Hydraulic cylinder systems are sealed using a complex configuration of high performance seals, and we at dlseals offer a wide range of seals for applications within these cylinder systems:

Rod Seal

Rod seals maintain sealing contact in sliding motion between the cylinder head

Piston seal

Piston seal is suitable for acting cylinders. By using piston seal, it is possible to solve all sorts of problems.

Piston rod seal

Rod & Piston seals are equal lip-seal which can be used for both piston seal and rod seal.

Wiper seal

wiper seal used to prevent dust, dirt, sand, metal shavings into the hydraulic cylinder, reducing the external Pollutants to sneak into the sliding element to cause the risk of scratches.

Spring energized seal

Spring energized seal is a sealing device consisting of a PTFE or other polymer, energized by a corrosion resistant metal spring.

PTFE Portfolio

PTFE porfolio made from Teflon material which is excellent in chemical stability resistance

Oil Seals

Oil seals isolates the parts that need lubrication in the transmission part from the output part, so that it will not allow lubrication oil leakage.

Vee Packing

Vee Packings are axial seals with an elastomer sealing element vulcanised in the mould. The typical design of a chevron packing is comprised of the body, the flexibe joint and the sealing lip.

Pneumatic Seals

Pneumatic seals require minimal lubrication when exposed to air in order to create a tight seal. Pneumatic seals may also be exposed to high operating speeds at which the pressure is not high.

O Rings&O Ring cord

Rubber O-Ring is a loop of elastomer with a round cross-section. It is designed to be seated in a groove and compressed during assembly between two or more parts, creating a seal at the interface.


Washer is a mechanical seal which fills the space between two or more mating surfaces, generally to prevent leakage from or into the joined objects while under compression.

Engineering Machinery Seals

We are production and sales Engineering Machinery Seal kit

Compressor Spare Parts

Compressor Spare Parts are usually used in air compressor machines


V seal is used in water pump for sealing

Wear ring/ guide ring

We offer a wide range of wear rings /Guide stripes and bearing products to fit any application.