Seamless Steel Pipes Product Description: 1.Products:carbon steel seamless pipes,piplines,ERW Steel pipe,Spiral steel pipe. 2.Size:4" to 36" 3.For transporting oil,water,gas, and constructing. 4.We have ISO and API certificates 5.Package:By Container or in bulk or as your requir

Spiral Steel Pipe Manufacturer Product Details: 1.Products:carbon steel seamless pipes,pipelines,ERW Steel pipe,Spiral steel pipe. 2.Size:4 to 36 3.Standard:ASTMA106GR.B ASTMA53Gr.B En10204/3.1B AY/T5037-2001 or as per your requirement 4.For transporting oil,water,gas, and constructing. 5