Use in the annual production of 15 million tons of coal washery 

The life of   heavy media part  more than 1 year

The life of  dilute interface, all the intermediate part  more than 5 years

Manual Ceraminc Lined Knife Gate Valve

Features:

Excellent abrasion resistance,Smoothly opening,Lug type

Light weight, easy installation,Unilateral or bilateral forced seal

Low Maintenance costs,Disassembly and reusability

Applicable medium:Bauxite slurry, asphalt, catalyst residue, mud cement, concrete slurry, mortar, paper pulp, cement, paraffin wax, slag, wood chips, ash, clay, coal, etc.