Electric ball valve industry leader spesak Fushan valve

  1、 Introduction to electric flange ball valve q941f / h Electric flange ball valve is a 90 angle ball valve
The rotary ball valve has excellent sealing performance, large flow capacity, small flow resistance coefficient, simple structure, convenient maintenance and long service life
The valve body channel and connecting pipe diameter are equal and form a diameter, and the medium can flow almost without loss
It is equipped with electric actuator
Electric ball valve products are usually used in occasions with strict sealing requirements, except for controlling gas, liquid and steam medium, It is also suitable for controlling the medium containing fiber impurities in water
It is widely used in petroleum, chemical industry, metallurgy, light industry, papermaking, power station, refrigeration and other work fields
Product features 1
The fluid resistance is small
The ball valve has the smallest fluid resistance among all valves
Even the reduced diameter ball valve has quite small fluid resistance
2
The thrust shaft bearing reduces the friction torque of the valve stem, which can make the long-term operation balance of the valve stem flexible
3
The valve seat has good sealing performance
The sealing ring made of PTFE and other materials is easy to seal, and the sealing capacity of the ball valve increases with the increase of medium pressure
4
The sealing of the valve rod is reliable
Because the valve rod only rotates without lifting, the packing seal of the valve rod is not easy to be damaged, and the sealing capacity increases with the increase of the pressure of the medium
5
Due to the good white lubricity of PTFE and other materials, the friction loss with the ball is small, and the service life of the ball valve is longer