Standard Material
Slide ring: Filled PTFE O ring energizer: NBR or FKM * Other material combinations can be customized according to working conditions. | ![]() |
Product Introduction
The JPT1 double-acting wiper seal consists of a wiper ring with double sealing edges and two O-rings for improved overall sealing, low friction and no stick-slip.
Characteristics
Easy installation in small diameters Good dusting effect Low viscosity friction Excellent adjustment and positioning effect Particularly suitable for large diameter piston rods Flexible adjustment of materials under short stroke and high frequency | ![]() |
Application Suggestion
The JPT1 wiper ring with a sealing edge and a dust-proof cutting edge and two O-rings for improved overall sealing, low friction and no stick-slip. Can be used in agricultural machinery, hydraulic presses, injection molding machines, hydraulic control systems, forklifts, cranes, rolling, loading and unloading machinery and other equipment.
Operating Condition
Speed | Pressure | Temperature | Media | Supplied Diameter |
5m/s | - | -30℃~200℃ | Petroleum-based hydraulic oil, flame retardant hydraulic fluid, environmentally safe hydraulic fluid (bio-oil),water and others. | 20mm-2000mm |
Technical Drawing

Mounting Dimensions

Specification List

* Further specifications on request,we also supply turning products or semi-finished products.
FAQ
1. Are you original seals manufacturer or trading company?
We are manufacturer of hydraulic seals located in Guangzhou,China.
2. Do you also supply pneumatic seals?
Yes we also supply pneumatic seals and oil seals but we are not manufacturer of them.
3. What email can I send enquiry to?
Please send email to sales@jinbond.com or tech@jinbond.com,we will get back to you within 12 hours.
4. What is your company’s future development goal?
We are planning to focus our market on auto hydraulic sealing and also provide professional solutions for all seal customers.
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