Huijin Valve: a professional manufacturer of regulating valves.
A batch of pneumatic eccentric rotary valves (cam deflection valves) in our factory successfully applied the soda ash system, which prolonged the service life of the valve and ensured the long cycle, safe and stable operation of the soda ash plant. Eccentric rotary valve (cam deflection valve) is mainly composed of a fixed valve seat and an eccentric spherical valve core. When the valve core is rotated by the valve stem, it splits the medium and gradually closes the valve. Therefore, the resistance when closing Very small and minimizes leakage.
The cam deflection valve has a straight-through valve body, which reduces the resistance when the medium is flowing, rarely generates eddy currents, and has a large adjustable ratio, so it can work normally in the harsh working environment such as the unit.
VFR type pneumatic eccentric rotary valve has many advantages and long service life. It is easier to use than normal regulating valve . The adjustment accuracy is high, and it is economical and durable.
The cam deflection valve has a large flow capacity. The friction between the valve stem and the packing is small, and the service life of the packing is long; the extended bonnet of the eccentric rotary valve is integrated with the valve body, the structure is simple, the heat dissipation effect is good, and the structure is simple