- line pipe
- 2017-01-18 00:56
- TypeLine PipeSize48.3-219.1*4-14mmWall Thickness4-14mmStandardAPI 5L GB/T9711.1-1997 GB/T9711.2-1999MaterialL175.L210.L2
- Seamless pipe
- 2016-10-26 04:53
- Dear Sir or Madam,Thanks for knowing about our products, and our comapny can produce a large range size of seamless pipe