
Steel Forged Flange
- Weld Neck Flange
- Slip-on Flange
- Socket Weld Flange
- Blind Flange
- Plate Flange
- Threaded Flange
- Lap Joint Flange
- Other Types





Since 1983, RAYOUNG has specialized in steel pipe fittings, flanges and steel pipes meeting standards for GB, GOST, EN, DIN, JIS, SANS, API, MSS, and ASME codes.
Your Responsible Supplier Partner for Oil & Gas & Chemical Pipeline Products
We will contact you within 2 hours, please pay attention to the email with the suffix ”@jsfittings.com” or ”@chinajsgj.com ”