Low Friction Piston GSF Seal

Product Description

GSF glyd rings have designs in 2 parts consisting of special compound PTFE ring and O-ring used as pressure ring. This design is suitable up to a pressure of 60 MPa in double acting cylinders.  The advantages compared with other sealing systems are linear velocity reaching at 5 m/s, non-stick slip feature in long static use, low friction endurance, durability against high temperatures and big variety of chemical liquids, providing piston as one part and small.  By using O-ring, used as pressure ring, in different combinations it is possible to solve all sorts of problems.   
   

Product Specification

1.Features: Good wear-resistance
2.Temperature:-50 -+260 ℃
3.Hardness: Slide Ring:60-65 Shore D,O Ring:70-90 Shore A
4.Certification: ISO9001:2008

Product Packaging

(1)Packed by plastic bags,put into Plywood cases that don't need fumigation. Other packing is customized according to client's requirements.

(2)PTFE surface treated should be kept in dark place, can not be damaged.

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