The preloaded piston rod seal must be free of dynamic leakage to the atmospheric side under all operating conditions and must be a sound static seal when the machine is stopped . In addition to reducing friction to improve mechanical efficiency, and to be easy to install in small grooves. Cost and service life must meet the high expectations of users. With the introduction of OD, for the first time, we are able to use multiple seals. This series sealing system provides good static and dynamic sealing performance without harmful "trapped pressure" between seals.
Application Case
Engineering machinery
The standard cylinder
Machine tool
Injection molding machine
press
Automobile manufacturing industry
Hydraulic hammer
Servo hydraulic
DoubleActing
Helix
Oscillating
Reciprocating
Rotary
SingleActing
Static
| Ø – Range | Pressure Range | Temp Range | Velocity |
| 1～5000 | ≤400 bar | -30～+200℃ | ≤ 4 m/s |