Key Specifications / Features
As a leading supplier of API 6D dual plate check valves from China, we offer top-quality non-return valves built to API 594 standards. Constructed from ASTM A351 CF8 stainless steel, these 10-inch, Class 900 LB valves are available with wafer or flanged ends. The spring-loaded design ensures reliable one-way flow, preventing backflow in critical pipeline systems. Engineered for durability and efficiency, our dual plate check valves provide superior performance, reducing both weight and length compared to traditional swing check valves. This results in significant cost savings and space optimization in your piping infrastructure.