We according to different work environment, the choice suits your application condition of ceramic material, and on this basis for parts shape and size differences adopt the corresponding preparation technology, satisfy your customized requirements from two aspects. Alumina ceramics has good insulation, adiabatic and abrasion resistance. Zirconia ceramics usually have high mechanical strength and fracture toughness and have good corrosion resistance. Silicon nitride has better mechanical strength and thermal shock resistance, insulation, abrasion resistance and corrosion resistance.
According to the material points: ceramic bearings can be divided into zirconia ceramic bearings, silicon nitride ceramic bearings, ceramic composite bearings.
At present, Chinas various industries commonly used in the production of valves for the metal valve, the use of metal valves have been a hundred years of history, during which although the structure and materials through the improvement, but by the metal material conditions, more and more unable to adapt High wear, strong corrosion and other harsh conditions