| Spiral welded pipe | |
| ASTM | A36 |
| GB | Q109 |
| JIS | G3454 |
| DIN | DIN1626 |
| Thickness | 0.5-50mm,etc |
| Length: | 600-1500mm,or as required |
| Standard: | ASTM,AISI,JIS,GB, DIN,EN |
| Surface treatment | Black/Peeling/Polishing/Machined |
| Technique | Cold/Hot rolled, Cold-Drawn, or Hot Forged |


