GOST Flange, Large Diameter Flange, Factory Direct Supply
Dingxiang Day Ring Flange Forging Co., Ltd.Base Info
- Model NO.：DN15-DN2000
- Standard：GOST
- Type：Welding Flange
- Material：Stainless Steel
- Structure：Flanges
- Connection：Welding
- Sealing Surface：RF
- Manufacturing Way：Forging
- Flange：Welding Neck Flange
- Forgings：Ring Forging
- GOST12821：Large Diameter
- Trademark：DRF
- Specification：FLANGE
- Origin：China-Drf
- HS Code：73072100
Description