Key Specifications / Features
This 2-inch (DN50) swing check valve is designed to meet API 598 standards, ensuring reliable performance and tight shut-off in demanding applications. Crafted with a carbon steel ASTM A216 WCB body and ASTM A182 F6 + STL 6 trim, the valve offers exceptional strength, durability, and resistance to wear and corrosion. Rated at Class 600 LB with RF flanged ends, it is suitable for high-pressure pipelines in oil, gas, petrochemical, and industrial systems. Precision-engineered for smooth flow and minimal backflow, this valve combines quality, reliability, and performance. As a leading swing check valve manufacturer in China, we deliver products built for excellence.
Request a quote