- ASTM A 106 GB Seamless Steel Pipe
- 2016-11-19 10:50
- HomeConstruction DecorationPipe FittingsSteelIron Pipes ASTM A 106 GB Seamless Steel PipeTianjin Zhongshun Petroleum Ste
- Cold Rolled Galvanized Steel Pipe
- 2016-10-26 03:19
- 1): Commodity Name: Cold rolled galvanized steel pipe 2): Standard: BS1387, GB/T 3091, 3) Steel Grade: Gr. A, Gr. B, 4)O