Knowledge

​The ball valve is a mature and old product. It uses the area that the ball core rotates and the valve seat to open to adjust the flow rate.

The relative stroke and the relative flow of equal percentage characteristics are not in a straight line relationship. At each point of the stroke,

The regulating valve belongs to the series of control valves. Its main function is to adjust the pressure, flow, temperature and other parameters of the medium, and it is the final

Daily inspection: check for leaks, abnormal noise, vibration, etc.

Installation environment: The butterfly valve can be used indoors and outdoors, but in the corrosive medium and rusty occasions, the corresponding material combination should be us

Valves in industrial pipelines are disposable items and have their own service life. Once this period has passed, they must be replaced with new ones.

In order to prevent the leakage of the check valve or the backflow of the medium after failure, which may cause the product quality to deteriorate and cause accidents and other und

Pneumatic regulating valve is innovative to advance to the valve. Direct effect type is also called spring-loaded type. Its structure has elastic elements such as springs, bellows,

The actuator is very important for the electric control valve, so the selection of the actuator should be very stable, and it is necessary to summarize the reasons of all aspects a

The valve body of the ball valve can be integral or combined.

The ball valve is a new type of valve that came out in the 1950s. In just over 30 years, it is one of the valve varieties that have developed rapidly in the past ten years.

What is Jacket? Jacket means a cavity / gap in between valve body shell thickness and jacket material shell thickness, which allows to flow / pass a media like Hot Oil, Hot Water,