Wenzhou Manufacturing High-quality Development Conference

Valves are widely used in various industries. Some valves in harsh working environments are prone to problems. Because valves are important equipment, especially for some large valves, it is very trou...

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...

Gate valve has the characteristics of small fluid resistance, wide range of applicable pressure and temperature, and is the most commonly used cut-off valve, used for cutting off or connecting the med...