Model Number: Sealing ring JK4-IA Key Specifications/Special Features: SummaryIt is made up of one C-shape slip ring made from composite PTFEand one rubber O-ring (GB/T3452.1-2005). It is used as seal fortwo-way piston rod (axis) in reciprocating motion of hydraulic andpneumatic system. Open groove is generally adopted when axisdiameter is less than 100 millimeters.Working conditions: Working pressure: 0～70MPaWorking temperature: -55～+250℃ (up to the material of O-ring)
Reciprocating motion rate: ≤6m/s
Working medium: air, water, Water-glycol, mineral oil, acid, alkali,
etc.