Khoom Description
Nominal Pipe Loj 1/2 "rau 48" OD;
Ntev: 5- 12 Meter ntev;
Phab ntsa Thickness - Teem caij 10 txog 160, STD, XS, XXS;
Cov txheej txheem tsim khoom: SSAW, LSAW, ERW welded / Seamless;
Xaus: Plain, beveled xaus thiab threaded xaus.
Lub koom haum American Petroleum specification API 5L yog tsim los rau cov tsheb thauj mus los hauv kev lag luam roj av thiab roj av rau kev xa roj, dej, thiab roj. API 5L X42 yog qib steel ntawm API 5L uas qhia txog kev tsim khoom ntawm ob theem khoom thiab ob hom kev tsim khoom seamless thiab welded steel kab yeeb nkab. HA Steel kuj muab cov txheej txheem sab hauv thiab sab nraud xws li cov xim dub, cov kua roj vanish, FBE txheej, 3LPE txheej thiab tag nrho cov kab hauv cov yeeb nkab steel raws li cov neeg siv khoom xav tau. HA steel khoom thiab tsim cov khoom lag luam loj ntawm API 5L X42 steel yeeb nkab.
API 5L X42 Cov khoom sib npaug
| Specification | API 5L x42 | TS EN ISO 3183 L290 |
| Qib | API 5L X42 Q API 5L X42R API 5L X42N API 5L X42 Q API 5L X42M |
ISO 3183 L290Q Cov Lus Qhia ISO 3183 L290R TS EN ISO 3183 L290N ISO 3183 L290Q Cov Lus Qhia ISO 3183 L290M |
Chemical Composition rau X42 yeeb nkab
| Qib | C | Mn | P | S |
| X42 (Tsis muaj) | 0.26 | 1.30 | 0.03 | 0.03 |
| X42 (Welded) | 0.22 | 1.30 | 0.03 | 0.03 |
Chemical Composition rau X52 yeeb nkab
| Qib | C | Mn | Si | P | S |
| X42R 2 (Seamless) | 0.24 | 1.2 | 0.40 | 0.025 | 0.015 |
| X42N (Seamless) | 0.24 | 1.2 | 0.40 | 0.025 | 0.015 |
| X42Q (Tsis muaj) | 0.24 | 1.4 | 0.45 | 0.025 | 0.015 |
| X42M (welded) | 0.22 | 1.2 | 0.45 | 0.025 | 0.015 |
API 5L X42 Mechanical Property
| Qib | Yield zog | Tensile zog | Elongation,% |
| API 5L X42 | 42100 | 60200 | 23 |
Qhov sib txawv ntawm API 5L X42
| Charpy xeem | Tsis xav tau | Yuav tsum muaj rau txhua qib |
| Nondestructive soj ntsuam ntawm seamless | Tsuas yog thaum tus neeg yuav khoom qhia SR4 | SR4 yuav tsum |
| Daim ntawv pov thawj | Daim ntawv pov thawj thaum tau teev tseg rau SR15 | Daim ntawv pov thawj (SR 15.1) yuav tsum tau ua |
| Traceability | Traceable tsuas yog kom txog thaum tag nrho cov kev xeem dhau, tshwj tsis yog SR15 tau teev tseg | Traceable tom qab ua tiav cov kev xeem (SR 15.2) yuav tsum tau ua |
| Hydrostatic Test | Yuav tsum tau | Yuav tsum tau |
Kev ua haujlwm
Ua ntawm Kub Rolled Seamless Steel Yeeb Nkab:
Ntim & Shipping
Cim npe nrov: api 5l x52/x60/x65/x70 smls yeeb nkab kab yeeb nkab seamless steel kav, Tuam Tshoj api 5l x52/x60/x65/x70 smls yeeb nkab kab yeeb nkab seamless steel kav manufacturers, lwm tus neeg, Hoobkas
