As a leading swing check valve supplier in China, we offer valves designed to BS 1868 standards with a robust body made from aluminum bronze ASTM B148 C95800, ensuring superior corrosion resistance and long-term durability. These 2-inch, Class 300 LB swing check valves feature a bolted bonnet for secure sealing and easy maintenance. Available with flat face (FF) or raised face (RF) flanged ends, they provide dependable backflow prevention and smooth operation. Ideal for demanding marine and offshore applications, they deliver reliable performance in harsh environments.
Valve Description:
187306022 Aluminum Bronze Check Valve, Swing Check Valve
Design Standard: API 6D, BS 1868, API 594
Structure: Bolted Bonnet
Nominal Size: 2 Inch
Nominal Class: 300 LB
Bore Type: Full Bore(API 6D) or Standard Bore(BS 1868, API 594)
End Connection: FF or RF Flanged
Operation: NA
Body Material: ASTM B148 C95800
Trim Material: ASTM B148 C95800
Face to Face: ASME B16.10
Test and Inspection: API 598
Key Features: Bolted Bonnet, Full Opening design available, Operation Lever design Available, Aluminium Bronze for Sea Water Service
Product Range:
Body Material: Aluminum Bronze
Normal Diameter: 1/2 Inch - 48 Inch (DN15 - DN1200)
Pressure Range: Class 150 LB - Class 300 LB
End Connection: RF, FF
Working Temperature: -29°C - +200°C
Operation: Not Applicable (Manual or actuated available for special request)