Base Info
- Model NO.：DN15-DN2000
- Standard：GOST
- Type：Welding Flange
- Material：Carbon Steel
- Structure：Flanges
- Connection：Welding
- Sealing Surface：RF
- Manufacturing Way：Forging
- Flange：Welding Neck Flange
- Forgings：GOST Flange
- Metaland：Valve Flange
- Trademark：DRF
- Specification：Flange
- Origin：China-Drf
- HS Code：73079100
Description