{"id":1882,"date":"2024-01-25T09:45:24","date_gmt":"2024-01-25T01:45:24","guid":{"rendered":"https:\/\/petroleumtubes.com\/?p=1882"},"modified":"2024-01-25T10:39:16","modified_gmt":"2024-01-25T02:39:16","slug":"api-5ct-j55-k55-l80-k55-pipes-materials","status":"publish","type":"post","link":"https:\/\/petroleumtubes.com\/vi\/api-5ct-j55-k55-l80-k55-pipes-materials\/","title":{"rendered":"API 5CT J55 K55 L80 K55 V\u1eadt li\u1ec7u \u1ed1ng \u1ed0ng v\u00e0 v\u1ecf v\u1edbi 4 1\/2 inch 2 7\/8 inch K\u00edch th\u01b0\u1edbc Eue Nue cho m\u1ecf d\u1ea7u"},"content":{"rendered":"

T\u1ed5ng quan v\u1ec1 v\u1eadt li\u1ec7u \u1ed1ng v\u00e0 v\u1ecf \u1ed1ng \u00a0API<\/strong> 5CT<\/strong><\/strong><\/a> J55<\/strong><\/a><\/strong><\/a> K55<\/strong><\/a> l80<\/strong><\/a><\/strong><\/a> K55<\/h1>\n

API 5CT J55 K55 L80 K55 V\u1eadt li\u1ec7u \u1ed1ng \u1ed0ng v\u00e0 v\u1ecf v\u1edbi 4 1\/2 inch 2 7\/8 inch K\u00edch th\u01b0\u1edbc Eue Nue cho m\u1ecf d\u1ea7u<\/p>\n

\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Th\u00e0nh ph\u1ea7n h\u00f3a h\u1ecdc, T\u1ef7 l\u1ec7 kh\u1ed1i l\u01b0\u1ee3ng (%)<\/strong><\/strong><\/td>\n<\/tr>\n
L\u1edbp<\/strong><\/strong><\/td>\n\u00a0<\/strong><\/td>\nC<\/strong><\/strong><\/td>\nMn<\/strong><\/strong><\/td>\nMo<\/strong><\/strong><\/td>\nCr<\/strong><\/strong><\/td>\nNi<\/strong><\/strong><\/td>\nCu<\/strong><\/strong><\/td>\nP<\/strong><\/strong><\/td>\nS<\/strong><\/strong><\/td>\nSi<\/strong><\/strong><\/td>\n<\/tr>\n
\u00a0<\/strong><\/td>\nLo\u1ea1i<\/strong><\/strong><\/td>\nph\u00fat<\/strong><\/strong><\/td>\nt\u1ed1i \u0111a<\/strong><\/strong><\/td>\nph\u00fat<\/strong><\/strong><\/td>\nt\u1ed1i \u0111a<\/strong><\/strong><\/td>\nph\u00fat<\/strong><\/strong><\/td>\nt\u1ed1i \u0111a<\/strong><\/strong><\/td>\nph\u00fat<\/strong><\/strong><\/td>\nt\u1ed1i \u0111a<\/strong><\/strong><\/td>\nt\u1ed1i \u0111a<\/strong><\/strong><\/td>\nt\u1ed1i \u0111a<\/strong><\/strong><\/td>\nt\u1ed1i \u0111a<\/strong><\/strong><\/td>\nt\u1ed1i \u0111a<\/strong><\/strong><\/td>\nt\u1ed1i \u0111a<\/strong><\/strong><\/td>\n<\/tr>\n
1<\/strong><\/strong><\/td>\n2<\/strong><\/strong><\/td>\n3<\/strong><\/strong><\/td>\n4<\/strong><\/strong><\/td>\n5<\/strong><\/strong><\/td>\n6<\/strong><\/strong><\/td>\n7<\/strong><\/strong><\/td>\n8<\/strong><\/strong><\/td>\n9<\/strong><\/strong><\/td>\n10<\/strong><\/strong><\/td>\n11<\/strong><\/strong><\/td>\n12<\/strong><\/strong><\/td>\n13<\/strong><\/strong><\/td>\n14<\/strong><\/strong><\/td>\n15<\/strong><\/strong><\/td>\n<\/tr>\n
H40<\/td>\n <\/td>\n <\/td>\n <\/td>\n <\/td>\n <\/td>\n <\/td>\n <\/td>\n <\/td>\n <\/td>\n <\/td>\n <\/td>\n <\/td>\n0.03<\/td>\n <\/td>\n<\/tr>\n
J55<\/td>\n <\/td>\n <\/td>\n <\/td>\n <\/td>\n <\/td>\n <\/td>\n <\/td>\n <\/td>\n <\/td>\n <\/td>\n <\/td>\n <\/td>\n0.03<\/td>\n <\/td>\n<\/tr>\n
K55<\/td>\n <\/td>\n <\/td>\n <\/td>\n <\/td>\n <\/td>\n <\/td>\n <\/td>\n <\/td>\n <\/td>\n <\/td>\n <\/td>\n <\/td>\n0.03<\/td>\n <\/td>\n<\/tr>\n
N80<\/strong><\/a><\/td>\n1<\/td>\n <\/td>\n <\/td>\n <\/td>\n <\/td>\n <\/td>\n <\/td>\n <\/td>\n <\/td>\n <\/td>\n <\/td>\n0.03<\/td>\n0.03<\/td>\n <\/td>\n<\/tr>\n
N80<\/td>\nQ<\/td>\n <\/td>\n <\/td>\n <\/td>\n <\/td>\n <\/td>\n <\/td>\n <\/td>\n <\/td>\n <\/td>\n <\/td>\n0.03<\/td>\n0.03<\/td>\n <\/td>\n<\/tr>\n
R95<\/td>\n <\/td>\n <\/td>\n0,45c<\/td>\n <\/td>\n1.9<\/td>\n <\/td>\n <\/td>\n <\/td>\n <\/td>\n <\/td>\n <\/td>\n0.03<\/td>\n0.03<\/td>\n0.45<\/td>\n<\/tr>\n
L80<\/td>\n1<\/td>\n <\/td>\n0,43 m\u1ed9t<\/td>\n <\/td>\n1.9<\/td>\n <\/td>\n <\/td>\n <\/td>\n <\/td>\n0.25<\/td>\n0.35<\/td>\n0.03<\/td>\n0.03<\/td>\n0.45<\/td>\n<\/tr>\n
L80<\/td>\n9Cr<\/td>\n <\/td>\n0.15<\/td>\n0.3<\/td>\n0.6<\/td>\n0.9<\/td>\n1.1<\/td>\n8<\/td>\n10<\/td>\n0.5<\/td>\n0.25<\/td>\n0.02<\/td>\n0.03<\/td>\n1<\/td>\n<\/tr>\n
L80<\/td>\n13Cr<\/td>\n0.15<\/td>\n0.22<\/td>\n0.25<\/td>\n1<\/td>\n <\/td>\n <\/td>\n12<\/td>\n14<\/td>\n0.5<\/td>\n0.25<\/td>\n0.02<\/td>\n0.03<\/td>\n1<\/td>\n<\/tr>\n
C90<\/strong><\/td>\n1<\/td>\n <\/td>\n0.35<\/td>\n <\/td>\n1.2<\/td>\n0,25b<\/td>\n0.85<\/td>\n <\/td>\n1.5<\/td>\n0.99<\/td>\n <\/td>\n0.02<\/td>\n0.03<\/td>\n <\/td>\n<\/tr>\n
T95<\/strong><\/a><\/td>\n1<\/td>\n <\/td>\n0.35<\/td>\n <\/td>\n1.2<\/td>\n0,25b<\/td>\n0.85<\/td>\n0.4<\/td>\n1.5<\/td>\n0.99<\/td>\n <\/td>\n0.02<\/td>\n0.03<\/td>\n <\/td>\n<\/tr>\n
C110<\/td>\n <\/td>\n <\/td>\n0.35<\/td>\n <\/td>\n1.2<\/td>\n0.25<\/td>\n1<\/td>\n0.4<\/td>\n1.5<\/td>\n0.99<\/td>\n <\/td>\n0.02<\/td>\n0.03<\/td>\n <\/td>\n<\/tr>\n
P110<\/strong><\/a><\/td>\ne<\/td>\n <\/td>\n <\/td>\n <\/td>\n <\/td>\n <\/td>\n <\/td>\n <\/td>\n <\/td>\n <\/td>\n <\/td>\n0,030 e<\/td>\n0,030 e<\/td>\n <\/td>\n<\/tr>\n
Q125<\/strong><\/a><\/td>\n1<\/td>\n <\/td>\n0.35<\/td>\n\u00a0<\/td>\n1.35<\/td>\n <\/td>\n0.85<\/td>\n <\/td>\n1.5<\/td>\n0.99<\/td>\n <\/td>\n0.02<\/td>\n0.01<\/td>\n <\/td>\n<\/tr>\n
L\u01afU \u00dd C\u00e1c y\u1ebfu t\u1ed1 \u0111\u01b0\u1ee3c hi\u1ec3n th\u1ecb s\u1ebd \u0111\u01b0\u1ee3c b\u00e1o c\u00e1o trong ph\u00e2n t\u00edch s\u1ea3n ph\u1ea9m.<\/td>\n<\/tr>\n
a H\u00e0m l\u01b0\u1ee3ng carbon c\u1ee7a L80 c\u00f3 th\u1ec3 t\u0103ng l\u00ean t\u1ed1i \u0111a 0,50 % n\u1ebfu s\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c t\u00f4i b\u1eb1ng d\u1ea7u ho\u1eb7c b\u1eb1ng polyme.<\/td>\n<\/tr>\n
b H\u00e0m l\u01b0\u1ee3ng molypden cho Lo\u1ea1i C90 Lo\u1ea1i 1 kh\u00f4ng c\u00f3 dung sai t\u1ed1i thi\u1ec3u n\u1ebfu \u0111\u1ed9 d\u00e0y th\u00e0nh nh\u1ecf h\u01a1n 17,78 mm.<\/td>\n<\/tr>\n
c H\u00e0m l\u01b0\u1ee3ng carbon c\u1ee7a R95 c\u00f3 th\u1ec3 t\u0103ng l\u00ean t\u1ed1i \u0111a 0,55 % n\u1ebfu s\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c l\u00e0m ngu\u1ed9i b\u1eb1ng d\u1ea7u.<\/td>\n<\/tr>\n
d H\u00e0m l\u01b0\u1ee3ng molypden cho T95 Lo\u1ea1i 1 c\u00f3 th\u1ec3 gi\u1ea3m xu\u1ed1ng t\u1ed1i thi\u1ec3u 0,15 % n\u1ebfu \u0111\u1ed9 d\u00e0y th\u00e0nh nh\u1ecf h\u01a1n 17,78 mm.<\/td>\n<\/tr>\n
e \u0110\u1ed1i v\u1edbi l\u1edbp EW P110, h\u00e0m l\u01b0\u1ee3ng ph\u1ed1t pho t\u1ed1i \u0111a l\u00e0 0,020% v\u00e0 h\u00e0m l\u01b0\u1ee3ng l\u01b0u hu\u1ef3nh t\u1ed1i \u0111a l\u00e0 0,010%.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/figure>\n

Ng\u00e0nh c\u00f4ng nghi\u1ec7p d\u1ea7u kh\u00ed ch\u1ee7 y\u1ebfu d\u1ef1a v\u00e0o vi\u1ec7c s\u1eed d\u1ee5ng \u1ed1ng v\u00e0 \u1ed1ng v\u1ecf \u0111\u1ec3 khai th\u00e1c v\u00e0 v\u1eadn chuy\u1ec3n d\u1ea7u t\u1eeb l\u00f2ng \u0111\u1ea5t. Nh\u1eefng \u0111\u01b0\u1eddng \u1ed1ng n\u00e0y ph\u1ea3i ch\u1ecbu c\u00e1c \u0111i\u1ec1u ki\u1ec7n kh\u1eafc nghi\u1ec7t, bao g\u1ed3m m\u00f4i tr\u01b0\u1eddng \u00e1p su\u1ea5t cao v\u00e0 \u0103n m\u00f2n. V\u00ec v\u1eady, vi\u1ec7c l\u1ef1a ch\u1ecdn v\u1eadt li\u1ec7u ph\u00f9 h\u1ee3p cho \u1ed1ng v\u00e0 v\u1ecf \u1ed1ng l\u00e0 r\u1ea5t quan tr\u1ecdng \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o an to\u00e0n v\u00e0 hi\u1ec7u qu\u1ea3 khi v\u1eadn h\u00e0nh m\u1ecf d\u1ea7u.M\u1ed9t trong nh\u1eefng v\u1eadt li\u1ec7u \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng ph\u1ed5 bi\u1ebfn nh\u1ea5t cho \u1ed1ng v\u00e0 v\u1ecf \u1ed1ng l\u00e0 API 5CT J55 K55 L80 K55. Nh\u1eefng v\u1eadt li\u1ec7u n\u00e0y \u0111\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn v\u1edbi t\u00ednh ch\u1ea5t c\u01a1 h\u1ecdc tuy\u1ec7t v\u1eddi v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n. Ch\u00fang \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong ng\u00e0nh d\u1ea7u kh\u00ed do \u0111\u1ed9 tin c\u1eady v\u00e0 \u0111\u1ed9 b\u1ec1n cao.\u1ed0ng API 5CT J55 K55 L80 K55 \u0111\u01b0\u1ee3c l\u00e0m t\u1eeb th\u00e9p ch\u1ea5t l\u01b0\u1ee3ng cao \u0111\u01b0\u1ee3c l\u1ef1a ch\u1ecdn v\u00e0 ki\u1ec3m tra c\u1ea9n th\u1eadn \u0111\u1ec3 \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u nghi\u00eam ng\u1eb7t c\u1ee7a Vi\u1ec7n D\u1ea7u kh\u00ed Hoa K\u1ef3 (API) ). Nh\u1eefng \u1ed1ng n\u00e0y \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t b\u1eb1ng quy tr\u00ecnh li\u1ec1n m\u1ea1ch, \u0111\u1ea3m b\u1ea3o \u0111\u1ed9 b\u1ec1n v\u00e0 t\u00ednh to\u00e0n v\u1eb9n c\u1ee7a ch\u00fang. Ch\u00fang c\u00f3 nhi\u1ec1u k\u00edch c\u1ee1 kh\u00e1c nhau, bao g\u1ed3m 4 1\/2 inch v\u00e0 2 7\/8 inch, \u0111\u1ec3 ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c \u1ee9ng d\u1ee5ng m\u1ecf d\u1ea7u kh\u00e1c nhau.\u1ed0ng co nhi\u1ec7tLo\u1ea1i J55 l\u00e0 l\u1ef1a ch\u1ecdn ph\u1ed5 bi\u1ebfn cho \u1ed1ng v\u00e0 \u1ed1ng b\u1ecdc do \u0111\u1ed9 b\u1ec1n k\u00e9o tuy\u1ec7t v\u1eddi v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n cao. N\u00f3 ph\u00f9 h\u1ee3p cho c\u00e1c gi\u1ebfng n\u00f4ng \u0111\u1ebfn \u0111\u1ed9 s\u00e2u trung b\u00ecnh v\u00e0 c\u00f3 th\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c \u00e1p su\u1ea5t t\u1eeb trung b\u00ecnh \u0111\u1ebfn cao. M\u1eb7t kh\u00e1c, lo\u1ea1i K55 mang l\u1ea1i c\u00e1c \u0111\u1eb7c t\u00ednh c\u01a1 h\u1ecdc \u0111\u01b0\u1ee3c c\u1ea3i thi\u1ec7n v\u00e0 th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c ho\u1ea1t \u0111\u1ed9ng m\u1ecf d\u1ea7u \u0111\u00f2i h\u1ecfi kh\u1eaft khe h\u01a1n.Lo\u1ea1i L80 l\u00e0 v\u1eadt li\u1ec7u c\u00f3 \u0111\u1ed9 b\u1ec1n cao h\u01a1n th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c gi\u1ebfng s\u00e2u h\u01a1n v\u00e0 m\u00f4i tr\u01b0\u1eddng kh\u1eafc nghi\u1ec7t h\u01a1n. N\u00f3 c\u00f3 c\u01b0\u1eddng \u0111\u1ed9 n\u0103ng su\u1ea5t cao h\u01a1n v\u00e0 kh\u1ea3 n\u0103ng ch\u1ed1ng \u0103n m\u00f2n t\u1ed1t h\u01a1n so v\u1edbi J55 v\u00e0 K55. \u0110i\u1ec1u n\u00e0y l\u00e0m cho n\u00f3 th\u00edch h\u1ee3p cho c\u00e1c \u1ee9ng d\u1ee5ng \u00e1p su\u1ea5t cao v\u00e0 nhi\u1ec7t \u0111\u1ed9 cao.\"alt-1410\"\u1ed0ng api 5ct k55<\/strong><\/a> t\u01b0\u01a1ng t\u1ef1 nh\u01b0 J55 v\u1ec1 t\u00ednh ch\u1ea5t c\u01a1 h\u1ecdc nh\u01b0ng c\u00f3 c\u01b0\u1eddng \u0111\u1ed9 ch\u1ea3y t\u1ed1i thi\u1ec3u cao h\u01a1n. \u0110i\u1ec1u n\u00e0y l\u00e0m cho ch\u00fang ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c gi\u1ebfng s\u00e2u h\u01a1n v\u00e0 \u0111i\u1ec1u ki\u1ec7n khoan kh\u00f3 kh\u0103n h\u01a1n. Ch\u00fang th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c ho\u1ea1t \u0111\u1ed9ng khoan ngo\u00e0i kh\u01a1i, n\u01a1i c\u00e1c \u0111\u01b0\u1eddng \u1ed1ng ph\u1ea3i ch\u1ecbu \u00e1p su\u1ea5t c\u1ef1c cao v\u00e0 m\u00f4i tr\u01b0\u1eddng \u0103n m\u00f2n.Khi n\u00f3i \u0111\u1ebfn k\u00edch th\u01b0\u1edbc c\u1ee7a \u1ed1ng v\u00e0 \u1ed1ng v\u1ecf, ti\u00eau chu\u1ea9n API 5CT ch\u1ec9 \u0111\u1ecbnh hai lo\u1ea1i k\u1ebft n\u1ed1i: \u0110\u1ea7u n\u1ed1i b\u00ean ngo\u00e0i (EUE) v\u00e0 K\u1ebft th\u00fac kh\u00f4ng bu\u1ed3n (NUE). K\u1ebft n\u1ed1i EUE mang l\u1ea1i di\u1ec7n t\u00edch b\u1ecbt k\u00edn l\u1edbn h\u01a1n v\u00e0 kh\u1ea3 n\u0103ng ch\u1ecbu \u00e1p su\u1ea5t t\u1ed1t h\u01a1n, khi\u1ebfn n\u00f3 ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c \u1ee9ng d\u1ee5ng \u00e1p su\u1ea5t cao. K\u1ebft n\u1ed1i NUE, b\u1eadt<\/p>\n","protected":false},"excerpt":{"rendered":"

T\u1ed5ng quan v\u1ec1 v\u1eadt li\u1ec7u \u1ed1ng v\u00e0 v\u1ecf \u1ed1ng \u00a0\u00a0API<\/strong> 5CT<\/strong><\/strong><\/a> J55<\/strong><\/a><\/strong><\/a> K55<\/strong><\/a> l80<\/strong><\/a><\/strong><\/a> K55 API 5CT J55 K55 L80 K55 V\u1eadt li\u1ec7u \u1ed1ng \u1ed0ng v\u00e0 v\u1ecf v\u1edbi 4 1\/2…<\/p>\n","protected":false},"author":1,"featured_media":1513,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_kadence_starter_templates_imported_post":false,"_kad_post_transparent":"","_kad_post_title":"","_kad_post_layout":"","_kad_post_sidebar_id":"","_kad_post_content_style":"","_kad_post_vertical_padding":"","_kad_post_feature":"","_kad_post_feature_position":"","_kad_post_header":false,"_kad_post_footer":false,"footnotes":""},"categories":[1],"tags":[],"translation":{"provider":"WPGlobus","version":"2.12.0","language":"vi","enabled_languages":["en","ar","zh","nl","fr","de","hi","id","it","ja","ko","pt","ru","es","th","tr","vi"],"languages":{"en":{"title":true,"content":true,"excerpt":false},"ar":{"title":true,"content":true,"excerpt":false},"zh":{"title":true,"content":true,"excerpt":false},"nl":{"title":true,"content":true,"excerpt":false},"fr":{"title":true,"content":true,"excerpt":false},"de":{"title":true,"content":true,"excerpt":false},"hi":{"title":true,"content":true,"excerpt":false},"id":{"title":true,"content":true,"excerpt":false},"it":{"title":true,"content":true,"excerpt":false},"ja":{"title":true,"content":true,"excerpt":false},"ko":{"title":true,"content":true,"excerpt":false},"pt":{"title":true,"content":true,"excerpt":false},"ru":{"title":true,"content":true,"excerpt":false},"es":{"title":true,"content":true,"excerpt":false},"th":{"title":true,"content":true,"excerpt":false},"tr":{"title":true,"content":true,"excerpt":false},"vi":{"title":true,"content":true,"excerpt":false}}},"_links":{"self":[{"href":"https:\/\/petroleumtubes.com\/vi\/wp-json\/wp\/v2\/posts\/1882"}],"collection":[{"href":"https:\/\/petroleumtubes.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/petroleumtubes.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/petroleumtubes.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/petroleumtubes.com\/vi\/wp-json\/wp\/v2\/comments?post=1882"}],"version-history":[{"count":0,"href":"https:\/\/petroleumtubes.com\/vi\/wp-json\/wp\/v2\/posts\/1882\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/petroleumtubes.com\/vi\/wp-json\/wp\/v2\/media\/1513"}],"wp:attachment":[{"href":"https:\/\/petroleumtubes.com\/vi\/wp-json\/wp\/v2\/media?parent=1882"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/petroleumtubes.com\/vi\/wp-json\/wp\/v2\/categories?post=1882"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/petroleumtubes.com\/vi\/wp-json\/wp\/v2\/tags?post=1882"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}