Seamless pipes for electric power, petroleum refining and coal chemical industry
| Applications | grade | Standard sizes |
|---|---|---|
| Thermal Power Station/Petrochemical | 20#/20G/S355J2H | Φ219-610mm * 6 - 30mm |
| 15CrMoG/12Cr1MoV/P91/WB36 | Φ356-610mm * 6 - 30mm |
| Applications | grade | Standard sizes |
|---|---|---|
| Thermal Power Station/Petrochemical | 20#/20G/S355J2H | Φ219-610mm * 6 - 30mm |
| 15CrMoG/12Cr1MoV/P91/WB36 | Φ356-610mm * 6 - 30mm |