Wenzhou Manufacturing High-quality Development Conference

1. Floating ball valvesThe balls of the floating ball valves are floating. Under the action of the medium pressure, the balls can produce a certain displacement and press tightly on the sealing surfac...

Hand ball valves are a type of valve that emerged in the 1950s and have developed into a major category of valves over the past half-century. Ball valves are primarily used to cut off or connect the m...

Valve cleaning methodThe welding slag, rust, and debris in the pipeline can cause blockage or jamming at the throttle port, guide position, and under the valve cover balance hole, resulting in scratch...