Key Specifications / Features
As a leading manufacturer of spring-loaded dual plate check valves from China, we provide top-quality valves designed to meet API 6D and API 594 standards. Our 40-inch check valves, crafted from ASTM A351 CF8 stainless steel, feature a Class 150 LB rating and flanged ends for secure and versatile installation. The unique slim plate design ensures a compact profile while enhancing flow efficiency and reducing pressure drop. The spring-loaded mechanism delivers reliable and rapid closure, preventing backflow and protecting your system from potential damage. These valves are ideal for use in water and wastewater management, industrial processes, and other demanding applications. With a focus on durability and performance, our valves offer exceptional quality and long-term reliability, making them a superior choice for critical infrastructure. Trust our expertise to provide solutions tailored to your specific operational needs.