{"id":19385,"date":"2025-05-07T12:14:25","date_gmt":"2025-05-07T12:14:25","guid":{"rendered":"https:\/\/janhenvalve.com\/?p=19385"},"modified":"2025-07-07T04:00:22","modified_gmt":"2025-07-07T04:00:22","slug":"van-api","status":"publish","type":"post","link":"https:\/\/janhenvalve.com\/vi_vn\/api-valve\/","title":{"rendered":"H\u01b0\u1edbng d\u1eabn to\u00e0n di\u1ec7n v\u1ec1 ti\u00eau chu\u1ea9n van API"},"content":{"rendered":"

 <\/p>\n

\"Van<\/p>\n

Ti\u00eau chu\u1ea9n van API l\u00e0 m\u1ed9t \u0111\u1eb7c t\u1ea3 k\u1ef9 thu\u1eadt \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n b\u1edfi Vi\u1ec7n D\u1ea7u kh\u00ed Hoa K\u1ef3 (API) nh\u1eb1m m\u1ee5c \u0111\u00edch c\u1ee5 th\u1ec3 l\u00e0 thi\u1ebft k\u1ebf, s\u1ea3n xu\u1ea5t, th\u1eed nghi\u1ec7m v\u00e0 s\u1eed d\u1ee5ng van trong ng\u00e0nh d\u1ea7u kh\u00ed, kh\u00ed \u0111\u1ed1t t\u1ef1 nhi\u00ean v\u00e0 c\u00e1c ng\u00e0nh n\u0103ng l\u01b0\u1ee3ng kh\u00e1c.<\/span><\/p>\n

B\u1ed1i c\u1ea3nh c\u1ee7a T\u1ed5 ch\u1ee9c \u0111ang ph\u00e1t tri\u1ec3n<\/span><\/h3>\n

API \u0111\u01b0\u1ee3c th\u00e0nh l\u1eadp n\u0103m 1919 v\u00e0 \u0111\u1ea1i di\u1ec7n cho t\u1ea5t c\u1ea3 c\u00e1c l\u0129nh v\u1ef1c c\u1ee7a ng\u00e0nh c\u00f4ng nghi\u1ec7p d\u1ea7u kh\u00ed Hoa K\u1ef3, \u0111\u1ed3ng th\u1eddi c\u0169ng l\u00e0 c\u01a1 quan thi\u1ebft l\u1eadp ti\u00eau chu\u1ea9n c\u00f3 th\u1ea9m quy\u1ec1n nh\u1ea5t trong ng\u00e0nh c\u00f4ng nghi\u1ec7p d\u1ea7u kh\u00ed to\u00e0n c\u1ea7u. T\u1eeb n\u0103m 1924, API \u0111\u00e3 ban h\u00e0nh g\u1ea7n 800 ti\u00eau chu\u1ea9n, h\u01b0\u1edbng d\u1eabn v\u00e0 c\u00e1c t\u00e0i li\u1ec7u kh\u00e1c \u0111\u1ec3 gi\u00fap ng\u00e0nh c\u00f4ng nghi\u1ec7p c\u1ea3i thi\u1ec7n an to\u00e0n, hi\u1ec7u qu\u1ea3 v\u00e0 c\u00e1c th\u1ef1c ti\u1ec5n t\u1ed1t nh\u1ea5t v\u1ec1 tr\u00e1ch nhi\u1ec7m m\u00f4i tr\u01b0\u1eddng. C\u00e1c ti\u00eau chu\u1ea9n c\u1ee7a API \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng t\u1ea1i h\u01a1n 100 qu\u1ed1c gia tr\u00ean th\u1ebf gi\u1edbi.<\/span><\/p>\n

T\u1ea7m quan tr\u1ecdng c\u1ee7a c\u00e1c ti\u00eau chu\u1ea9n van API: T\u1ea1i sao c\u00e1c c\u00f4ng ty c\u1ea7n ch\u00fa \u00fd<\/b><\/h1>\n

\"T\u1ea7m<\/p>\n

C\u00e1c y\u00eau c\u1ea7u ph\u00e1p l\u00fd v\u00e0 r\u00e0o c\u1ea3n ti\u1ebfp c\u1eadn th\u1ecb tr\u01b0\u1eddng<\/span><\/h3>\n

The laws and regulations of major global oil and gas producing countries (such as the United States, Saudi Arabia, China, etc.) clearly require that oil and gas equipment must meet the requirements of API standards, otherwise they are prohibited from being put into use. And in the international market, energy superpowers like the Middle East specify in tender documents “API Certified Valves Only”. In global oil and gas projects, nearly 70% of EPC contracts require valve suppliers to have API certification.<\/span><\/p>\n

\u0110\u1ea3m b\u1ea3o an to\u00e0n v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng<\/span><\/h3>\n

C\u00e1c van theo ti\u00eau chu\u1ea9n API 92% c\u00f3 t\u1ef7 l\u1ec7 tai n\u1ea1n th\u1ea5p h\u01a1n so v\u1edbi c\u00e1c van kh\u00f4ng theo ti\u00eau chu\u1ea9n (ngu\u1ed3n d\u1eef li\u1ec7u: B\u00e1o c\u00e1o An to\u00e0n API 2022), gi\u00fap gi\u1ea3m t\u1ef7 l\u1ec7 tai n\u1ea1n \u0111\u1ed3ng th\u1eddi gi\u1ea3m chi ph\u00ed v\u1eadn h\u00e0nh v\u00e0 b\u1ea3o tr\u00ec.<\/span><\/p>\n

H\u1ec7 th\u1ed1ng ch\u1ea5t l\u01b0\u1ee3ng API Q1 y\u00eau c\u1ea7u r\u00f5 r\u00e0ng c\u00e1c c\u00f4ng ty ph\u1ea3i thi\u1ebft l\u1eadp c\u01a1 ch\u1ebf truy xu\u1ea5t ngu\u1ed3n g\u1ed1c to\u00e0n b\u1ed9 quy tr\u00ecnh, t\u1eeb kh\u00e2u thu mua nguy\u00ean li\u1ec7u th\u00f4 \u0111\u1ebfn ki\u1ec3m tra t\u1ea1i nh\u00e0 m\u00e1y, t\u1ea5t c\u1ea3 \u0111\u1ec1u c\u1ea7n \u0111\u01b0\u1ee3c ghi ch\u00e9p l\u1ea1i. \u0110i\u1ec1u n\u00e0y kh\u00f4ng ch\u1ec9 \u0111\u1ea3m b\u1ea3o ch\u1ea5t l\u01b0\u1ee3ng m\u00e0 c\u00f2n gi\u1ea3m chi ph\u00ed v\u00f2ng \u0111\u1eddi s\u1ea3n ph\u1ea9m, n\u00e2ng cao \u0111\u1ed9 tin c\u1eady v\u00e0 uy t\u00edn th\u01b0\u01a1ng hi\u1ec7u, \u0111\u1ed3ng th\u1eddi khi\u1ebfn ng\u01b0\u1eddi s\u1eed d\u1ee5ng cu\u1ed1i c\u00f9ng (nh\u01b0 c\u00e1c nh\u00e0 m\u00e1y l\u1ecdc d\u1ea7u) s\u1eb5n s\u00e0ng l\u1ef1a ch\u1ecdn van c\u00f3 ch\u1ee9ng nh\u1eadn API h\u01a1n.<\/span><\/p>\n

C\u1ea1nh tranh v\u00e0 xu h\u01b0\u1edbng trong ng\u00e0nh<\/span><\/h3>\n

Danh s\u00e1ch nh\u00e0 cung c\u1ea5p y\u00eau c\u1ea7u b\u1edfi 10 c\u00f4ng ty d\u1ea7u kh\u00ed h\u00e0ng \u0111\u1ea7u th\u1ebf gi\u1edbi (nh\u01b0 Shell, BP, v.v.) bao g\u1ed3m ch\u1ee9ng nh\u1eadn API Monogram. T\u1ef7 l\u1ec7 t\u1eeb ch\u1ed1i h\u1ed3 s\u01a1 d\u1ef1 th\u1ea7u \u0111\u1ed1i v\u1edbi c\u00e1c c\u00f4ng ty t\u1ea1i th\u1ecb tr\u01b0\u1eddng Trung \u0110\u00f4ng kh\u00f4ng c\u00f3 ch\u1ee9ng nh\u1eadn API cao t\u1edbi 95%. C\u00e1c nh\u00e0 th\u1ea7u EPC l\u1edbn (nh\u01b0 Fluor, v.v.) \u01b0u ti\u00ean l\u1ef1a ch\u1ecdn c\u00e1c nh\u00e0 cung c\u1ea5p c\u00f3 ch\u1ee9ng nh\u1eadn API \u0111\u1ec3 \u0111\u01a1n gi\u1ea3n h\u00f3a quy tr\u00ecnh nghi\u1ec7m thu d\u1ef1 \u00e1n.<\/span><\/p>\n

Khi c\u00e1c ti\u00eau chu\u1ea9n API ti\u1ebfp t\u1ee5c \u0111\u01b0\u1ee3c c\u1eadp nh\u1eadt \u0111\u1ec3 \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u gi\u1ea3m ph\u00e1t th\u1ea3i kh\u00ed metan (ch\u1eb3ng h\u1ea1n nh\u01b0 API 641, m\u1ed9t ti\u00eau chu\u1ea9n v\u1ec1 ph\u00e1t hi\u1ec7n r\u00f2 r\u1ec9 van), ch\u00fang c\u0169ng t\u00edch h\u1ee3p c\u00e1c c\u1eadp nh\u1eadt k\u1ef9 thu\u1eadt s\u1ed1, ch\u1eb3ng h\u1ea1n nh\u01b0 bao g\u1ed3m c\u00e1c ti\u00eau chu\u1ea9n giao di\u1ec7n IoT trong API Std 608 (\u0111\u1ed1i v\u1edbi van \u00e1p su\u1ea5t cao), l\u00e0m cho s\u1ea3n ph\u1ea9m th\u00f4ng minh h\u01a1n v\u00e0 cho ph\u00e9p gi\u00e1m s\u00e1t tr\u1ea1ng th\u00e1i v\u00e0 v\u1eadn h\u00e0nh t\u1eeb xa, ph\u00f9 h\u1ee3p v\u1edbi xu h\u01b0\u1edbng c\u1ee7a C\u00f4ng nghi\u1ec7p 4.0.<\/span><\/p>\n

C\u00e1c ti\u00eau chu\u1ea9n van API l\u00e0 g\u00ec?<\/b><\/h1>\n

\u0110\u1ec3 hi\u1ec3u v\u1ec1 c\u00e1c ti\u00eau chu\u1ea9n van API, tr\u01b0\u1edbc h\u1ebft ch\u00fang ta c\u1ea7n bi\u1ebft r\u1eb1ng API 6D l\u00e0 m\u1ed9t ti\u00eau chu\u1ea9n to\u00e0n di\u1ec7n m\u00e0 m\u1ecdi th\u00e0nh vi\u00ean tham gia API 6D c\u1ea7n ph\u1ea3i n\u1eafm v\u1eefng nh\u01b0 m\u1ed9t b\u1ed9 quy t\u1eafc. API 6D l\u00e0 m\u1ed9t ti\u00eau chu\u1ea9n k\u1ef9 thu\u1eadt cho thi\u1ebft k\u1ebf, s\u1ea3n xu\u1ea5t, ki\u1ec3m tra v\u00e0 th\u1eed nghi\u1ec7m van, bao g\u1ed3m nhi\u1ec1u lo\u1ea1i van t\u1eeb \u00e1p su\u1ea5t th\u1ea5p \u0111\u1ebfn \u00e1p su\u1ea5t cao v\u00e0 t\u1eeb nhi\u1ec7t \u0111\u1ed9 th\u01b0\u1eddng \u0111\u1ebfn nhi\u1ec7t \u0111\u1ed9 cao. L\u00e0 ti\u00eau chu\u1ea9n c\u01a1 b\u1ea3n nh\u1ea5t, n\u00f3 cung c\u1ea5p c\u00e1c y\u00eau c\u1ea7u chung cho nhi\u1ec1u lo\u1ea1i van.<\/span><\/p>\n

B\u1ea3ng ti\u00eau chu\u1ea9n van API (Van ch\u00ednh)<\/span><\/h3>\n\n\n\n\n\n\n\n\n\n\n\n\n
Ti\u00eau chu\u1ea9n s\u1ed1.<\/b><\/td>\nLo\u1ea1i van<\/b><\/td>\n\u00c1p su\u1ea5t\/\u0110\u1ecbnh m\u1ee9c thi\u1ebft k\u1ebf<\/b><\/td>\nTruy\u1ec1n th\u00f4ng\/M\u00f4i tr\u01b0\u1eddng<\/b><\/td>\nC\u00e1c y\u00eau c\u1ea7u ch\u00ednh v\u00e0 ki\u1ec3m th\u1eed<\/b><\/td>\n<\/tr>\n
API 6D<\/span><\/td>\nVan \u0111\u01b0\u1eddng \u1ed1ng (van bi\/van n\u00fat\/van c\u1ed5ng, v.v.)<\/span><\/td>\nTi\u00eau chu\u1ea9n ASME B16.34 \u0111\u1ea7y \u0111\u1ee7<\/span><\/td>\nKh\u00ed t\u1ef1 nhi\u00ean, d\u1ea7u th\u00f4<\/span><\/td>\nThi\u1ebft k\u1ebf \u0111\u01b0\u1eddng k\u00ednh xi lanh \u0111\u1ea7y \u0111\u1ee7 | Ki\u1ec3m tra kh\u00ed th\u1ea3i r\u00f2 r\u1ec9 (API 641)<\/span><\/td>\n<\/tr>\n
API 600<\/span><\/td>\nVan c\u1ed5ng th\u00e9p<\/span><\/td>\nL\u1edbp 150~2500<\/span><\/td>\nD\u1ea7u nhi\u1ec7t \u0111\u1ed9 cao, h\u01a1i n\u01b0\u1edbc<\/span><\/td>\nV\u1eadt li\u1ec7u th\u00e2n van: ASTM A216 | Th\u1eed nghi\u1ec7m v\u1ecf van: 1,5\u00d7PN (API 598)<\/span><\/td>\n<\/tr>\n
API 594<\/span><\/td>\nVan ki\u1ec3m tra d\u1ea1ng wafer<\/span><\/td>\nL\u1edbp 150~900<\/span><\/td>\nN\u01b0\u1edbc, M\u00f4i tr\u01b0\u1eddng h\u1ea1t<\/span><\/td>\nTh\u1eed nghi\u1ec7m b\u00faa n\u01b0\u1edbc (\u226510 chu k\u1ef3) | R\u00f2 r\u1ec9 \u00e1p su\u1ea5t th\u1ea5p \u226450 b\u1ecdt kh\u00ed\/ph\u00fat (ISO 5208 M\u1ee9c A)<\/span><\/td>\n<\/tr>\n
API 602<\/span><\/td>\nVan c\u1ed5ng nh\u1ecf g\u1ecdn<\/span><\/td>\nL\u1edbp 150~1500<\/span><\/td>\nNhi\u1ec7t \u0111\u1ed9 th\u1ea5p, \u00e1p su\u1ea5t cao<\/span><\/td>\nTh\u00e2n b\u1eb1ng th\u00e9p r\u00e8n (ASTM A105) | Th\u00edch h\u1ee3p s\u1eed d\u1ee5ng \u1edf nhi\u1ec7t \u0111\u1ed9 th\u1ea5p (-46\u00b0C)<\/span><\/td>\n<\/tr>\n
API 609<\/span><\/td>\nVan b\u01b0\u1edbm<\/span><\/td>\nL\u1edbp 150~600<\/span><\/td>\nKh\u00ed \u00e1p su\u1ea5t th\u1ea5p, N\u01b0\u1edbc<\/span><\/td>\nThi\u1ebft k\u1ebf ch\u1ed1ng ch\u00e1y (API 607) | H\u1ec7 s\u1ed1 l\u01b0u l\u01b0\u1ee3ng (Cv) \u0111\u01b0\u1ee3c ghi nh\u00e3n (ISA S75.01)<\/span><\/td>\n<\/tr>\n
API 623<\/span><\/td>\nVan c\u1ed5ng b\u1eb1ng gang<\/span><\/td>\nL\u1edbp 125~250<\/span><\/td>\nN\u01b0\u1edbc, h\u01a1i n\u01b0\u1edbc kh\u00f4ng \u0103n m\u00f2n<\/span><\/td>\nB\u1ecb c\u1ea5m s\u1eed d\u1ee5ng trong m\u00f4i tr\u01b0\u1eddng c\u00f3 H\u2082S (>50 ppm) | V\u1eadt li\u1ec7u gang x\u00e1m (ASTM A126)<\/span><\/td>\n<\/tr>\n
API 608<\/span><\/td>\nVan bi kim lo\u1ea1i<\/span><\/td>\nL\u1edbp 150~2500<\/span><\/td>\nD\u1ea7u ch\u1ecbu nhi\u1ec7t cao, m\u00f4i tr\u01b0\u1eddng h\u00f3a ch\u1ea5t<\/span><\/td>\nT\u00f9y ch\u1ecdn \u0111\u01b0\u1eddng k\u00ednh n\u00f2ng \u0111\u1ea7y \u0111\u1ee7\/gi\u1ea3m | Thi\u1ebft k\u1ebf ch\u1ed1ng ch\u00e1y (API 607)<\/span><\/td>\n<\/tr>\n
API 6A<\/span><\/td>\nVan \u0111\u1ea7u gi\u1ebfng<\/span><\/td>\n5000~15000 psi<\/span><\/td>\nD\u1ea7u kh\u00ed chua \u00e1p su\u1ea5t cao<\/span><\/td>\nV\u1eadt li\u1ec7u ch\u1ed1ng \u0103n m\u00f2n do \u1ee9ng su\u1ea5t sunfua (NACE MR0175) | Van c\u1ed5ng\/van ti\u1ebft l\u01b0u \u0111\u1ea7u gi\u1ebfng<\/span><\/td>\n<\/tr>\n
API 17D<\/span><\/td>\nVan d\u01b0\u1edbi bi\u1ec3n<\/span><\/td>\n\u00c1p su\u1ea5t l\u00ean \u0111\u1ebfn 15000 psi<\/span><\/td>\n\u00c1p su\u1ea5t cao \u1edf \u0111\u00e1y bi\u1ec3n, nhi\u1ec7t \u0111\u1ed9 th\u1ea5p<\/span><\/td>\nGiao di\u1ec7n v\u1eadn h\u00e0nh ROV | L\u1edbp ph\u1ee7 ch\u1ed1ng \u0103n m\u00f2n n\u01b0\u1edbc s\u00e2u (ASTM A694)<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

B\u1ea3ng ti\u00eau chu\u1ea9n van API (th\u1eed nghi\u1ec7m v\u00e0 h\u1ea1ng m\u1ee5c \u1ee9ng d\u1ee5ng \u0111\u1eb7c bi\u1ec7t)<\/span><\/h3>\n\n\n\n\n\n\n\n\n\n
Ti\u00eau chu\u1ea9n s\u1ed1.<\/b><\/td>\nPh\u1ea1m vi \u1ee9ng d\u1ee5ng<\/b><\/td>\nC\u00e1c y\u00eau c\u1ea7u ch\u00ednh<\/b><\/td>\nC\u00e1c tr\u01b0\u1eddng h\u1ee3p \u00e1p d\u1ee5ng<\/b><\/td>\n<\/tr>\n
API 598<\/span><\/td>\nKi\u1ec3m tra r\u00f2 r\u1ec9 van<\/span><\/td>\nR\u00f2 r\u1ec9 \u1edf gh\u1ebf kim lo\u1ea1i \u2264 ISO 5208 M\u1ee9c B; Gh\u1ebf m\u1ec1m kh\u00f4ng r\u00f2 r\u1ec9.<\/span><\/td>\nKi\u1ec3m tra nghi\u1ec7m thu t\u1ea1i nh\u00e0 m\u00e1y<\/span><\/td>\n<\/tr>\n
API 641<\/span><\/td>\nKi\u1ec3m tra kh\u00ed th\u1ea3i r\u00f2 r\u1ec9<\/span><\/td>\nR\u00f2 r\u1ec9 VOC \u2264100 ppm (th\u1eed nghi\u1ec7m metan\/heli)<\/span><\/td>\nNh\u00e0 m\u00e1y l\u1ecdc d\u1ea7u, nh\u00e0 m\u00e1y ch\u1ebf bi\u1ebfn kh\u00ed \u0111\u1ed1t<\/span><\/td>\n<\/tr>\n
API 624<\/span><\/td>\nVan \u0111i\u1ec1u khi\u1ec3n kh\u00ed th\u1ea3i r\u00f2 r\u1ec9<\/span><\/td>\nChu k\u1ef3 nhi\u1ec7t \u0111\u1ed9 (-29\u00b0C \u0111\u1ebfn 200\u00b0C); 500 chu k\u1ef3 c\u01a1 h\u1ecdc<\/span><\/td>\nVan \u0111i\u1ec1u khi\u1ec3n nh\u00e0 m\u00e1y l\u1ecdc d\u1ea7u, van LNG<\/span><\/td>\n<\/tr>\n
API 6FA<\/span><\/td>\nKi\u1ec3m tra kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u00e1y c\u1ee7a van<\/span><\/td>\nDuy tr\u00ec kh\u1ea3 n\u0103ng b\u1ecbt k\u00edn sau 30 ph\u00fat ti\u1ebfp x\u00fac v\u1edbi l\u1eeda.<\/span><\/td>\nC\u00e1c gi\u00e0n khoan ngo\u00e0i kh\u01a1i, m\u00f4i tr\u01b0\u1eddng d\u1ec5 ch\u00e1y.<\/span><\/td>\n<\/tr>\n
API 526<\/span><\/td>\nK\u00edch th\u01b0\u1edbc van gi\u1ea3m \u00e1p<\/span><\/td>\nK\u00edch th\u01b0\u1edbc m\u1eb7t b\u00edch; \u0110\u1ecbnh m\u1ee9c \u00e1p su\u1ea5t-nhi\u1ec7t \u0111\u1ed9 (ASME B16.34)<\/span><\/td>\nB\u1ea3o v\u1ec7 b\u00ecnh ch\u1ecbu \u00e1p l\u1ef1c<\/span><\/td>\n<\/tr>\n
API 527<\/span><\/td>\n\u0110\u1ed9 k\u00edn c\u1ee7a \u0111\u1ebf van x\u1ea3 \u00e1p<\/span><\/td>\nR\u00f2 r\u1ec9 \u1edf gh\u1ebf ng\u1ed3i \u22640,1% so v\u1edbi l\u01b0u l\u01b0\u1ee3ng \u0111\u1ecbnh m\u1ee9c<\/span><\/td>\nHi\u1ec7u chu\u1ea9n van an to\u00e0n<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

B\u1ea3ng b\u1ed5 sung th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt v\u1eadt li\u1ec7u v\u00e0 m\u00f4i tr\u01b0\u1eddng (ph\u1ea7n)<\/span><\/h3>\n\n\n\n\n\n\n\n
Ti\u00eau chu\u1ea9n\/Th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt<\/b><\/td>\nK\u1ecbch b\u1ea3n \u1ee9ng d\u1ee5ng<\/b><\/td>\nC\u00e1c y\u00eau c\u1ea7u ch\u00ednh<\/b><\/td>\nC\u00e1c lo\u1ea1i van \u00e1p d\u1ee5ng<\/b><\/td>\n<\/tr>\n
NACE MR0175<\/span><\/td>\nM\u00f4i tr\u01b0\u1eddng H\u2082S (chua)<\/span><\/td>\nKh\u1ea3 n\u0103ng ch\u1ed1ng n\u1ee9t do \u1ee9ng su\u1ea5t sunfua (SSC); V\u1eadt li\u1ec7u: Duplex 2205, Inconel 625<\/span><\/td>\nVan \u0111\u1ea7u gi\u1ebfng, van \u0111\u01b0\u1eddng \u1ed1ng<\/span><\/td>\n<\/tr>\n
ASTM A352<\/span><\/td>\nM\u00f4i tr\u01b0\u1eddng \u0111\u00f4ng l\u1ea1nh (LNG)<\/span><\/td>\nLCB (-46\u00b0C), LC3 (-101\u00b0C) \u0111\u1ed9 b\u1ec1n va \u0111\u1eadp<\/span><\/td>\nVan LNG, b\u1ec3 ch\u1ee9a \u0111\u00f4ng l\u1ea1nh<\/span><\/td>\n<\/tr>\n
ASTM A217<\/span><\/td>\nM\u00f4i tr\u01b0\u1eddng nhi\u1ec7t \u0111\u1ed9 cao (\u2265540\u00b0C)<\/span><\/td>\nWC6 (\u2264540\u00b0C), C12A (\u2265540\u00b0C)<\/span><\/td>\nL\u00f2 ph\u1ea3n \u1ee9ng x\u1eed l\u00fd b\u1eb1ng hydro, van h\u01a1i n\u01b0\u1edbc nhi\u1ec7t \u0111\u1ed9 cao<\/span><\/td>\n<\/tr>\n
ISO 15848<\/span><\/td>\nKi\u1ec3m so\u00e1t r\u00f2 r\u1ec9 c\u1ef1c k\u1ef3 nghi\u00eam ng\u1eb7t<\/span><\/td>\nLo\u1ea1i AH (r\u00f2 r\u1ec9 \u22641 ppm); Th\u1eed nghi\u1ec7m chu k\u1ef3 nhi\u1ec7t \u0111\u1ed9 cao\/th\u1ea5p<\/span><\/td>\nNh\u00e0 m\u00e1y \u0111i\u1ec7n h\u1ea1t nh\u00e2n, h\u1ec7 th\u1ed1ng CO\u2082 si\u00eau t\u1edbi h\u1ea1n<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Trong h\u1ec7 th\u1ed1ng ti\u00eau chu\u1ea9n van API, b\u1ea3ng b\u1ed5 sung th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt v\u1eadt li\u1ec7u v\u00e0 m\u00f4i tr\u01b0\u1eddng l\u00e0 n\u1ec1n t\u1ea3ng k\u1ef9 thu\u1eadt cho vi\u1ec7c th\u1ef1c hi\u1ec7n c\u00e1c ti\u00eau chu\u1ea9n API. C\u00e1c ti\u00eau chu\u1ea9n van API kh\u00f4ng \u0111\u1ed9c l\u1eadp; ch\u00fang \u0111\u01b0\u1ee3c t\u00edch h\u1ee3p v\u00e0o h\u1ec7 th\u1ed1ng k\u1ef9 thu\u1eadt th\u00f4ng qua c\u00e1c t\u00e0i li\u1ec7u tham kh\u1ea3o ho\u1eb7c y\u00eau c\u1ea7u b\u1eaft bu\u1ed9c \u0111\u1ed1i v\u1edbi c\u00e1c ti\u00eau chu\u1ea9n qu\u1ed1c t\u1ebf kh\u00e1c. S\u1ef1 t\u1ed3n t\u1ea1i c\u1ee7a ch\u00fang thi\u1ebft l\u1eadp m\u1ed1i quan h\u1ec7 ph\u1ee5 thu\u1ed9c l\u1eabn nhau v\u1ec1 t\u01b0\u01a1ng quan k\u1ef9 thu\u1eadt v\u00e0 tu\u00e2n th\u1ee7, s\u1eed d\u1ee5ng c\u00e1c th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt b\u00ean ngo\u00e0i \u0111\u1ec3 x\u00e2y d\u1ef1ng m\u1ed9t b\u1ed9 y\u00eau c\u1ea7u k\u1ef9 thu\u1eadt ho\u00e0n ch\u1ec9nh, c\u00f9ng nhau t\u1ea1o th\u00e0nh m\u1ed9t khung tu\u00e2n th\u1ee7 van ho\u00e0n ch\u1ec9nh. \u0110\u00e2y l\u00e0 \u0111i\u1ec1u ki\u1ec7n c\u1ea7n thi\u1ebft \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c s\u1ef1 tu\u00e2n th\u1ee7 API. Vi\u1ec7c b\u1ecf qua c\u00e1c n\u1ed9i dung n\u00e0y s\u1ebd d\u1eabn \u0111\u1ebfn vi\u1ec7c kh\u00f4ng \u0111\u1ea1t \u0111\u01b0\u1ee3c ch\u1ee9ng nh\u1eadn API ho\u1eb7c g\u00e2y ra c\u00e1c nguy c\u01a1 v\u1ec1 an to\u00e0n trong c\u00e1c \u1ee9ng d\u1ee5ng th\u1ef1c t\u1ebf.<\/span><\/p>\n

T\u00ecm hi\u1ec3u th\u00eam v\u1ec1 c\u00e1c ti\u00eau chu\u1ea9n van API\u300aPh\u00e2n t\u00edch to\u00e0n di\u1ec7n c\u00e1c ti\u00eau chu\u1ea9n c\u1ed1t l\u00f5i van API: 11 h\u1ec7 th\u1ed1ng k\u1ef9 thu\u1eadt ch\u00ednh\u300b<\/a><\/strong><\/p>\n

So s\u00e1nh c\u00e1c ti\u00eau chu\u1ea9n API v\u1edbi c\u00e1c ti\u00eau chu\u1ea9n qu\u1ed1c t\u1ebf ISO v\u00e0 vai tr\u00f2 c\u1ee7a ANSI.<\/b><\/h1>\n

\"\"<\/p>\n

Ph\u00e2n t\u00edch so s\u00e1nh c\u00e1c ti\u00eau chu\u1ea9n API v\u00e0 ISO<\/span><\/h3>\n\n\n\n\n\n\n\n
K\u00edch th\u01b0\u1edbc so s\u00e1nh<\/b><\/td>\nTi\u00eau chu\u1ea9n ISO<\/b><\/td>\nTi\u00eau chu\u1ea9n API<\/b><\/td>\n<\/tr>\n
Ph\u1ea1m vi \u00e1p d\u1ee5ng<\/b><\/td>\nC\u00f3 th\u1ec3 \u00e1p d\u1ee5ng r\u1ed9ng r\u00e3i cho nhi\u1ec1u ng\u00e0nh c\u00f4ng nghi\u1ec7p.<\/span><\/td>\nCh\u1ee7 y\u1ebfu l\u00e0 ng\u00e0nh c\u00f4ng nghi\u1ec7p d\u1ea7u kh\u00ed<\/span><\/td>\n<\/tr>\n
T\u00ednh nghi\u00eam ng\u1eb7t v\u1ec1 m\u1eb7t k\u1ef9 thu\u1eadt<\/b><\/td>\nLinh ho\u1ea1t h\u01a1n, cho ph\u00e9p l\u1ef1a ch\u1ecdn nhi\u1ec1u lo\u1ea1i v\u1eadt li\u1ec7u kh\u00e1c nhau.<\/span><\/td>\nNghi\u00eam ng\u1eb7t h\u01a1n, \u00e1p d\u1ee5ng c\u00e1c v\u1eadt li\u1ec7u c\u1ee5 th\u1ec3 (nh\u01b0 ASTM)<\/span><\/td>\n<\/tr>\n
Y\u00eau c\u1ea7u ch\u1ee9ng nh\u1eadn<\/b><\/td>\nKh\u00f4ng c\u00f3 ch\u1ee9ng nh\u1eadn b\u1eaft bu\u1ed9c, d\u1ef1a v\u00e0o ki\u1ec3m nghi\u1ec7m c\u1ee7a b\u00ean th\u1ee9 ba.<\/span><\/td>\nC\u1ea7n c\u00f3 ch\u1ee9ng nh\u1eadn nh\u00e0 m\u00e1y API Monogram.<\/span><\/td>\n<\/tr>\n
S\u1ef1 ch\u1ea5p nh\u1eadn c\u1ee7a th\u1ecb tr\u01b0\u1eddng<\/b><\/td>\nPh\u1ed5 bi\u1ebfn h\u01a1n \u1edf ch\u00e2u \u00c2u v\u00e0 ch\u00e2u \u00c1<\/span><\/td>\nB\u1eafc M\u1ef9 v\u00e0 Trung \u0110\u00f4ng chi\u1ebfm \u01b0u th\u1ebf<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

(\u0110\u00e2y l\u00e0 danh s\u00e1ch c\u00e1c lo\u1ea1i van \u0111\u01b0\u1eddng \u1ed1ng (van bi\/van n\u00fat) v\u00e0 van c\u1ed5ng b\u1eb1ng th\u00e9p)<\/span><\/p>\n

T\u00ecm hi\u1ec3u th\u00eam t\u1ea1i \u0111\u00e2y\u300aBa ti\u00eau chu\u1ea9n van ch\u00ednh: ISO, API, EN \u2014 C\u00e1c ti\u00eau chu\u1ea9n van m\u00e0 ng\u01b0\u1eddi mua to\u00e0n c\u1ea7u c\u1ea7n bi\u1ebft\u300b<\/a><\/span><\/p>\n\n\n\n\n\n\n\n\n\n\n\n
Lo\u1ea1i van<\/b><\/td>\nVan \u0111\u01b0\u1eddng \u1ed1ng (van bi\/van n\u00fat)<\/span><\/td>\nVan c\u1ed5ng th\u00e9p<\/span><\/td>\n<\/tr>\n
K\u00edch th\u01b0\u1edbc so s\u00e1nh<\/b><\/td>\nTi\u00eau chu\u1ea9n API<\/span><\/td>\nTi\u00eau chu\u1ea9n ISO<\/span><\/td>\nTi\u00eau chu\u1ea9n API<\/span><\/td>\nTi\u00eau chu\u1ea9n ISO<\/span><\/td>\n<\/tr>\n
T\u00ean ti\u00eau chu\u1ea9n<\/b><\/td>\nAPI 6D (Van \u0111\u01b0\u1eddng \u1ed1ng)<\/span><\/td>\nTi\u00eau chu\u1ea9n ISO 14313 (Van \u0111\u01b0\u1eddng \u1ed1ng)<\/span><\/td>\nAPI 600 (Van c\u1ed5ng th\u00e9p)<\/span><\/td>\nTi\u00eau chu\u1ea9n ISO 10434 (Van c\u1ed5ng th\u00e9p)<\/span><\/td>\n<\/tr>\n
Ph\u00e1t tri\u1ec3n t\u1ed5 ch\u1ee9c<\/b><\/td>\nVi\u1ec7n D\u1ea7u kh\u00ed Hoa K\u1ef3 (API)<\/span><\/td>\nT\u1ed5 ch\u1ee9c Ti\u00eau chu\u1ea9n h\u00f3a Qu\u1ed1c t\u1ebf (ISO)<\/span><\/td>\nVi\u1ec7n D\u1ea7u kh\u00ed Hoa K\u1ef3 (API)<\/span><\/td>\nT\u1ed5 ch\u1ee9c Ti\u00eau chu\u1ea9n h\u00f3a Qu\u1ed1c t\u1ebf (ISO)<\/span><\/td>\n<\/tr>\n
Tr\u1ecdng t\u00e2m ng\u00e0nh<\/b><\/td>\nChuy\u00ean ng\u00e0nh d\u1ea7u kh\u00ed<\/span><\/td>\n\u1ee8ng d\u1ee5ng \u0111a ng\u00e0nh (n\u0103ng l\u01b0\u1ee3ng, x\u1eed l\u00fd n\u01b0\u1edbc, v.v.)<\/span><\/td>\nChuy\u00ean ng\u00e0nh l\u1ecdc d\u1ea7u v\u00e0 h\u00f3a ch\u1ea5t<\/span><\/td>\n\u1ee8ng d\u1ee5ng c\u00f4ng nghi\u1ec7p chung<\/span><\/td>\n<\/tr>\n
\u1ea2nh h\u01b0\u1edfng khu v\u1ef1c<\/b><\/td>\nTh\u1ed1ng l\u0129nh th\u1ecb tr\u01b0\u1eddng B\u1eafc M\u1ef9, Trung \u0110\u00f4ng v\u00e0 ch\u00e2u \u00c1 - Th\u00e1i B\u00ecnh D\u01b0\u01a1ng.<\/span><\/td>\nPh\u1ed5 bi\u1ebfn h\u01a1n \u1edf ch\u00e2u \u00c2u, Nam M\u1ef9 v\u00e0 ch\u00e2u Phi.<\/span><\/td>\nB\u1eaft bu\u1ed9c trong c\u00e1c d\u1ef1 \u00e1n d\u1ea7u kh\u00ed (v\u00ed d\u1ee5: EPC Trung \u0110\u00f4ng)<\/span><\/td>\nPh\u1ed5 bi\u1ebfn h\u01a1n \u1edf c\u00e1c th\u1ecb tr\u01b0\u1eddng ngo\u00e0i l\u0129nh v\u1ef1c d\u1ea7u kh\u00ed.<\/span><\/td>\n<\/tr>\n
Th\u00f4ng tin k\u1ef9 thu\u1eadt chi ti\u1ebft<\/b><\/td>\n– Full bore design<\/span>
\n<\/span>– Mandatory API 641 fugitive emission testing<\/span><\/td>\n		– Allows reduced bore design<\/span>
\n<\/span>– Optional leakage testing (ISO 5208)<\/span><\/td>\n		– Material restrictions (ASTM A216)<\/span>
\n<\/span>– Shell test 1.5\u00d7PN<\/span><\/td>\n		– Broader material range<\/span>
\n<\/span>– Shell test 1.3\u00d7PN<\/span><\/td>\n<\/tr>\n
Y\u00eau c\u1ea7u ch\u1ee9ng nh\u1eadn<\/b><\/td>\nY\u00eau c\u1ea7u ch\u1ee9ng nh\u1eadn API Monogram (ki\u1ec3m tra t\u1ea1i nh\u00e0 m\u00e1y v\u00e0 s\u1ea3n ph\u1ea9m).<\/span><\/td>\nKh\u00f4ng c\u00f3 ch\u1ee9ng nh\u1eadn b\u1eaft bu\u1ed9c (d\u1ef1a v\u00e0o ki\u1ec3m \u0111\u1ecbnh c\u1ee7a b\u00ean th\u1ee9 ba nh\u01b0 T\u00dcV)<\/span><\/td>\nY\u00eau c\u1ea7u ch\u1ee9ng nh\u1eadn API Monogram.<\/span><\/td>\nKh\u00f4ng c\u00f3 ch\u1ee9ng ch\u1ec9 b\u1eaft bu\u1ed9c<\/span><\/td>\n<\/tr>\n
T\u1ea7n su\u1ea5t c\u1eadp nh\u1eadt<\/b><\/td>\nPhi\u00ean b\u1ea3n m\u1edbi nh\u1ea5t: 2021<\/span><\/td>\nKh\u00f4ng c\u00f3 b\u1ea3n s\u1eeda \u0111\u1ed5i l\u1edbn n\u00e0o k\u1ec3 t\u1eeb n\u0103m 2007.<\/span><\/td>\nPhi\u00ean b\u1ea3n m\u1edbi nh\u1ea5t: 2020<\/span><\/td>\nKh\u00f4ng c\u00f3 b\u1ea3n s\u1eeda \u0111\u1ed5i n\u00e0o k\u1ec3 t\u1eeb n\u0103m 2004.<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

<\/h2>\n

ANSI l\u00e0 g\u00ec?<\/span><\/h3>\n

ANSI l\u00e0 m\u1ed9t t\u1ed5 ch\u1ee9c phi l\u1ee3i nhu\u1eadn t\u1ea1i Hoa K\u1ef3 ch\u1ecbu tr\u00e1ch nhi\u1ec7m \u0111i\u1ec1u ph\u1ed1i vi\u1ec7c ph\u00e1t tri\u1ec3n c\u00e1c ti\u00eau chu\u1ea9n trong n\u01b0\u1edbc v\u00e0 \u0111\u1ea1i di\u1ec7n cho Hoa K\u1ef3 trong c\u00e1c t\u1ed5 ch\u1ee9c ti\u00eau chu\u1ea9n h\u00f3a qu\u1ed1c t\u1ebf nh\u01b0 ISO. T\u1ed5 ch\u1ee9c n\u00e0y chuy\u1ec3n \u0111\u1ed5i c\u00e1c ti\u00eau chu\u1ea9n c\u00f4ng nghi\u1ec7p (API, ASME) th\u00e0nh Ti\u00eau chu\u1ea9n Qu\u1ed1c gia Hoa K\u1ef3 (ti\u00eau chu\u1ea9n ANSI) v\u00e0 th\u00fac \u0111\u1ea9y s\u1ef1 c\u00f4ng nh\u1eadn l\u1eabn nhau gi\u1eefa c\u00e1c ti\u00eau chu\u1ea9n Hoa K\u1ef3 v\u1edbi c\u00e1c ti\u00eau chu\u1ea9n qu\u1ed1c t\u1ebf nh\u01b0 ISO v\u00e0 IEC. V\u00ed d\u1ee5, sau khi API 600 \u0111\u01b0\u1ee3c th\u00f4ng qua, n\u00f3 \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 ANSI\/API 600.<\/p>\n

ANSI kh\u00f4ng tr\u1ef1c ti\u1ebfp tham gia ph\u00e1t tri\u1ec3n c\u00e1c ti\u00eau chu\u1ea9n, m\u00e0 thay v\u00e0o \u0111\u00f3 \u0111i\u1ec1u ph\u1ed1i v\u00e0 ch\u1ee9ng nh\u1eadn c\u00e1c ti\u00eau chu\u1ea9n ng\u00e0nh hi\u1ec7n c\u00f3 \u0111\u1ec3 l\u1ea5p \u0111\u1ea7y kho\u1ea3ng tr\u1ed1ng \u1ee9ng d\u1ee5ng gi\u1eefa API v\u00e0 SIO, gi\u00fap ch\u00fang ho\u00e0n thi\u1ec7n h\u01a1n.<\/p>\n

ANSI ph\u1ed1i h\u1ee3p c\u00e1c ti\u00eau chu\u1ea9n API v\u00e0 ISO nh\u01b0 th\u1ebf n\u00e0o?<\/span><\/h3>\n
    \n
  1. C\u00f4ng nh\u1eadn l\u1eabn nhau theo ti\u00eau chu\u1ea9n: Th\u00fac \u0111\u1ea9y c\u00e1c ti\u00eau chu\u1ea9n API c\u00f3 hi\u1ec7u l\u1ef1c k\u1ef9 thu\u1eadt t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi c\u00e1c ti\u00eau chu\u1ea9n ISO.<\/span><\/li>\n
  2. Quy\u1ec1n bi\u1ec3u quy\u1ebft qu\u1ed1c t\u1ebf: ANSI \u0111\u1ea1i di\u1ec7n cho Hoa K\u1ef3 trong c\u00e1c cu\u1ed9c h\u1ecdp c\u1ee7a ISO \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o r\u1eb1ng c\u00e1c y\u00eau c\u1ea7u k\u1ef9 thu\u1eadt c\u1ee7a ti\u00eau chu\u1ea9n API \u0111\u01b0\u1ee3c ISO th\u00f4ng qua.<\/span><\/li>\n
  3. H\u01b0\u1edbng d\u1eabn v\u1ec1 kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch v\u1edbi nhi\u1ec1u ti\u00eau chu\u1ea9n: Xu\u1ea5t b\u1ea3n m\u1ed9t t\u00e0i li\u1ec7u h\u01b0\u1edbng d\u1eabn \u1ee9ng d\u1ee5ng \u00e1p d\u1ee5ng cho nhi\u1ec1u ti\u00eau chu\u1ea9n kh\u00e1c nhau \u0111\u1ec3 gi\u00fap ng\u01b0\u1eddi d\u00f9ng gi\u1ea3i quy\u1ebft c\u00e1c xung \u0111\u1ed9t v\u1ec1 tu\u00e2n th\u1ee7.<\/span><\/li>\n<\/ol>\n

    C\u00e1ch ch\u1ecdn API v\u00e0 ISO (Ch\u1ec9 mang t\u00ednh ch\u1ea5t tham kh\u1ea3o)<\/span><\/h3>\n

    D\u1ef1 \u00e1n x\u0103ng d\u1ea7u B\u1eafc M\u1ef9: API+ANSI \u0111\u00e1p \u1ee9ng c\u00e1c quy \u0111\u1ecbnh \u0111\u1ecba ph\u01b0\u01a1ng (nh\u01b0 \u0110\u1ea1o lu\u1eadt An to\u00e0n \u0110\u01b0\u1eddng \u1ed1ng PHMSA) v\u00e0 c\u00e1c th\u00f4ng l\u1ec7 ng\u00e0nh.<\/span><\/p>\n

    C\u00e1c tr\u1ea1m ti\u1ebfp nh\u1eadn LNG c\u1ee7a EU: ISO+API, trong \u0111\u00f3 ISO l\u00e0 ti\u00eau chu\u1ea9n ch\u00ednh, nh\u01b0ng c\u00e1c thi\u1ebft b\u1ecb quan tr\u1ecdng (nh\u01b0 van nhi\u1ec7t \u0111\u1ed9 th\u1ea5p) \u0111\u01b0\u1ee3c ki\u1ec3m tra b\u1ed5 sung theo ti\u00eau chu\u1ea9n API 6D.<\/span><\/p>\n

    D\u1ef1 \u00e1n EPC tr\u1ecdn g\u00f3i t\u1ea1i Trung \u0110\u00f4ng: API 6D + ISO 15848. API l\u00e0 ti\u00eau chu\u1ea9n thi\u1ebft k\u1ebf ch\u00ednh, ISO 15848 b\u1ed5 sung c\u00e1c y\u00eau c\u1ea7u v\u1ec1 r\u00f2 r\u1ec9.<\/span><\/p>\n

    China’s petrochemical equipment export: API+GB (Chinese standards) API meets international procurement requirements, GB meets China’s mandatory inspection requirements (such as TSG special equipment regulations).<\/span><\/p>\n

    L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 l\u1ef1a ch\u1ecdn s\u1ea3n ph\u1ea9m van \u0111\u00e1p \u1ee9ng ti\u00eau chu\u1ea9n API?<\/b><\/h1>\n

    Nh\u1eadn di\u1ec7n d\u1ea5u ch\u1ee9ng nh\u1eadn: x\u00e1c \u0111\u1ecbnh ch\u1ee9ng nh\u1eadn API ch\u00ednh h\u00e3ng<\/span><\/h3>\n\n\n\n\n\n\n
    Lo\u1ea1i ch\u1ee9ng nh\u1eadn<\/b><\/td>\n\u0110\u1eb7c \u0111i\u1ec3m nh\u1eadn d\u1ea1ng<\/b><\/td>\nPh\u01b0\u01a1ng ph\u00e1p x\u00e1c minh<\/b><\/td>\n<\/tr>\n
    Bi\u1ec3u t\u01b0\u1ee3ng API<\/span><\/td>\nBi\u1ec3u t\u01b0\u1ee3ng API \u0111\u01b0\u1ee3c kh\u1eafc tr\u00ean th\u00e2n van + S\u1ed1 ch\u1ee9ng nh\u1eadn (v\u00ed d\u1ee5: 6D-1234)<\/span><\/td>\nX\u00e1c minh API ch\u00ednh th\u1ee9c: Ki\u1ec3m tra qua<\/span> Danh m\u1ee5c ch\u1ee9ng nh\u1eadn API<\/span><\/a> s\u1eed d\u1ee5ng s\u1ed1 ch\u1ee9ng nh\u1eadn.<\/span><\/td>\n<\/tr>\n
    Ch\u1ee9ng nh\u1eadn API Q1<\/span><\/td>\nNh\u00e0 cung c\u1ea5p cung c\u1ea5p ch\u1ee9ng ch\u1ec9 API Q1 (\u0111\u1ecbnh d\u1ea1ng: Q1-XXXXX), bao g\u1ed3m h\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd ch\u1ea5t l\u01b0\u1ee3ng.<\/span><\/td>\nX\u00e1c nh\u1eadn ph\u1ea1m vi ch\u1ee9ng nh\u1eadn bao g\u1ed3m s\u1ea3n xu\u1ea5t van (kh\u00f4ng ph\u1ea3i t\u1ea5t c\u1ea3 c\u00e1c c\u00f4ng ty \u0111\u1ea1t ch\u1ee9ng nh\u1eadn Q1 \u0111\u1ec1u c\u00f3 ch\u1ee9ng ch\u1ec9 v\u1ec1 s\u1ea3n xu\u1ea5t van).<\/span><\/td>\n<\/tr>\n
    C\u00e1c th\u1ee7 \u0111o\u1ea1n gian l\u1eadn ph\u1ed5 bi\u1ebfn<\/span><\/td>\n– Counterfeit Monogram engravings<\/span><\/p>\n

    – Expired certificates (API certifications expire every 3 years)<\/span><\/p>\n

    – Misuse of scope (e.g., using API 6A certification for API 6D valves).<\/span><\/td>\n

    		Y\u00eau c\u1ea7u cung c\u1ea5p ch\u1ee9ng ch\u1ec9 g\u1ed1c ho\u1eb7c \u1ea3nh ch\u1ee5p m\u00e0n h\u00ecnh trang web API c\u00f3 ghi r\u00f5 ng\u00e0y th\u00e1ng v\u00e0 ph\u1ea1m vi hi\u1ec7u l\u1ef1c.<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

    \u0110\u00e1nh gi\u00e1 n\u0103ng l\u1ef1c nh\u00e0 cung c\u1ea5p: 5 m\u1ee5c<\/span><\/h3>\n
      \n
    1. Production license: Check if the business license includes the scope of “API standard valve manufacturing”, and require the provision of API Monogram usage authorization (not Q1 certificate).<\/span><\/li>\n
    2. Kh\u1ea3 n\u0103ng th\u1eed nghi\u1ec7m: Ph\u00f2ng th\u00ed nghi\u1ec7m \u0111\u00e3 \u0111\u01b0\u1ee3c ch\u1ee9ng nh\u1eadn theo ti\u00eau chu\u1ea9n ISO\/IEC 17025 ch\u01b0a, v\u00e0 c\u00f3 \u0111\u1ea7y \u0111\u1ee7 thi\u1ebft b\u1ecb th\u1eed nghi\u1ec7m theo ti\u00eau chu\u1ea9n API 598 (nh\u01b0 gi\u00e0n th\u1eed nghi\u1ec7m, m\u00e1y \u0111o ph\u1ed5 kh\u1ed1i heli, v.v.) kh\u00f4ng?<\/span><\/li>\n
    3. Truy xu\u1ea5t ngu\u1ed3n g\u1ed1c v\u1eadt li\u1ec7u: C\u1ea7n c\u00f3 ch\u1ee9ng nh\u1eadn v\u1eadt li\u1ec7u (MTC) v\u00e0 b\u00e1o c\u00e1o tu\u00e2n th\u1ee7 ASTM\/NACE. C\u00e1c b\u1ed9 ph\u1eadn ch\u00ednh (nh\u01b0 th\u00e2n van) c\u1ea7n c\u00f3 s\u1ed1 l\u00f4 ri\u00eang \u0111\u1ec3 theo d\u00f5i.<\/span><\/li>\n
    4. Kinh nghi\u1ec7m l\u00e0m vi\u1ec7c: Cung c\u1ea5p h\u1ee3p \u0111\u1ed3ng b\u00e1n h\u00e0ng cho c\u00e1c lo\u1ea1i van t\u01b0\u01a1ng t\u1ef1 trong ba n\u0103m qua (\u00edt nh\u1ea5t m\u1ed9t tr\u01b0\u1eddng h\u1ee3p li\u00ean quan \u0111\u1ebfn d\u1ef1 \u00e1n kh\u00ed \u0111\u1ed1t), v\u00e0 th\u01b0 gi\u1edbi thi\u1ec7u c\u1ee7a kh\u00e1ch h\u00e0ng. (\u01afu ti\u00ean c\u00e1c nh\u00e0 cung c\u1ea5p \u0111\u00e3 t\u1eebng l\u00e0m vi\u1ec7c v\u1edbi c\u00e1c c\u00f4ng ty l\u1edbn nh\u01b0 Shell v\u00e0 Sinopec)<\/span><\/li>\n
    5. Cam k\u1ebft h\u1eadu m\u00e3i: Th\u1eddi gian b\u1ea3o h\u00e0nh cho van API ph\u1ea3i t\u1eeb 18 th\u00e1ng tr\u1edf l\u00ean (ti\u00eau chu\u1ea9n ng\u00e0nh), v\u00e0 ph\u1ea3i bao g\u1ed3m kh\u1ea3 n\u0103ng cung c\u1ea5p ph\u1ee5 t\u00f9ng thay th\u1ebf kh\u1ea9n c\u1ea5p.<\/span><\/li>\n<\/ol>\n

      Ki\u1ec3m tra th\u00f4ng s\u1ed1 k\u1ef9 thu\u1eadt: 4 lo\u1ea1i<\/span><\/h3>\n\n\n\n\n\n\n\n
      Danh m\u1ee5c tham s\u1ed1<\/b><\/td>\nY\u00eau c\u1ea7u ti\u00eau chu\u1ea9n API<\/b><\/td>\nNh\u1eefng l\u1ed7i th\u01b0\u1eddng g\u1eb7p<\/b><\/td>\nPh\u01b0\u01a1ng ph\u00e1p x\u00e1c minh<\/b><\/td>\n<\/tr>\n
      X\u1ebfp h\u1ea1ng \u00e1p su\u1ea5t-nhi\u1ec7t \u0111\u1ed9<\/span><\/td>\nGi\u00e1 tr\u1ecb ghi tr\u00ean nh\u00e3n \u2265 y\u00eau c\u1ea7u v\u1eadn h\u00e0nh (theo ti\u00eau chu\u1ea9n ASME B16.34)<\/span><\/td>\nPh\u00e2n lo\u1ea1i \u00e1p su\u1ea5t b\u1ecb \u0111\u00e1nh gi\u00e1 qu\u00e1 cao (v\u00ed d\u1ee5: \u0111\u00e1nh d\u1ea5u Class 600 l\u00e0 Class 900)<\/span><\/td>\nKi\u1ec3m tra l\u1ea1i d\u1ea5u kh\u1eafc tr\u00ean th\u00e2n m\u00e1y b\u1eb1ng b\u00e1o c\u00e1o th\u1eed nghi\u1ec7m.<\/span><\/td>\n<\/tr>\n
      T\u1ef7 l\u1ec7 r\u00f2 r\u1ec9<\/span><\/td>\nGh\u1ebf kim lo\u1ea1i \u2264 ISO 5208 H\u1ea1ng B (API 598)<\/span><\/td>\nThay th\u1ebf b\u00e1o c\u00e1o th\u1eed nghi\u1ec7m gio\u0103ng m\u1ec1m b\u1eb1ng gio\u0103ng kim lo\u1ea1i.<\/span><\/td>\nY\u00eau c\u1ea7u b\u00e1o c\u00e1o chi ti\u1ebft (ghi r\u00f5 lo\u1ea1i ni\u00eam phong).<\/span><\/td>\n<\/tr>\n
      Kh\u00ed th\u1ea3i th\u1ea5t tho\u00e1t<\/span><\/td>\nVan \u0111\u1ea1t ch\u1ee9ng nh\u1eadn API 641 c\u00f3 \u0111\u1ed9 r\u00f2 r\u1ec9 \u2264 100 ppm<\/span><\/td>\nCh\u1ec9 cung c\u1ea5p b\u00e1o c\u00e1o API 598 m\u00e0 kh\u00f4ng ki\u1ec3m tra API 641.<\/span><\/td>\nX\u00e1c nh\u1eadn vi\u1ec7c ki\u1ec3m tra bao g\u1ed3m API 641 Ph\u01b0\u01a1ng ph\u00e1p III.<\/span><\/td>\n<\/tr>\n
      Kh\u1ea3 n\u0103ng t\u01b0\u01a1ng th\u00edch v\u1eadt li\u1ec7u<\/span><\/td>\nCh\u1ee9ng nh\u1eadn NACE MR0175 l\u00e0 b\u1eaft bu\u1ed9c \u0111\u1ed1i v\u1edbi m\u00f4i tr\u01b0\u1eddng H\u2082S.<\/span><\/td>\nThay th\u1ebf th\u00e9p kh\u00f4ng g\u1ec9 song pha 2205 b\u1eb1ng th\u00e9p kh\u00f4ng g\u1ec9 316 th\u00f4ng d\u1ee5ng.<\/span><\/td>\nKi\u1ec3m tra l\u1ea1i b\u1edfi b\u00ean th\u1ee9 ba (ph\u00e2n t\u00edch quang ph\u1ed5 + ki\u1ec3m tra \u0111\u1ed9 c\u1ee9ng).<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

      X\u00e1c nh\u1eadn b\u00e1o c\u00e1o ki\u1ec3m tra: danh s\u00e1ch c\u00e1c t\u00e0i li\u1ec7u ch\u00ednh<\/span><\/h3>\n

      C\u00e1c gi\u1ea5y t\u1edd c\u1ea7n thi\u1ebft:<\/span><\/p>\n

        \n
      1. B\u00e1o c\u00e1o th\u1eed nghi\u1ec7m k\u00fd hi\u1ec7u API (bao g\u1ed3m API 598, API 641, v.v.)<\/span><\/li>\n
      2. Gi\u1ea5y ch\u1ee9ng nh\u1eadn v\u1eadt li\u1ec7u (MC) v\u00e0 Gi\u1ea5y ch\u1ee9ng nh\u1eadn tu\u00e2n th\u1ee7 NACE MR075 (n\u1ebfu c\u00f3)<\/span><\/li>\n
      3. B\u00e1o c\u00e1o th\u1eed nghi\u1ec7m kh\u1ea3 n\u0103ng ch\u1ed1ng ch\u00e1y (API 607\/6FA)<\/span><\/li>\n
      4. B\u00e1o c\u00e1o ki\u1ec3m \u0111\u1ecbnh m\u1eabu c\u1ee7a b\u00ean th\u1ee9 ba (v\u00ed d\u1ee5: SGS, BV)<\/span><\/li>\n<\/ol>\n

        X\u00e1c minh t\u00ednh x\u00e1c th\u1ef1c c\u1ee7a b\u00e1o c\u00e1o:<\/span><\/p>\n

          \n
        1. Ng\u00e0y ki\u1ec3m tra ph\u1ea3i n\u1eb1m trong th\u1eddi h\u1ea1n hi\u1ec7u l\u1ef1c c\u1ee7a ch\u1ee9ng ch\u1ec9 API.<\/span><\/li>\n
        2. C\u01a1 s\u1edf th\u1eed nghi\u1ec7m ph\u1ea3i l\u00e0 ph\u00f2ng th\u00ed nghi\u1ec7m \u0111\u01b0\u1ee3c API c\u00f4ng nh\u1eadn (danh s\u00e1ch c\u00f3 s\u1eb5n tr\u00ean trang web). <\/span>Trang web ch\u00ednh th\u1ee9c c\u1ee7a API<\/span>).<\/span><\/li>\n<\/ol>\n

          H\u01b0\u1edbng d\u1eabn chi ti\u1ebft v\u1ec1 quy tr\u00ecnh ch\u1ee9ng nh\u1eadn van API: t\u1eeb kh\u00e2u n\u1ed9p \u0111\u01a1n \u0111\u1ebfn ch\u1ee9ng nh\u1eadn.<\/span><\/h1>\n

          \"\"<\/p>\n

          C\u00e1c lo\u1ea1i ch\u1ee9ng nh\u1eadn v\u00e0 \u0111\u1ed1i t\u01b0\u1ee3ng \u00e1p d\u1ee5ng<\/span><\/p>\n

          API Q1<\/span>H\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd ch\u1ea5t l\u01b0\u1ee3ng (thi\u1ebft k\u1ebf\/s\u1ea3n xu\u1ea5t\/ki\u1ec3m tra), ph\u00f9 h\u1ee3p cho c\u00e1c nh\u00e0 s\u1ea3n xu\u1ea5t van v\u00e0 nh\u00e0 cung c\u1ea5p d\u1ecbch v\u1ee5 s\u1eeda ch\u1eefa, ch\u1ee9ng nh\u1eadn kh\u00f4ng c\u1ea7n d\u00e1n nh\u00e3n tr\u1ef1c ti\u1ebfp l\u00ean s\u1ea3n ph\u1ea9m.<\/span><\/p>\n

          Bi\u1ec3u t\u01b0\u1ee3ng API<\/span>: Tu\u00e2n th\u1ee7 c\u00e1c ti\u00eau chu\u1ea9n s\u1ea3n ph\u1ea9m c\u1ee5 th\u1ec3 (v\u00ed d\u1ee5: API 6Dfamen), ph\u00f9 h\u1ee3p cho c\u00e1c doanh nghi\u1ec7p c\u1ea7n s\u1ea3n xu\u1ea5t van theo ti\u00eau chu\u1ea9n API v\u1edbi s\u1ed1 l\u01b0\u1ee3ng l\u1edbn, s\u1ea3n ph\u1ea9m \u0111\u01b0\u1ee3c ch\u1ee9ng nh\u1eadn c\u00f3 g\u1eafn logo v\u00e0 s\u1ed1 hi\u1ec7u API.<\/span><\/p>\n

          C\u00e1c b\u01b0\u1edbc quy tr\u00ecnh ch\u1ee9ng nh\u1eadn \u0111\u1ea7y \u0111\u1ee7<\/span><\/p>\n

          B\u01b0\u1edbc 1: Chu\u1ea9n b\u1ecb h\u1ed3 s\u01a1 \u0111\u0103ng k\u00fd (1-3 th\u00e1ng)<\/span><\/p>\n

          \u0110i\u1ec1u ki\u1ec7n c\u1ea7n thi\u1ebft:<\/span><\/p>\n

            \n
          • H\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd ch\u1ea5t l\u01b0\u1ee3ng tu\u00e2n th\u1ee7 ti\u00eau chu\u1ea9n API Q1 \u0111\u00e3 \u0111\u01b0\u1ee3c thi\u1ebft l\u1eadp (ch\u1ee9ng nh\u1eadn l\u1ea7n \u0111\u1ea7u y\u00eau c\u1ea7u v\u1eadn h\u00e0nh tr\u01b0\u1edbc 6 th\u00e1ng).<\/span><\/li>\n
          • \u00cdt nh\u1ea5t m\u1ed9t l\u00f4 van ti\u00eau chu\u1ea9n API \u0111\u00e3 \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t th\u1eed nghi\u1ec7m (vui l\u00f2ng l\u01b0u gi\u1eef \u0111\u1ea7y \u0111\u1ee7 h\u1ed3 s\u01a1 s\u1ea3n xu\u1ea5t).<\/span><\/li>\n<\/ul>\n

            C\u00e1c t\u00e0i li\u1ec7u quan tr\u1ecdng:<\/span><\/p>\n

              \n
            • Gi\u1ea5y ph\u00e9p kinh doanh c\u1ee7a doanh nghi\u1ec7p (bao g\u1ed3m ph\u1ea1m vi s\u1ea3n xu\u1ea5t van)<\/span><\/li>\n
            • S\u1ed5 tay ch\u1ea5t l\u01b0\u1ee3ng (bao g\u1ed3m c\u00e1c \u0111i\u1ec1u kho\u1ea3n API Spec Q1)<\/span><\/li>\n
            • T\u00e0i li\u1ec7u k\u1ef9 thu\u1eadt c\u1ee7a c\u00e1c van \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t th\u1eed nghi\u1ec7m (b\u1ea3n v\u1ebd thi\u1ebft k\u1ebf, s\u01a1 \u0111\u1ed3 quy tr\u00ecnh, b\u00e1o c\u00e1o ki\u1ec3m tra)<\/span><\/li>\n<\/ul>\n

              B\u01b0\u1edbc 2: N\u1ed9p \u0111\u01a1n \u0111\u0103ng k\u00fd (1 tu\u1ea7n)<\/span><\/p>\n

                \n
              • Quy tr\u00ecnh n\u1ed9p h\u1ed3 s\u01a1: N\u1ed9p th\u00f4ng qua c\u00e1c t\u1ed5 ch\u1ee9c th\u1ea9m \u0111\u1ecbnh \u1ee7y quy\u1ec1n API (nh\u01b0 DNV, ABS, SGS).<\/span><\/li>\n
              • \u01af\u1edbc t\u00ednh chi ph\u00ed: Ph\u00ed ch\u1ee9ng nh\u1eadn ban \u0111\u1ea7u API Q1 (USD) 15.000~25.000, Ph\u00ed gi\u00e1m s\u00e1t h\u00e0ng n\u0103m (USD) 8.000~12.000. Ph\u00ed ch\u1ee9ng nh\u1eadn ban \u0111\u1ea7u API Monogram (USD) 20.000~35.000, ph\u00ed gi\u00e1m s\u00e1t h\u00e0ng n\u0103m (USD) 10.000~15.000<\/span><\/li>\n<\/ul>\n

                B\u01b0\u1edbc 3: Ki\u1ec3m tra nh\u00e0 m\u00e1y (3-5 ng\u00e0y t\u1ea1i ch\u1ed7)<\/span><\/p>\n\n\n\n\n\n\n
                C\u00e1c h\u1ea1ng m\u1ee5c ki\u1ec3m to\u00e1n<\/span><\/td>\nPh\u01b0\u01a1ng ph\u00e1p ki\u1ec3m tra<\/span><\/td>\nC\u00e1c l\u1ed7i kh\u00f4ng ph\u00f9 h\u1ee3p th\u01b0\u1eddng g\u1eb7p<\/span><\/td>\n<\/tr>\n
                Ki\u1ec3m so\u00e1t thi\u1ebft k\u1ebf<\/span><\/td>\nKi\u1ec3m tra ban \u0111\u1ea7u c\u00e1c t\u00ednh to\u00e1n thi\u1ebft k\u1ebf van<\/span><\/td>\n\u0110\u1ed9 d\u00e0y th\u00e0nh kh\u00f4ng \u0111\u01b0\u1ee3c t\u00ednh to\u00e1n theo ti\u00eau chu\u1ea9n ASME B16.34<\/span><\/td>\n<\/tr>\n
                Quy tr\u00ecnh s\u1ea3n xu\u1ea5t<\/span><\/td>\nB\u1ea3n ghi \u0111\u1ea7y \u0111\u1ee7 quy tr\u00ecnh theo d\u00f5i \u0111\u01a1n h\u00e0ng<\/span><\/td>\nTh\u00f4ng tin \u0111\u01b0\u1eddng cong x\u1eed l\u00fd nhi\u1ec7t b\u1ecb thi\u1ebfu.<\/span><\/td>\n<\/tr>\n
                Kh\u1ea3 n\u0103ng ki\u1ec3m th\u1eed<\/span><\/td>\nV\u1eadn h\u00e0nh t\u1ea1i ch\u1ed7 thi\u1ebft b\u1ecb th\u1eed nghi\u1ec7m API 598<\/span><\/td>\nM\u00e1y d\u00f2 r\u00f2 r\u1ec9 kh\u00ed heli ch\u01b0a \u0111\u01b0\u1ee3c hi\u1ec7u chu\u1ea9n ho\u1eb7c c\u00f3 \u0111\u1ed9 ch\u00ednh x\u00e1c kh\u00f4ng \u0111\u1ee7.<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

                B\u01b0\u1edbc 4: Th\u1eed nghi\u1ec7m s\u1ea3n ph\u1ea9m (2-4 tu\u1ea7n)<\/span><\/p>\n

                Y\u00eau c\u1ea7u ki\u1ec3m th\u1eed:<\/span><\/p>\n

                  \n
                • Quy t\u1eafc l\u1ea5y m\u1eabu: \u00cdt nh\u1ea5t 3 van thu\u1ed9c lo\u1ea1i \u0111\u00e3 quy \u0111\u1ecbnh ph\u1ea3i \u0111\u01b0\u1ee3c ki\u1ec3m tra (bao g\u1ed3m ki\u1ec3m tra v\u1ecf, ki\u1ec3m tra \u0111\u1ed9 k\u00edn v\u00e0 ki\u1ec3m tra r\u00f2 r\u1ec9 kh\u00ed th\u1ea3i).<\/span><\/li>\n
                • Ph\u00f2ng th\u00ed nghi\u1ec7m b\u00ean th\u1ee9 ba: Ph\u1ea3i l\u00e0 t\u1ed5 ch\u1ee9c \u0111\u01b0\u1ee3c API c\u00f4ng nh\u1eadn (ch\u1eb3ng h\u1ea1n nh\u01b0 Intertek, T\u00dcV S\u00dcD)<\/span><\/li>\n<\/ul>\n

                  B\u01b0\u1edbc 5: Ch\u1ee9ng nh\u1eadn v\u00e0 \u0111\u00e1nh d\u1ea5u vi\u1ec7c s\u1eed d\u1ee5ng (1-2 tu\u1ea7n)<\/span><\/p>\n

                    \n
                  • Th\u1eddi h\u1ea1n hi\u1ec7u l\u1ef1c c\u1ee7a ch\u1ee9ng ch\u1ec9: 3 n\u0103m (y\u00eau c\u1ea7u ki\u1ec3m tra gi\u00e1m s\u00e1t h\u00e0ng n\u0103m)<\/span><\/li>\n
                  • Ti\u00eau chu\u1ea9n kh\u1eafc ch\u1eef l\u1ed3ng: Theo ti\u00eau chu\u1ea9n API 6D xxxx (xxxx l\u00e0 s\u1ed1 hi\u1ec7u duy nh\u1ea5t), ch\u1eef l\u1ed3ng ph\u1ea3i \u0111\u01b0\u1ee3c kh\u1eafc tr\u00ean th\u00e2n van \u1edf v\u1ecb tr\u00ed d\u1ec5 th\u1ea5y v\u1edbi chi\u1ec1u cao ch\u1eef \u2265 3mm.<\/span><\/li>\n<\/ul>\n

                    B\u01b0\u1edbc 6: Tu\u00e2n th\u1ee7 li\u00ean t\u1ee5c (Ki\u1ec3m to\u00e1n h\u00e0ng n\u0103m + Gia h\u1ea1n ch\u1ee9ng ch\u1ec9)<\/span><\/p>\n

                    \u0110\u00e1nh gi\u00e1 ki\u1ec3m to\u00e1n h\u00e0ng n\u0103m:<\/span><\/p>\n

                      \n
                    • Ph\u1ea1m vi ki\u1ec3m to\u00e1n: thay \u0111\u1ed5i h\u1ec7 th\u1ed1ng ch\u1ea5t l\u01b0\u1ee3ng, x\u1eed l\u00fd khi\u1ebfu n\u1ea1i c\u1ee7a kh\u00e1ch h\u00e0ng, h\u1ed3 s\u01a1 hi\u1ec7u chu\u1ea9n thi\u1ebft b\u1ecb.<\/span><\/li>\n
                    • H\u1eadu qu\u1ea3 c\u1ee7a vi\u1ec7c kh\u00f4ng \u0111\u1ea1t y\u00eau c\u1ea7u: \u0110\u00ecnh ch\u1ec9 quy\u1ec1n s\u1eed d\u1ee5ng th\u01b0\u01a1ng hi\u1ec7u Monogram, y\u00eau c\u1ea7u xem x\u00e9t l\u1ea1i trong v\u00f2ng 3 th\u00e1ng.<\/span><\/li>\n<\/ul>\n

                      K\u1ebft lu\u1eadn: Ti\u00eau chu\u1ea9n van API \u2014 M\u1ed9t chu\u1ea9n m\u1ef1c to\u00e0n c\u1ea7u \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o an to\u00e0n v\u00e0 \u0111\u1ed5i m\u1edbi trong ng\u00e0nh c\u00f4ng nghi\u1ec7p.<\/b><\/h1>\n

                      Ti\u00eau chu\u1ea9n van API, tr\u1ea3i qua m\u1ed9t th\u1ebf k\u1ef7 ph\u00e1t tri\u1ec3n, \u0111\u00e3 ti\u1ebfn h\u00f3a t\u1eeb m\u1ed9t ti\u00eau chu\u1ea9n c\u00f4ng nghi\u1ec7p \u0111\u1ecba ph\u01b0\u01a1ng t\u1ea1i Hoa K\u1ef3 tr\u1edf th\u00e0nh n\u1ec1n t\u1ea3ng k\u1ef9 thu\u1eadt trong l\u0129nh v\u1ef1c thi\u1ebft b\u1ecb n\u0103ng l\u01b0\u1ee3ng to\u00e0n c\u1ea7u. Trong c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p r\u1ee7i ro cao nh\u01b0 d\u1ea7u kh\u00ed, trong khi theo \u0111u\u1ed5i qu\u00e1 tr\u00ecnh chuy\u1ec3n \u0111\u1ed5i xanh v\u00e0 \u00edt carbon c\u0169ng nh\u01b0 s\u1ed1 h\u00f3a, c\u00e1c ti\u00eau chu\u1ea9n API, th\u00f4ng qua c\u00e1c y\u00eau c\u1ea7u k\u1ef9 thu\u1eadt nghi\u00eam ng\u1eb7t, qu\u1ea3n l\u00fd ch\u1ea5t l\u01b0\u1ee3ng to\u00e0n di\u1ec7n trong su\u1ed1t v\u00f2ng \u0111\u1eddi s\u1ea3n ph\u1ea9m v\u00e0 c\u1eadp nh\u1eadt li\u00ean t\u1ee5c, \u0111\u00e3 tr\u1edf th\u00e0nh t\u1ea5m v\u00e9 th\u00f4ng h\u00e0nh cho th\u1ecb tr\u01b0\u1eddng qu\u1ed1c t\u1ebf, minh ch\u1ee9ng cho uy t\u00edn th\u01b0\u01a1ng hi\u1ec7u v\u00e0 l\u00e0 y\u1ebfu t\u1ed1 th\u00fac \u0111\u1ea9y c\u1ea1nh tranh c\u00f4ng ngh\u1ec7, n\u00e2ng cao \u0111\u1ed9 an to\u00e0n v\u00e0 \u0111\u1ed9 tin c\u1eady c\u1ee7a c\u00e1c s\u1ea3n ph\u1ea9m van l\u00ean m\u1ed9t t\u1ea7m cao m\u1edbi.<\/span><\/p>\n

                      JH Valve lu\u00f4n tin r\u1eb1ng ch\u1ea5t l\u01b0\u1ee3ng th\u1ef1c s\u1ef1 n\u1eb1m \u1edf vi\u1ec7c v\u01b0\u1ee3t qua c\u00e1c ti\u00eau chu\u1ea9n. Ch\u1ecdn ch\u00fang t\u00f4i kh\u00f4ng ch\u1ec9 c\u00f3 ngh\u0129a l\u00e0 b\u1ea1n nh\u1eadn \u0111\u01b0\u1ee3c c\u00e1c s\u1ea3n ph\u1ea9m tu\u00e2n th\u1ee7 ti\u00eau chu\u1ea9n m\u00e0 c\u00f2n c\u1ea3 d\u1ecbch v\u1ee5 to\u00e0n di\u1ec7n t\u1eeb JH. H\u00e3y \u0111\u1ec3 c\u00e1c ti\u00eau chu\u1ea9n tr\u1edf th\u00e0nh l\u1ee3i th\u1ebf c\u1ea1nh tranh c\u1ee7a b\u1ea1n \u2014 JH Valves, \u0111\u1ed1i t\u00e1c ti\u00eau chu\u1ea9n API \u0111\u00e1ng tin c\u1eady c\u1ee7a b\u1ea1n.<\/span><\/p>\n

                        \n
                      • chuy\u00ean gia phi\u00ean d\u1ecbch ti\u00eau chu\u1ea9n<\/b>T\u01b0 v\u1ea5n mi\u1ec5n ph\u00ed l\u1ef1a ch\u1ecdn API \u0111\u1ec3 tr\u00e1nh l\u1ed7i ch\u1ee9ng nh\u1eadn.<\/span><\/li>\n
                      • Kh\u1ea3 n\u0103ng ph\u1ea3n \u1ee9ng nhanh<\/b>Ph\u00e1t h\u00e0nh b\u00e1o c\u00e1o ki\u1ec3m th\u1eed API 598\/641 trong v\u00f2ng 72 gi\u1edd.<\/span><\/li>\n
                      • D\u1ecbch v\u1ee5 h\u1ed7 tr\u1ee3 kh\u1ea9n c\u1ea5p<\/b>Thay th\u1ebf van \u0111\u01b0\u1eddng \u1ed1ng API 6D trong tr\u01b0\u1eddng h\u1ee3p kh\u1ea9n c\u1ea5p \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o t\u00ednh li\u00ean t\u1ee5c c\u1ee7a d\u1ef1 \u00e1n.<\/span><\/li>\n
                      • Gi\u1ea3i ph\u00e1p cho \u0111i\u1ec1u ki\u1ec7n v\u1eadn h\u00e0nh \u0111\u1eb7c bi\u1ec7t<\/strong>: Ch\u1ee9ng nh\u1eadn v\u1eadt li\u1ec7u t\u00f9y ch\u1ec9nh \u0111\u1ec3 \u0111\u00e1p \u1ee9ng c\u00e1c y\u00eau c\u1ea7u nghi\u00eam ng\u1eb7t c\u1ee7a NACE\/HIC<\/span><\/li>\n
                      • H\u1ed7 tr\u1ee3 Ch\u1ee9ng nh\u1eadn Guardian<\/b>D\u1ecbch v\u1ee5 ki\u1ec3m tra \u0111\u1ecbnh k\u1ef3 h\u00e0ng n\u0103m \u0111\u1ec3 gi\u00e1m s\u00e1t v\u00e0 \u0111\u00e1nh gi\u00e1, \u0111\u1ea3m b\u1ea3o tu\u00e2n th\u1ee7 li\u00ean t\u1ee5c m\u00e0 kh\u00f4ng c\u1ea7n lo l\u1eafng.<\/span><\/li>\n<\/ul>\n

                        \"Nh\u00e0<\/h1>","protected":false},"excerpt":{"rendered":"

                          API Valve Standard is a technical specification developed by American Petroleum Institute (API) specifically targeting the design, manufacture, testing, and use of valves in […]<\/p>\n","protected":false},"author":1,"featured_media":19409,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"default","adv-header-id-meta":"","stick-header-meta":"default","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center 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