Cone shaped feed valve
Pingxiang Wanji Industrial Co., Ltd
This valve drives the cone valve to move through the rotating shaft, resulting in an upward and downward movement force when the valve is opened and closed.
Product parameters
This valve drives the cone valve to move through the rotating shaft, resulting in an upward and downward movement force when the valve is opened and closed. The piston rod and sealing packing of the pneumatic actuator do not come into direct contact with the medium, greatly extending the service life of the pneumatic actuator. At the same time, the novel and unique inverted cone design effectively solves the problem of material leakage at the shaft seal of similar valves. The valve body is made of precision cast steel parts, and the sealing position is made of wear-resistant and high-temperature resistant fluororubber seals. The surface of the cone valve is plated with hard chromium or tungsten carbide, which is smooth and has high hardness. It solves the problem of easy erosion and low service life of the sealing surface due to material erosion. The service life is 5-10 times longer than that of ordinary material valves, bringing ideal use and economic benefits to users, greatly improving the safety and stability of equipment operation. This valve has the characteristics of good sealing performance, strong wear resistance, high temperature resistance, no jamming or dust accumulation in the switch, and long service life.
JLF30-H equipment parameters:
