USE OF WEAR RING

Wear rings are used as bearings of a piston to prevent scuffing the piston and cylinder, minimize eccentricity, and improve durability of packings.



Type

WR

RYT

Shape

wear_ringdia1

wear_ringdia2

Material

Fabric-reinforced phenol resin

Tetrafluoroethylene resin

Features
  • Standard wear ring.
  • Biascutting is made at one spot.
  • Excellent wear resistance.
  • It is made into a hoop (10m per roll) and used by cutting to required length.
  • Low friction resistance.

PV limit
(in oil)
See the following chart for PV limit.wear_ringdia3