Pom Steel Pipe Ua Tshuab
Ntug planing tshuab, ntug milling tshuab, yeeb nkab txiav tshuab, taub qab vuam tshuab, pinching tshuab, hydraulic kuaj tshuab.
SSAW Steel Pipe Standard thiab Classification
|
Kev faib tawm |
Txuj |
Cov khoom tseem ceeb |
||||||||||||||
| Cov kav dej |
API 5L PSL1/2 |
Cov kav dej |
||||||||||||||
|
Case |
API 5CT / ISO 11960 PSL1 |
Cov yeeb nkab steel siv los ua casing lossis tubing rau qhov dej hauv kev lag luam roj thiab ntuj |
||||||||||||||
| Fluid Service Steel Pipe | ASTM A53 | Kub-dip galvanized thiab dub welded thiab seamless steel yeeb nkab | ||||||||||||||
| IB IN 10217-2 | Welded steel tybes rau lub hom phiaj siab - cov txheej txheem kev xa khoom - Ntu 2: welded alloy thiab non-alloy steel hlab nrog cov khoom kub siab | |||||||||||||||
| IB IN 10217-5 | Siab Welded Steel Tybes - Kev Xa Khoom Siv - Ntu 5: Submerged Arc Welded Non-Alloy thiab Alloy Steel Tubes nrog rau qhov ntsuas kub tshwj xeeb | |||||||||||||||
| Hlau raj rau cov qauv zoo tib yam | ASTM A252, ASTM A252 | Welded thiab seamless steel yeeb nkab pawg | ||||||||||||||
| IB IN 10219-1 | Cold-welded structural hollow seem ntawm non-alloy thiab fine-grained steels - Part 1: Technical delivery condition | |||||||||||||||
| IB IN 10219-2 | Cold-welded structural hollow seem ntawm unalloyed thiab fine-grained steels. Part 2: tolerances, dimmsions thiab seem zog. | |||||||||||||||
Q: Koj puas yog lub tuam txhab lag luam lossis cov chaw tsim khoom steel?
A: Jiangsu hangdong yog cov chaw tsim khoom ntawm cov yeeb nkab steel. Jiangsu hangdong Hlau thiab hlau Group yog steel zeb nrog peb qhov chaw tsim khoom hauv Suav teb (tianjin, tangshan, cangzhou).
Q: Kuv puas tuaj yeem sim ua ntej?
A: Tau kawg! Peb tuaj yeem xa cov khoom rau koj ntawm fedex.
Q: Koj lub sijhawm xa khoom ntev npaum li cas?
A: Feem ntau, peb muaj cov khoom muag rau 7 hnub. Los yog, yog tias cov khoom tsis nyob hauv Tshuag, nws yuav siv sijhawm 15-30 hnub nyob ntawm koj qhov ntau.
Q: Koj puas muab cov qauv? Puas yog dawb lossis ntxiv?
A: Yog, peb tuaj yeem muab cov qauv dawb, tab sis cov khoom thauj yuav tsum tau them los ntawm cov neeg siv khoom.
Q: Koj cov nqe lus them nqi yog dab tsi?
A: tt, tsab ntawv ntawm credit, thiab lwm yam.
Cim npe nrov: ssaw yeeb nkab, tus neeg muag khoom, kev cai, lag luam wholesale, pheej yig, luv nqi, daim ntawv teev npe, tus nqi qis, hauv Tshuag, dawb qauv
