Wear Resistance Tungsten Carbide Seal Rings
Carbide seal ring use tungsten carbide powder as raw material, adding suitable amount of cobalt powder and nickel powder as binder, through a certain mold pressed into the ring, and finally sintered in the vacuum furnace or hydrogen reduction furnace.
Tungsten carbide seal rings are the most basic material in friction materials, and they are widely used as essential components of seals. In addition, the seal rings is also widely used in the petrochemical industry due to its excellent wear resistance and corrosion resistance.
Features:
Low concentricity, high accuracy
High flatness, balance stress
Long lasting
Stable quality and performance
Rotating shafts of bead mill and other machines require sealing systems to separate pressurized fluids, minimize the entry of debris into the working medium, and prevent the loss of lubricants. A common solution to these problems is the mechanical face seal in which a rotating seal face and a stationary seal face comprise the seal. They offer long-lasting performance and reliability in sealing mechanisms.