Standards: API 5L PSL1 & PSL2, GB/T 9711.1/2, ISO 3183, IPS 190 etc.
Steel Grades: GR.A, B ~ X70M, L245 ~ L485; 

Product Range: 
ERW (Electric Resistance Welded Pipe)
Diameter: 114mm ~ 610mm
Wall Thickness: 4.5mm ~ 16mm
Length: 5.85m ~ 13.5m

SAWL (Submerged Arc Welded Longitudinal Pipe)

Diameter: 406mm ~ 1422mm

External Coating: FBE, 2PE, 3PE, 3PP

Standards: BS EN 10219/EN10210, AS/NZS 1163, JIS G3444, GB/T 1591,  etc

Product Range:

ERW (Electric Resistance Welded Pipe):

Diameter: 114mm ～ 610mm

Wall Thickness: 4.5mm ～ 16mm

Length: 5.85m ～ 20m

SAWL (Submerged Arc Welded Longitudinal Pipe)

Diameter: 406mm ～ 1422mm

Wall Thickness: 8mm ～ 40mm

Length: 6m ～ 12m

Standards: BS EN 10219/EN10210, AS/NZS 1163, JIS G3444, GB/T 1591,  etc

Product Range:

ERW (Electric Resistance Welded Pipe):

Diameter: 114mm ～ 610mm

Wall Thickness: 4.5mm ～ 16mm

Length: 5.85m ～ 20m

SAWL (Submerged Arc Welded Longitudinal Pipe)

Diameter: 406mm ～ 1422mm

Wall Thickness: 8mm ～ 40mm

Length: 6m ～ 12m

Standard： API 5CT, etc.

Steel Grade： K55, J55,  and H40, etc.

Product Range:

ERW (Electric Resistance Welded Pipe）

Outer Diameter (OD): 114mm to 610mm

Wall Thickness: 4.5mm to 16mm

Length: 5.85m to 12.8m

SAWL (Submerged Arc Welded Longitudinal Pipes）

Outer Diameter (OD): 406mm to 1422mm

Wall Thickness: 6mm to 40mm

Length: 6m to 12m

Application：Fluid transportation including oil, natural gas, and crude oil, etc

Standard： DIN 30670, DIN 30678, and CSA 245.20, etc.

Product Range：FBE, 3PE, and 3PP, etc.

Application：Oil, Chemical industry, natural gas, sewage disposal, water transportation, etc.