Carbon & graphite sealing rings have controlled hardness, they are highly lapped and polished sealing dace, they have excellent wear resistance in wet running conditions. Ideally suited for water pump mechanical seals. We can manufacture these rings as per the customers drawings, sizes or samples.

Graphite has the good property of good resistant corrosion, High thermal conductivity and lower friction, good self-lubrication, the smaller expansion. They can be made into the seal faces, bearings and so on. It is ideal to choose it as the frictional mating rings