Base Info
- Model NO.：DN15-DN2000
- Standard：ANSI, DIN, GOST, BSW
- Type：Welding Flange
- Material：Carbon Steel
- Structure：Flanges
- Connection：Welding
- Sealing Surface：RF
- Manufacturing Way：Forging
- Machinery Industry：Amse Flange
- Petrochemical Industry：ASME Flange
- Trademark：DRF
- Specification：DN400
- Origin：China-Drf
- HS Code：73079100
Description