Excavator SPN seals are used for sliding materials. This seal has low frictional resistance, eliminates creep and ensures high wear resistance. Since the single seal has a two-way sealing capability, installation space is eliminated. This seal can also be used in pneumatic equipment. Generally used in construction machinery, presses, agricultural machinery, elevators, industrial equipment, injection molding machines, etc.
The wear-resistant hydraulic PTFE seal has a very low friction coefficient and good self-lubricating properties, but it must be filled with bronze to be used as a hydraulic material, which can improve the heat transfer capacity, increase wear resistance and improve...
Excavator piston rod SPN Square ring Seal is consists of a square flexible ring and a PTFE seal ring. Used in working pressure range, high speed sliding occasions.
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