WR is suitable for the guide of the piston and piston rod in the hydraulic cylinder. It plays the role of supporting and guiding. Prevent scratches or eccentricity, and improve the service life of seals.This is used as bearing of piston to prevent its scoring or eccentricity and to improve the durability of the packings.
Medium: petroleum, base hydraulic oil, emulsion, water

FAQ
Q1: Can I get some samples?
A: Yes, Sample order is available for quality check and market test .But you have to pay the express cost.
Q2: What’s delivery time?
A: Within 5-15 days after getting your desposit.
Q3: To which places have you exported?
A: North America, Europe, Middle East, Africa, Southeast Asia and so on.

Q4: Are you trading company or manufacturer?
A:We are trading company and we also have our own factory to produce seals.With more than 20 years of PU manufacturing experience.
Q5: Do you have a minimum order requirement?
A: Small trial order is acceptable.
Q6: How can i trace my order?
A: We will send the tracking number to you by e-mail or other contact details.