Large Welded Steel Pipe
The raw materials of the same width can be processed in different molding angles to
manufacture steel pipes in various diameters. The spiral steel pipe shaping method ensures
that the pipe will be round and straight in shape without any straightening procedure.
The API 5L SSAW steel pipe is used extensively in the transferring system of the petroleum
and natural gas industries.
The rating standards for the...
1.Product: spiral welded pipe 2.Size: 3200mm 3.Thickness: 20mm 4.API\ISO
Spiral Submerged-arc Welded Steel Pipe