High precision OEM Tungsten Carbide Seal Ring

Tungsten Carbide - A very versatile seal face like Silicon Carbide. It is very hard like silicon carbide however it is very heavy to the touch, making it easy to distinguish from silicon carbide. Ideal for high pressure applications due to a high modulus of elasticity which helps prevent face distortion.

Features

- High wear resistance
- High Fractural Strength
- High Thermal Conductivity
- Small Heat Expansion Co-efficient

Tungsten carbide is the best material to resist heat and fracture in all hard face materials.

Size Range  OD ≤ 800mm X ID ≤ 700 mm X H ≤ 400mm. 

Composition Tungsten carbide with cobalt or nickel binder

Density 12.6 to 14.8 g/cm3 based on different grade

Hardness HRA79 to HRA 91.5 based on different grade

Customize as per customer's request.