GSJ High Quality Resistance Carbon Fiber Filled PTFE Cylinder Piston Step Seal Ring produced with a combination of special compound PTFE ring and 70 shore NBR O-ring, our GSJ design has a wide application area. Being able to be used safely at high linear velocity, GSJ type seals can also work in higher temperatures or different liquids by means of changing o-ring used as pressure ring.
By the help of its profile design they can be used as header pressure ring in hydraulic systems without having the problem of hydro-dynamic pressure.
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
(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.
