GZY type

GZY type xipuli piston rod seal is the result of further development of lip seal. It combines the advantages of high elastic rubber Y-ring and high performance polyester elastomer. This special sealing combination is especially suitable for walking equipment with harsh working conditions, and there is no change in sealing performance between-50C and 130C.

Main advantages:
● Insensitivity to vibration loads and pressure peaks
● Good extrusion resistance
Adapt to harsh working conditions

Scope of application:
Working pressure: ≤ 45Mpa
Working temperature: -40~130 ℃ (peak value up to, 150 ℃)
Surface speed: ≤ 0.6 m/s
Mainly used for sealing plunger, piston rod, hydraulic cylinder forging press and hydraulic equipment for walking equipment.
Installation: This type of seal should have axial clearance. In order to avoid damage to the sealing lip, do not pull the seal on the sharp edge during installation.
Material: Nitrile or Viton rubber elastomer.