welded steel pipe

3. ERW Steel Pipe.
Oil casing pipes:
1) Nominal OD: 219.1 - 609.6mm (8 5/8" - 24")
2) Wall thickness: 6 - 19.1mm
3) Standard: API SPEC 5CT
If you interested in our steel pipe,you can contact me 

2. SSAW Steel Pipe
1) Nominal OD: 219.1 - 4064mm (8" - 160")
2) Wall thickness: 3.2 - 40mm
3) Standard: API SPEC 5L, ASTM, GB/T9711.1-1997, GB/T5037-2001, GB/T5040

Welded Steel Pipe For LSAW SSAW ERW
1. Steel Pipes (LSAW)
1) Nominal OD: 457 - 1, 220mm (18 - 48")
2) Wall thickness: 6 - 25.4mm
3) Standards: API 5L, API 5CT, ASTM

OD: 406-1422MM
WT:7.9-44.5MM
Grade: API 5L A, API 5L B, API 5L X42-X80.
For more information, pls feel free to contact me

LSAW(Longitudinal Submerged Arch Welded) pipes: widely used for gas,oil,water,coal slurry transport,donstruction projects,etc.

LSAW(Longitudinal Submerged Arch Welded) pipes: widely used for gas,oil,water,coal slurry transport,donstruction projects,etc.