- 28\ (711)ERW API Carbon Steel Pipe Production Line
- 2016-11-19 08:29
- 711 ParametersSpecification:Φ711×25Pipe Diameter:Φ224.5~Φ711mmPipe Thickness:4.0~25mmPipe Materials:Q235,Q345B,J55,X
- 76 ERW Carbon Steel Pipe Welding Line/Pipe Production Line
- 2016-11-02 15:16
- 76ParametersIt could produce round welded steel pipe with diameter 20-76mm, has high yeild and easy operation. Specifica