孔用密封圈OK封-piston set OK profile 

Range of Application:

Working pressure: £ 500 bar

Working temperature: – 30 to + 110 °C

Surface speed: £ 1 m/s

Compound:

Cylinder sealing ring: filled modified thermoplastics (W5019).

Expander ring: NBR-based elastomer with approx. 70 Shore A

(N3571).