Copper coated with graphite particles after processing graphite copper sleeve is our often called copper graphite bearings or JDB bearings, which is a relatively mature product.

                                                     Graphite copper sets

Due to the special requirements of the production process, some of the key equipment of industrial and mining enterprises in extremely harsh conditions to run. Due to equipment heavy, high ambient temperature, dust or air containing acid corrosion gas CO, SO2, etc., the equipment lubrication to bring a lot of problems, friction and wear serious, in order to solve such problems, so with the production of copper graphite bearings, This type of product can effectively solve the above conditions in the safe production of the problem, so as to improve production efficiency.