High Quality ERW Steel Pipe,ERW Seamless Carbon Steel Pipe For Waterworks | Product name | High Quality ERW Steel Pipe/ERW Seamless Carbon Steel Pipe For Waterworks |
| Material: | 10#,20#,Q195,Q235,according to request |
| Welding method | High ferquency welding |
| Standard | ASTM A178,etc |
| Grade | Grade A |
| Outer diameter | 12.7-406 mm |
| Wall thickness | 1.2-12 mm |
| Length | 5.8-12 meter |



