screw valve

Use: Used to adjust the cement material current capacity in the warehouse and close the middle exportation to stop providing the material when the equipment is under overhauls.
Characteristic: Guide screw is entirely sealed with good air proof, which keeps the cement out from the guide screw. Operation is nimble. The open and closure of the strobe is controlled by the hand wheel through the guide screw’s transmission. Strobe maximum traveling range is 400mm.
Installing method: The material feeder is connected with the discharge flange of the middle warehouse with the fastener, while the discharge hole is connected with the flange of the feeder with the fastener.