The gate valve is an opening and closing gate. The movement direction of the gate is perpendicular to the direction of the fluid. The gate valve can only be fully opened and fully closed, and cannot be adjusted or throttled. The gate valve is sealed by the contact between the valve seat and the gate plate.…

Pneumatic ball valve can only be closed by rotating 90 degrees with pneumatic actuator under the function of pneumatic valve and small rotational torque. The completely identical inner wall of the oil circuit board provides the medium with a safe passage for immediate fluidity with little frictional resistance.…

Traditional butterfly valve products have some disadvantages, such as not being able to be used in high temperature and high pressure environments, and poor sealing performance. The triple eccentric butterfly valve means that three eccentricities are made on the structure of the butterfly valve.…

The high platform ball valve is an evolutionary product of the ordinary ball valve. It has all the functions of the ordinary ball valve, and it is more beautiful and delicate in shape than the ordinary ball valve.…

A valve that opens and closes with the force of the medium flow to prevent the backflow of the medium is called a check valve. Check valves belong to the category of automatic valves.…

As one of the indispensable equipment in industrial production, valves may encounter many problems from selection to use to maintenance.…

The difference between rubber lined butterfly valve and rubber butterfly valve, the difference between rubber lined butterfly valve and plastic lined butterfly valve The rubber lining in rubber lined butterfly valve is to use high temperature to vulcanize rubber and valve body at high temperature, which has very high corrosion resistance.…

The closing position of the butterfly plate and the sealing surface is not properly matched…