1. Standard materials

 

Sealing body: filled with polytetrafluoroethylene F-PTFE

 

Elastomer: Nitrile rubber NBR or fluororubber FKM

 

 

2. Application scope

 

SPGC is applied in hydraulic systems of light or medium-sized industries and can be used for pneumatic equipment.

 

When designing and selecting, reference can be made to NOK's SPGC series, Trelleborg's PDD series, and AS's YP series standards.

 

 

 

3. Features and advantages

 

1. The groove is simple and can be used for integral pistons.

 

2. Low friction and no crawling phenomenon.

 

3. The static sealing performance is very good. Ensure high wear resistance.

 

4. Due to the large extrusion gap, it can also be safely used in media with dirt.

 

5. Due to the bidirectional sealing ability of a single seal, installation space is saved.

 

6. It can be installed on the O-ring groove and has lower Sliding friction than the O-ring to ensure high durability

 

7. Hydraulic fluid (bio oil) suitable for the latest environmental protection and safety can also be used for pneumatic equipment.