introduction for knife gate valve:
Knife gate valve is with replaceable rubber seat knife gate structure, its sealing principle is mainly by closely connection between gate ans rubber seals. Its main characters is that the rubber sealing ring is set in seat' groove and is locked by metal seat, which will prevent rubber seat off when opening and closing the valve. If the seal is broken, you can remove the metal seat and replace the rubber seal, which will greatly improve valve' working efficiency. This valve is a cost-effective, high-performance products. The series of knife gate valve can be equipped with pneumatic actuators, in order to meet the requirements of different industrial and mining use.
Retention area narrow, gate sharp, applicable in think material and powder objects.
Liquid, Powder, Corrosive Liquid and so on.
Production of paper pulp, water, water treatment, swage
Chemical: Powder product crystalline solid
Agriculture: Brewing of Wine
Powdering Industrial: Cement, start and transmission to store.
MAIN TECHNOLOGY PARAMETE:
Medium Temperature: NBR: 80degree, EPDM: 110degree, PTPE: 180degree
Rentention area narrow,gate sharp,applicable in think material and powder objects.
Liquid,Powder,Corrosive Liquid and so on.