Piston Step ring GSD seal is suitable for single side piston and has very high pressure stability and good thermal conductivity under compression and harsh conditions, wear square the circle of compensation, with two-way sealing effect, which is suitable for sealing hydraulic cylinder piston.
Material: NBR, Ptfe+bronze, PTFE+bronze60%,50%,30%,20%
Application: Cylinder
Type: Shaft Seal
Performance: Temperature
Shape: O-Ring
Standard: Nonstandard, Standard
Color: Coffee, Gold, Green
Temperature:-50 -+260 ℃
Apply to the working condition of fast speed, high pressure, and the necessary pressure keeping. Recommended for double-acting pistons as piston-type energy storage, supporting cylinder and positional cylinder. Double safety with low friction and high elasticity, good dynamic and static sealing performance, larger extrusion clearances can be allowed, at the same time with the function of holding pressure, less leakage in the hydraulic cylinder. Simple groove, small installation space, excellent sliding performance, no crawling phenomenon.
(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.
