Sealing ring: polyurethane (PU)
Retaining ring: Nylon pa
The special shaped slot on the sliding lip that can discharge the back pressure can eliminate the pressure between the piston rod seal and the buffer ring.
|speed||Pressure range||temperature range||medium||Diameter range available|
|1m / S||0 ～ 50MPa||- 45 ℃ + 110 ℃||general petroleum based hydraulic oil||(40-400mm)|