Below is a group product of steel pipes.
Product List
Welding procedure: Longitudinally electric resistance welded (ERW)
Size: 21.3mm-508mm
Thickness: ...
[Last Updated: 2009-12-18]
Features:
1)Steel grade: Q235 Q345 Q195
2)Size: 40*40-200*200mm, 30*50-100*300mm
3)Thickness: ...
[Last Updated: 2009-12-18]
Welded pregalvanized steel pipes and hot dipped galvanized steel pipe
1. High frequency precision welded ...
[Last Updated: 2009-12-18]