Ceramic rotary valves are mainly used for opening and closing the feed valves of dry ash system bin pumps or economizers in power plants, as well as for opening and closing the feed of dust media with wear and corrosion in mines, petrochemical plants, cement plants, etc. Valves have good sealing performance, strong wear resistance, flexible opening and closing, and no sticking or accumulation of dust.

Performance characteristics:

1. Flexible opening and closing, reliable sealing

2 can replace double gate valves, bell jar valves, etc., without maintenance or repair

The nominal pressure of the pneumatic actuator is 0.4-0.6Mpa, and the nominal pressure of the valve is 1MPa

4 adopts pneumatic transmission method, non-standard can be customized