Cemented carbide bushing bearing are widely used in the petrochemical industry due to their excellent high pressure resistance, wear resistance and corrosion resistance. They protect the equipment during stamping and stretching operations.
According to different requirements, when the cemented carbide sleeve is used on the punch or bearing, it can effectively reduce the wear between the punch or the bearing and the equipment, and achieve a guiding effect; in the stamping die, the cemented carbide sleeve Because of the good wear resistance and smoothness, it does not need to be replaced frequently, so that the equipment can reach a higher utilization rate: in terms of stretching, the cemented carbide bushing can prevent the wear caused by the heat of the mold, resulting in product size errors and poor product appearance Phenomenon: In the petroleum industry, cemented carbide bushing bearing have high wear resistance and high temperature resistance, which can meet the requirements of underground work and greatly extend the service life of the friction pair, thereby ensuring the service life of the whole machine
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