Wenzhou Manufacturing High-quality Development Conference

The check valve is a type of valve that controls the unidirectional flow of fluid, with its operation principle being to achieve one-way control through the action of the valve clapper and spring, pre...

The ball valve is the valve that uses a sphere with a circular through hole as the opening and closing part, and the sphere rotates with the valve stem to realize the opening and closing action. The b...

With the development of the natural gas pipeline industry, the amount of natural gas pipeline valves is increasing, and the natural gas pipeline industrial valves are different from ordinary valves. S...