ASTM A694 F65 Drip rings test inserts bleed rings
- Material:ASTM A694 F65 Drip rings test inserts bleed rings
- production catalogue:slip on flange/WN flange/Long WN flange/Threaded flange/SW flange/Blind flange
- Production standards:ASME B16.5
- Size:1/2'~60'




