Fabric-rubber sealing ring type DT1

Fabric-rubber sealing ring type DT1

Technical specification: Fabric-rubber sealing ring type DT1

The sealing ring type DT1 is a fabric-rubber seal designed for use in hydraulic and pneumatic systems, specifically for sealing pistons, plungers, and rams at operating pressures up to 16 MPa. The construction of the ring is based on technical cotton fabric coated with a high-quality rubber compound based on NBR rubber. This design combines high mechanical strength with chemical resistance.

Operating parameters:

• Maximum operating pressure: up to 16 MPa

• Permissible circumferential speed: up to 0.5 m/s

• Operating temperature range: from -30°C to +100°C

Chemical resistance:

• Mineral oils and greases

• Vegetable and animal oils

• Aliphatic hydrocarbons

• Non-flammable hydraulic fluids type HFA and HFB

• Water up to +60°C

• Diluted solutions of acids and bases

For media not covered in the above list, the DT1 ring can be made from specialized compounds tailored to individual working conditions.

DT1 rings are commonly used in hydraulic and pneumatic actuators, hydraulic press systems, industrial machinery, and construction equipment. Their design ensures a durable and tight connection, even under intense work cycles and varying parameters of the working medium.