Base Info
- Model NO.：DN15-DN2000
- Standard：ANSI, DIN, GB, JIS, GOST, BSW
- Type：Welding Flange
- Material：Stainless Steel
- Structure：Flanges
- Connection：Welding
- Sealing Surface：FM
- Manufacturing Way：Forging
- Machinery Industry：GOST Flange
- Petrochemical Industry：GOST Flange
- Shipbuilding Industry：GOST Flange
- Trademark：DRF
- Specification：DN50
- Origin：China-Drf
- HS Code：73079100
Description