Description

Reinforced graphite packing rings are made of low-sulphur expanded graphite with 304 steel strip, steel wire mesh, nickel wire mesh or other metal materials.Reinforced graphite packing rings are compressed in precise moulding tools to the required density. Reinforced graphite packing rings are suitable for high pressure sealing.

Application

Extremely suitable for valves handling thermic fluids, boiler feed water, solvents, acids & alkali, superheated & Saturated Steam handling control valves at high pressure. It can also be used in dynamic and static equipment handling organic & inorganic chemicals, in blowers, dryers, autoclaves, mixers & vessels.

Specification

Feature

1. High strength, high hardness

2. Good thermal stability, corrosion resistance and self-lubrication

3. High temperature resistant

4. Good chemical stability, oxidation resistance

5. High density, long service life