Detailed explanation of gas safety valve: The lever safety valve mainly relies on the force of the lever weight to work, but the large size of ...

The word "valve" generally refers to powerful families in ancient times. In modern people's thinking, there are nothing more than two broad ...

1. Special valves for refining hydrocracking and coking units Refining delayed coking unit is a processing process for deep thermal ...

Function, working principle and structure of water solenoid valveWhat are the characteristics? How does the water solenoid valve work? How does ...

Solenoid valve symbol A schematic diagram of a symbol is used to describe and explain the function of a solenoid valve. Generally, it can be seen ...

Automatic temperature control valve, also known as: thermostatic control valve, is a special valve for radiators. It consists of a ...

One-way valve refers to the device in which the medium in the valve body can only flow in the direction of the water inlet, and the medium in the ...

The hydraulic control check valve belongs to the directional control valve and is a kind of check valve. It mainly relies on the control of fluid ...

Throttle valves are mainly used to control the flow of liquids. When the pressure difference of the throttle valve is constant, the size of ...

Knife gate valve model: PZ73H, PZ73X, PZ73Y, PZ73F Bellows Gate Valve Model: WZ40H Electric knife gate valve model: ...

There are many types of selection criteria, the following small valves summarize 17 itemsCheck valve selection criteria: 1. In order to ...

The alias of the stop valve is the cut-off valve. The stop valve is a kind of forced sealing valve. The feature of the forced sealing valve ...