ERW steel pipe: OD:1/8 inch to 24 inch, Wall thickness: max 26.5mm
LSAW steel pipe: OD:16 inch to 64 inch , Wall thickness: max 65mm
Spiral welded steel pipe: OD:219mm to 3120mm, Wall thickness: 3mm to 25mm
Seamless steel pipe: OD: 1/4 inch-36 inch, wall thickness:1.25mm to 50mm
Rectangular Steel Pipe and Hollow Section