Commodity | Welded Structural Carbon Steel Pipe A53 Gr.B |
Outer Diameter | 6mm-1240mm |
Wall Thickness | 0.5mm-20mm |
Length | 5.8 meters, 6 meters |
Grades | Q195,Q235,Q345,ST37,ST52,A53 Gr.B |
Tolerance | Comply with the standard |
Pipe End | Plain end, Beveled end |
Standards | ASTM 53 |
Surface | Black painting, As rolled, Mill finished |
Welded Type | ERW, SSAW, LSAW |
The surface treatment for the Welded Structural Carbon Steel Pipe A53 Gr.B:
1. Bare tube
2. Black painting
3. Varnish painting
4. 3PE
5. Hot galvanized or other coating according to your requirements
