Slide Ring: Filled PTFE
Elastomer: Nit-rile rubber NBR
Fluorine rubber FKM
* Other material combinations can be customized
according to working conditions.
JPNO seal is an ideal choice for light duty or pneumatic machinery cylinder sealing,consists of a bronze filled PTFE slide ring and a static nitrile rubber o ring(or fluoro rubber according to working conditions).
No stick-slip tendency
High temperature & speed allowed
Low dynamic & static friction
High extrusion resistance
Long service life
Simple groove,space saving design
Good sealing performance under low pressure
JPNO rod seal is a kind of standard combination seal, and is similar to SPNO series of NOK company.With correct selection of o-ring,it can be compatible with almost all liquids. In addition, JPNO seal has a very wide mechanical application range for example construction machinery,forklift,agriculture machinery, cranes,etc.
General petroleum-based hydraulic oil, water glycol hydraulic oil, oil-water emulsion hydraulic oil
* Further specifications on request,we also supply turning products or semi-finished materials.
1. What is our main product range?
We are specialized in the research, production and sales of hydraulic oil (pneumatic) cylinder seals, fluorine plastics, fluorine products and polymer wear-resistant materials.
2. What’s the general color of your JPNO rod seal?
Brown or light green normally,we have many PTFE components to meet various requirements.
3. Can you produce seals according to my machine working conditions?
Yes,please provide the operating conditions like temperature/speed/pressure/media...We will recommend proper seal solutions accordingly.
4. What is your payment term(s)?
Deposit 50% before production,balance 50% before shipment. Anyway,it's negotiable so we prefer to know your order details.