Welcome to our state-of-the-art O-type Ball Control Valve facility, where precision engineering and unparalleled reliability converge. Designed for zero-leakage performance, our China Control Valves are available in both floating and fixed configurations, accommodating sizes from 1/2 to 24 inches and pressure ratings from Class 150 to 300 LB. Crafted from premium materials such as ASTM A216 WCB, WCC, A352 LCB, LCC, and A217 WC6, these valves deliver exceptional durability and performance, making them ideal for critical applications in demanding environments.Learn more about Google SEO.