Piston Seals

Piston Seals

We are ranked among reliable Manufacturers, Exporters and Suppliers of Piston Seals. They are used for sealing pressurized fluid or air between the piston and the bore in a hydraulic or pneumatic cylinder. In addition, our Piston Seals are suitable for reciprocating and linear applications. Our company designs and fabricated Piston Seals  in varied specifications for use in both Single acting and Double acting systems. Buyers can get Piston Seals from us in bulk that too at competitive prices.


Single Acting Seal : These seals are capable of sealing dynamic pressure from one side only, with gravity or a spring returning the cylinder. Single acting piston seals are U-Seals, Energised U-Seals, U-Cup Seals. The most common material for single acting piston seals is PU(Polyurethane) but other available materials include NBR, FKM and Neoprene.

Double Acting Seal : Double-acting piston seals are capable of sealing dynamic pressure from both sides. They are symmetrical and their sealing funtions are indentical in both directions. We offers a range of differing qualities and designs of double-acting piston seals. Double-acting Piston Seals could use a thermoplastic elastomer or filled PTFE cap, energised by a NBR O-Ring, in a composite or co-axial arrangement.

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