API 5L L245M Hlau Kab Yeeb Nkab
Gnee yog ib tus neeg xa khoom loj ntawm cov yeeb nkab steel. Peb muab cov kav hlau zoo rau cov neeg siv khoom thoob ntiaj teb raws li cov neeg siv khoom xav tau.
L245M High Yawv yog ib qho welded yeeb rau cov nkev roj rau cov roj nkev, roj av, cov roj ua kom zoo nkauj thiab roj hmab. Nws tuaj yeem tiv taus cov hluav taws xob high-siab kis xov tooj thiab muaj lub zog zoo thiab muaj zog. L245M Welded Yeeb Nkab Kab yog thermăchamanically dov lossis thermomechanically tsim, nrog kev ua tau zoo heev thiab kev ua tiav yooj yim thiab kev sib sau ua ke.
L245m roj & roj kab yeeb feem ntau cuam tshuam nrog ib puag ncig muaj kev puas tsuaj rau ib puag ncig, cov chaw muaj xuab zeb thiab gravel ib puag ncig, thiab lwm yam.
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Welded API 5L L290M yeeb nkab tshuaj lom:
| Teem nqi | C | Si | Mn | P | S | V | Nb | Ti | Lwm | Ceiiw | Kharcm |
| API 5L L290M | 0.22 | 0.45 | 1.30 | 0.025 | 0.015 | 0.05 | 0.05 | 0.04 | e | 0.43 | 0.25 |
e. Yog tias tsis tau pom zoo li qub, {{0}}}}}. 30}}. 30}}. 305% siab tshaj plaws rau molybdenum.
Welded API 5L l290m yeeb nkab cov khoom:
| Teem nqi | Paib lub zog | Lub zog tensile |
| MPa (psi) | MPa (psi) | |
| API 5L L290M | 290(42100) - 495(71800) | 415(60200)- 760(110200) |
L245M Acid Kab Yeeb Nkab

Qhov zoo ntawm GNEE
Gnee kav thiab cov leeg muaj ntau cov kev siv hauv ntau cov kev ua lag luam, suav nrog cov roj thiab roj, petrochemical thiab kev tsim kev lag luam. Thiab peb tuaj yeem muab cov khoom sib txawv rau cov laj thawj sib txawv (piv txwv li kev tiv thaiv corrosion).
Gnee ntim thiab xa khoom

Cov FAQ
Q: Kuv yuav tsum muab cov ntaub ntawv dab tsi los muab?
A: Koj yuav tsum muaj qib, phab ntsa tuab, qhov dav thiab ntau yam koj yuav tsum tau yuav.
Q: Cov chaw nres nkoj thauj khoom yog dab tsi?
A: Koj tuaj yeem xaiv lwm qhov chaw nres nkoj raws li koj cov kev xav tau.
Q: Txog cov khoom lag luam?
A: Vim tias kev hloov pauv kev sib tsoo hauv cov khoom siv nyoos cov nqi, cov nqi sib txawv los ntawm lub sijhawm.
Q: Koj cov khoom pov thawj yuav ua li cas?
A: Peb muaj ISO 9001, SGS, EWC thiab lwm yam ntawv pov thawj.
Cim npe nrov: API 5L L245M Hlau Kab Yeeb Nkab, Tuam Tshoj API 5L L245M Cov Hlau Kab Ntsia Cov Khaub Ncaws, Chaw muag khoom, Hoobkas
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