1.What is UN Piston seals
Un Piston Rod Seal For Agriculture Machinery Parts2.Working Condition
Pressure :<=40MPa
Temp:-35~+120degree
Speed: <=0.5M/S3. Characteristic
a.Ozone and chemical resistance
b.High temperature resistance
c.Excellent weather resistance
d.Anti-aging, anti-radiation, good flexibility, good elasticity
e.Excellent resistance of acids, aliphatic hydrocarbons, aromatic hydrocarbons and animal and vegetable oil
1.High Quality and economical price
2. Isolation from the high temperature fluid ,Improve the durability of the seal.
3. anti-extrusion
4. small compression deformation
5. Adapt to the toughest working condition
6. Sufficient lubrication due to the pressure medium of between the sealing lip
7. Easy installation
4.Material
Lip seal: PU 90±3
5.Section and Install
6.Sizes
7.Photos
8.Application :Mobile hydraulics;Standard cylinders;Machine tools;Injection moulding machines;Presses;Mills;Hammerbreaker,;excavator,;bulldozer,
Hydraulicequipment,Hydrauliccutter*Tunnelexcavator,
truck