Key Specifications / Features
We are a dependable aluminum bronze check valve provider in China, offering robust and high-performance valves designed according to BS 1868 standards. Our check valves feature a strong bolted bonnet construction and are manufactured using premium ASTM B148 C95800 aluminum bronze for both body and trim, delivering excellent corrosion resistance and long-lasting durability in challenging environments. Available in a large 32-inch size with a Class 300 LB pressure rating, these valves ensure reliable backflow prevention and smooth flow control. Choose from flat face (FF) or raised face (RF) flanged ends for secure connections, flexible installation, and low-maintenance operation.