Spiral Seam High Frequency Weld Pipes

Products Specification:

Nominal outside diameter:219-377mm

Nomianl wall thickness:5-8mm

Pipe length:10.5-11.5mm

The pipes are produced according to the standard of SY5038-92(Spiral Seam High Frequency Weld Pipes for delivery normal fluid), or According to a technical requirement agreed by the purchaser and supplier.

Material grades are Q215A and B, Q235A-D which meet the standard of GB700-88.