China International Construction Machinery, Building Materials Machinery, Mining Machinery, Engineering Vehicles and Equipment Expo
2019-04-26 1263
The graphite copper sleeve has a wide application temperature, sufficient solid and smooth data content, uniform release, excellent self-smoothing function and occlusion, and can effectively protect the journal and reach the endurance of use.
2019-04-26 1327
High hardness, excellent wear resistance, not easy to cause seizure, good casting performance and cutting performance of composite bushing, good corrosion resistance in atmospheric and fresh water.
2019-04-26 1269