- API5L GR.B ERW Steel Pipe
- 2016-11-19 10:23
- ERW Steel Pipe:Electric Resistance Welded Steel Pipe:Out Diameter: 21.3mm - 610mmWall Thickness: 1.8 - 22mmLength: 0.3 -
- SSAW Steel Pipe
- 2016-10-26 11:05
- SSAW Steel PipeProcess: Spiral Submerged- Arc Welded Steel PipeUsage: Used for low pressure liquid delivery, such as wat