High Quality DAS Hydraulic Compact Seal For Cylinder Seal Kits

Piston Seals

Piston Seals are fluid seals specifically designed to function as piston seals in pneumatic and hydraulic cylinder applications.
The outside diameter lip is designed to seal against the cylinder bore while the inside diameter lip is designed to seal the gland.
For most non-symmetrical piston profiles, the size of the seal is slightly smaller in diameter than the gland diameter.
When installed, the seal stretches into the gland to ensure a tight seal with the gland and improved stability in application.
The vast symmetrical and non-symmetrical profile options, proprietary compounds, and size range establish Parker as a
leader in the industry providing quality solutions for pneumatic and hydraulic applications.

DMS SEALS was established in 2008. We are a technology enterprise which specialized in the production of seals,

the development of seals material and the solution of the sealing of special working condition.

We own 120 staffs which including 70 middle and senior technicians.

Our factory covers more than 10000 square meters which including 8000 square meters for the workshop.

Our production equipment and test equipment are on leading level in the same industry.

We are the one of the biggest enterprise who specialized in manufacturing and developing seals in China.

We have long time cooperation and communication with many universities and research institutions at home and board.

We have already passed the certification of ISO 9001 and TS 16949. We have the mature technical reserve for the

solution of ultra-high temperature, ultra-high pressure, ultra-low temperature, highly corrosive and other special working

condition.