- Carbon Steel ERW Pipe Tube Hollow Section
- 2016-11-19 11:47
- Commodity Name:ERW steel pipeStandard:BS, GB, ASTM, API 5L , EN , ISOGrade: Q235 , Q345, A53 A, A53 B??????X46, X52, X70
- Galvanized steel tube
- 2016-10-25 22:14
- We are a professional manufacturer of ERW welded carbon steel pipe, tube, hollow section and hot-dipped galvanized pipe