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Crushing hammer BHY
Standard material: sealing ring: polyurethane PU, retaining ring: nylon PA
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BPGW piston seal
Scope of application: hydraulic reciprocating motion system. Under high pressure conditions, the heavy-duty two-way piston seal is excellent. It is especially suitable for long stroke and wide range of fluids and high temperature occasions, and can be used for large piston clearance. Cylinder piston seals mainly used in heavy load or construction machinery have good leak control, extrusion resistance and wear resistance, such as excavators, heavy hydraulic cylinders, etc.
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BHY (buffer ring) polyurethane piston rod seal
Application scope:
This product is used in combination with the piston rod seal to absorb the impact and fluctuating pressure under high load, isolate the high-temperature fluid, and improve the durability of the seal. It can be used for mobile shovel, wheel loader, bulldozer, truck crane, wheel crane, dump truck, etc.
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