Product
GSI
APPLICATION RANGE
For reciprocated hydraulic system. Possessing excellent performance in high, medium and low pressure and in high load, high frequency conditions.
Especially suitable for long stroke. Applied to bigger rod diameter in fluids and under high pressure, for example: bulldozers, excavators, forging machines, machines for pressing ceramic bricks, rolling machinery, servo valves and other machine tools, etc.
STANDARD MATERIALS
Seal ring: filled PTFE
O-Ring: NBR or FKM
CHARACTERISTICS
- high static sealing effect
- allow large extrusion space according to different application, low cost
- be able to work in dusty condition due to large extrusion gap
- low friction , no stick-slip behavior
- simple groove design, suitable for integral piston
- available in various materials, strong adaptability to working conditions
- be able to work in the latest environmental protecting hydraulic oil (biology oil )
|
ELOCITY |
PRESSURE RANGE |
TEMP.RANGE |
MEDIUM |
DUANETER RANGE |
|
5m/s |
0～60Mpa |
-30°C+200°C |
Petroleum based hydraulic oil, fire-resistant hydraulic oil,environmental protecting hydraulic oil(biology oil) , water and other medium according to the sealing material. |
5-2000mm |
