Key Specifications / Features
We supply high-performance aluminum bronze check valves from China, engineered to API 594 design standards. This dual plate check valve features a durable ASTM B148 C95800 body and disc, offering exceptional resistance to corrosion in harsh environments. With a large size of 36 inches (DN900) and pressure ratings of Class 300 LB and PN50, it is ideal for demanding marine, offshore, and industrial applications. The valve is available in wafer, lug, and flanged end connections for flexible installation, providing reliable non-return performance and efficient flow control in high-pressure systems.