1ed5 bi\u1ebfn nh\u1ea5t trong l\u0129nh v\u1ef1c t\u1ef1 \u0111\u1ed9ng h\u00f3a c\u00f4ng nghi\u1ec7p l\u00e0 g\u00ec?<\/summary>\n
\n

Ba k\u00edch th\u01b0\u1edbc van kh\u00ed n\u00e9n \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng ph\u1ed5 bi\u1ebfn nh\u1ea5t tr\u00ean to\u00e0n c\u1ea7u l\u00e0: 6 \u00d7 4 mm<\/strong> (ti\u00eau chu\u1ea9n d\u00e0nh cho \u0111\u01b0\u1eddng d\u1eabn \u0111i\u1ec1u khi\u1ec3n van \u0111i\u1ec7n t\u1eeb v\u00e0 xi lanh nh\u1ecf g\u1ecdn), 8 \u00d7 5 mm ho\u1eb7c 8 \u00d7 5,5 mm<\/strong> (d\u00e0nh cho c\u00e1c xi-lanh c\u1ee1 trung b\u00ecnh v\u00e0 c\u00e1c b\u1ed9 ph\u00e2n ph\u1ed1i kh\u00ed), v\u00e0 \u0110\u01b0\u1eddng k\u00ednh ngo\u00e0i 1\/4\u2033 (6,35 mm)<\/strong> trong ng\u00e0nh m\u00e1y m\u00f3c B\u1eafc M\u1ef9. \u0110\u1ed1i v\u1edbi c\u00e1c \u0111\u01b0\u1eddng \u1ed1ng d\u1eabn kh\u00ed ch\u00ednh v\u00e0 c\u00e1c d\u1ee5ng c\u1ee5 kh\u00ed n\u00e9n c\u00f4ng su\u1ea5t l\u1edbn, c\u00e1c \u0111\u01b0\u1eddng \u1ed1ng c\u00f3 \u0111\u01b0\u1eddng k\u00ednh ngo\u00e0i 10 mm v\u00e0 12 mm l\u00e0 ti\u00eau chu\u1ea9n.<\/p>\n<\/div>\n<\/details>\n

\nT\u1ea1i sao \u0111\u01b0\u1eddng k\u00ednh ngo\u00e0i (OD) c\u1ee7a \u1ed1ng ph\u1ea3i c\u00f3 dung sai nh\u1ecf khi s\u1eed d\u1ee5ng v\u1edbi \u0111\u1ea7u n\u1ed1i nhanh d\u1ea1ng c\u1eafm (push-in)?<\/summary>\n
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C\u00e1c \u0111\u1ea7u n\u1ed1i nhanh d\u1ea1ng c\u1eafm (push-in) ho\u1ea1t \u0111\u1ed9ng d\u1ef1a tr\u00ean m\u1ed9t v\u00f2ng k\u1eb9p b\u1eb1ng th\u00e9p kh\u00f4ng g\u1ec9 b\u00ean trong b\u00e1m ch\u1eb7t v\u00e0o b\u1ec1 m\u1eb7t ngo\u00e0i c\u1ee7a \u1ed1ng, k\u1ebft h\u1ee3p v\u1edbi m\u1ed9t v\u00f2ng \u0111\u1ec7m O-ring b\u1eb1ng ch\u1ea5t \u0111\u00e0n h\u1ed3i b\u00ean trong \u0111\u1ec3 t\u1ea1o \u0111\u1ed9 k\u00edn v\u1edbi b\u1ec1 m\u1eb7t b\u00ean ngo\u00e0i. N\u1ebfu \u0111\u01b0\u1eddng k\u00ednh ngo\u00e0i (OD) c\u1ee7a \u1ed1ng nh\u1ecf h\u01a1n k\u00edch th\u01b0\u1edbc quy \u0111\u1ecbnh h\u01a1n 0,10 mm, v\u00f2ng O-ring s\u1ebd kh\u00f4ng th\u1ec3 duy tr\u00ec \u00e1p l\u1ef1c l\u00e0m k\u00edn c\u1ea7n thi\u1ebft, d\u1eabn \u0111\u1ebfn r\u00f2 r\u1ec9 vi m\u00f4. N\u1ebfu \u0111\u01b0\u1eddng k\u00ednh ngo\u00e0i qu\u00e1 l\u1edbn, l\u1ef1c c\u1eafm \u1ed1ng c\u1ea7n thi\u1ebft s\u1ebd qu\u00e1 l\u1edbn v\u00e0 v\u00f2ng k\u1eb9p c\u00f3 th\u1ec3 l\u00e0m h\u1ecfng th\u00e0nh \u1ed1ng. YUANNAI TUBE ki\u1ec3m so\u00e1t ch\u1eb7t ch\u1ebd dung sai \u0111\u01b0\u1eddng k\u00ednh ngo\u00e0i t\u1eeb \u00b10,05 mm \u0111\u1ebfn \u00b10,10 mm b\u1eb1ng laser tr\u00ean t\u1ea5t c\u1ea3 c\u00e1c d\u00f2ng s\u1ea3n ph\u1ea9m.<\/p>\n<\/div>\n<\/details>\n

\n\u0110\u01b0\u1eddng k\u00ednh trong (ID) c\u1ee7a \u1ed1ng \u1ea3nh h\u01b0\u1edfng nh\u01b0 th\u1ebf n\u00e0o \u0111\u1ebfn hi\u1ec7u su\u1ea5t c\u1ee7a d\u1ee5ng c\u1ee5 kh\u00ed n\u00e9n?<\/summary>\n
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\u0110\u01b0\u1eddng k\u00ednh trong quy\u1ebft \u0111\u1ecbnh di\u1ec7n t\u00edch m\u1eb7t c\u1eaft ngang d\u00f2ng ch\u1ea3y (t\u1ef7 l\u1ec7 thu\u1eadn v\u1edbi b\u00ecnh ph\u01b0\u01a1ng \u0111\u01b0\u1eddng k\u00ednh trong) v\u00e0 \u0111\u1ed9 s\u1ee5t \u00e1p \u0111\u1ed9ng. Vi\u1ec7c t\u0103ng g\u1ea5p \u0111\u00f4i \u0111\u01b0\u1eddng k\u00ednh trong t\u1eeb 4 mm l\u00ean 8 mm s\u1ebd l\u00e0m t\u0103ng kh\u1ea3 n\u0103ng d\u1eabn kh\u00ed t\u00ednh theo l\u01b0u l\u01b0\u1ee3ng th\u1ec3 t\u00edch l\u00ean g\u1ea5p b\u1ed1n l\u1ea7n \u1edf c\u00f9ng \u00e1p su\u1ea5t c\u1ea5p. \u0110\u1ed1i v\u1edbi \u0111\u1ed9ng c\u01a1 kh\u00ed n\u00e9n l\u01b0u l\u01b0\u1ee3ng cao ho\u1eb7c xi lanh c\u00f3 chu k\u1ef3 ho\u1ea1t \u0111\u1ed9ng nhanh, vi\u1ec7c ch\u1ecdn \u1ed1ng c\u00f3 th\u00e0nh m\u1ecfng h\u01a1n v\u1edbi \u0111\u01b0\u1eddng k\u00ednh trong l\u1edbn h\u01a1n s\u1ebd gi\u00fap tr\u00e1nh t\u00ecnh tr\u1ea1ng t\u1ed1c \u0111\u1ed9 xi lanh ch\u1eadm ch\u1ea1p.<\/p>\n<\/div>\n<\/details>\n<\/div>\n

\u0110\u1ec3 ch\u1ecdn k\u00edch c\u1ee1 ph\u00f9 h\u1ee3p v\u1edbi \u0111\u1ea7u n\u1ed1i, h\u00e3y xem ph\u1ee5 ki\u1ec7n n\u1ed1i nhanh v\u00e0 \u1ed1ng<\/a>.<\/p>\n

C\u00e1c h\u01b0\u1edbng d\u1eabn li\u00ean quan:<\/strong> H\u01b0\u1edbng d\u1eabn v\u1ec1 \u1ed1ng d\u1eabn kh\u00ed n\u00e9n<\/a> \u00b7 \u1ed0ng kh\u00ed n\u00e9n 6\/4 v\u00e0 8\/6 mm<\/a> \u00b7 \u1ed0ng c\u1ee9ng PU v\u00e0 \u1ed1ng c\u1ee9ng kh\u00ed n\u00e9n so v\u1edbi \u1ed1ng<\/a>.<\/p>\n

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\u0110\u1ec3 bi\u1ebft m\u1ed9t k\u00edch th\u01b0\u1edbc c\u1ee5 th\u1ec3 c\u00f3 th\u1ec3 d\u1eabn \u0111\u01b0\u1ee3c bao nhi\u00eau kh\u00f4ng kh\u00ed qua chi\u1ec1u d\u00e0i \u0111\u01b0\u1eddng \u1ed1ng c\u1ee7a b\u1ea1n, h\u00e3y s\u1eed d\u1ee5ng C\u00f4ng c\u1ee5 t\u00ednh l\u01b0u l\u01b0\u1ee3ng kh\u00ed n\u00e9n<\/a>.<\/p>\n

Ngu\u1ed3n v\u00e0 ph\u1ea1m vi<\/h2>\n