Precision Machinery L.L.C offers unique sealing solutions for your Hydraulic and Pneumatic applications in Industrial, Marine, Construction, Mining and Oil & Gas Sectors. Seals upto 1200mm dia. can be custom built to suit your applications.


All type of sealing solutions in standard as well as non standard material are available for almost all the applications in hydraulic and pneumatic, for various sectors like industrial, mining and oil & gas.

Seal such as wipers, road seals, piston seals symmetrical seals, back up & support rings, O-rings, rotational seals and machined plastic parts.

Raw Material typically used in Oil and Gas Sector:

PTFE: High chemical resistance virgin PTFE and filled PTFE. As per the application, 40% bronzefilled, carbon filled or glass filled.

Polyurethane: Hydrolysis degradation resistant polyurethane.

PM's sealing specialists along with back up from Seal-Maker of Austria and DLI seals of England can offer help with the design of custom seals and provide guidance for the assembly.