Key Specifications / Features
As a premier fabricator of duplex stainless steel non-return valves from China, we specialize in dual plate structure valves designed for superior performance. Our 8-inch (DN200) valves are rated for 1500 LB and crafted from durable ASTM A890 5A duplex stainless steel, ensuring excellent corrosion resistance and strength. These valves offer the flexibility of optional soft and metal seat configurations to meet various application needs. Engineered for reliability and efficiency, our non-return valves are ideal for demanding industrial environments.