We are factory specializing in welding steel pipe both in carbon steel and alloy steel over 20 year experience.
Main products: SAWL pipe O.D. 400 ~ 2032 mm (16 ~ 80) " , W.T.: 12 ~ 100 mm, Length:6~12.5meter;
radial welding pipe, O.D.: 406 ~ 3251 mm (16 ~ 128)'', W.T.: 60 mm ~ 100 mm, Length:1~40meter.
Main Material Grade
SA53 / A53 Welded — Grade B
A333 GR.6
API 5L Welded — Grades B (X42, X52, X60, X65 , X70) PSL 1, PSL 2
A671 / A672 in all grades
ASTM A252 — Grades 2 & 3
A691 – Grades:
· 1 ¼ Chrome (equal to P-11)
· 2 ¼ Chrome (equal to P-22)
· 91 Chrome (equal to P-91)
· 5 Chrome (equal to P-5)
· 9 Chrome (equal to P-9)
DIN EN10225 / BS EN10025 / EN10220:
S235 / S275 / S355 / S420 / S420 / S460 / S500 / S550 / S550 / S620 / S690 in all grades.
Wish our products will be helpful for your business.
