- Seamless Steel Pipe
- 2016-10-25 21:53
- 1. Outer Diameter: Hot finish: 4001020mm, Cold drawn:3.72457mm2. Wall Thickness: Hot finish: 16200mm, Cold drawn: 1.722.
- SMLS steel pipes for liquid transport
- 2016-10-25 02:53
- Quality Standard: GB/T 8163: Seamless steel tubes for liquid serviceGB 3087: Seamless Steel Tubes for Low and Medium Pre