Coated steel yog ib hom hlau uas muaj txheej txheej ntxiv ntawm cov khoom siv organic lossis hlau tau siv los tiv thaiv nws ntawm oxidation thiab txo hnav. Nquag, txheej ntawm ...
Sab nraud txoj kab uas hla kam rau ua
| Padrão | rau txoj kab uas hla | Tube kawg kam rau ua | Kev kam rau lub cev ntawm lub raj |
| API 5L | 219.1 ~ 273.1 ib | ntxiv rau 1.6mm, -0.4mm | ± 0.75 feem pua |
| 274 Ib.{1}}~320 | ntxiv 2.4mm, -0.8mm | ± 0.75 feem pua | |
| 323.9-457 Ib | ntxiv 2.4mm, -0.8mm | ± 0.75 feem pua | |
| 508 | ntxiv 2.4mm, -0.8mm | ± 0.75 feem pua | |
| 559-610 Ib | ntxiv 2.4mm, -0.8mm | ± 0.75 feem pua |
Q: Koj lub tuam txhab lub npe yog dab tsi?
A: Puxin Hlau Khoom Guangdong Co., Ltd.
Q: Kuv puas tuaj yeem tshawb xyuas koj lub Hoobkas?
A: Tau kawg, txais tos txhua lub sijhawm.
Q: Kuv puas tuaj yeem kho qhov khoom?
A: Qhov kev txiav txim yam tsawg kawg nkaus yog tshaj 10 tons, thiab peb tuaj yeem ua tau raws li koj qhov kev xav tau.
Q: Kuv tuaj yeem ntseeg koj li cas?
A: Peb ntseeg tias kev ncaj ncees yog lub neej ntawm peb lub tuam txhab. Dhau li ntawd, Alibaba muab kev lag luam lav thiab koj qhov kev txiav txim thiab nyiaj txiag yuav zoo lav.
Q: Koj lub sijhawm xa khoom yog dab tsi?
A: Peb txiav txim siab lub sijhawm xa khoom raws li qhov ntau ntawm cov khoom, thiab koj tuaj yeem sab laj peb rau cov lus teb.
Cim npe nrov: ca steel, tsum, customized, lag luam wholesale, pheej yig, luv nqi, daim ntawv teev nqi, luv nqi, Tshuag, dawb qauv
