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Hydraulic cylinder piston parts

Update:2017-07-08

Hydraulic piston parts consist of piston, piston rod and connectors  and other components, connection form  of piston and piston rod depends on the working pressure, installation method, working conditions and so on.

As the piston in the hydraulic cylinder work as reciprocating motion, must use high-quality materials. For the overall piston, the general use of 35 or 45 steel; assembly piston with gray cast iron, wear-resistant cast iron or aluminum alloy and other materials, special requirements can be installed in the steel piston outside with the bronze, brass and Nylon and other wear-resistant seals to extend the life of the piston. Piston rods, whether hollow or solid, materials is 35 or 45 steel, if the impact of vibration is large, can also be used 55 or 40Cr steel.

DSH Seals has over 23 years in R & D and production of hydraulic seals  and related sealing components, with rich experience of the seals, seals covers hydraulic seals products, oil seals, polyurethane seals, PTFE seal ring, the products are far sales at home and abroad, in various cities are equipped with agents, to provide customers with better services.