Tungsten Carbide Rings
Mechanical seal ring are used to seal the clearance between the rotating shaft and the stationary housing in equipment such as pumps and mixers, so that liquid can not leak out through this clearance. Tungsten carbide is the most excellent seal face material in the seal material world.One of main reasons for using Tungsten Carbide is the additional wear resistance that can be achieved in both moving and static parts.This is particular the case in serve service conditions, such as high temperature,and high levels of corrosion and abrasion. It is widely used in Oil Refineries, petrochemical industries, Fertilizer Plants,Petrochemical plants, Pharmaceutical industries.
WC + Cobalt
WC + Nickel (Non-magnetic alloy)