Rod Seals, which guard against external leakage, are one of the most vital components of the sealing system.
In recognition of their critical nature, Parker is pleased to offer the most complete range of materials and profiles in the industry.
Our advanced plastic, rubber and PTFE material development delivers the highest performance in a wide variety of rod seal applications.
Cutting edge technologies include multiple sealing lip systems, shock-load resistance, low friction and ultra-dry capability.
More details for hydraulic seal, pls click http://www.othchina.net, or email to email@example.com