The method of correctly installing the hydraulic seal ring is as follows:
1. Check the relevant surfaces of piston, cylinder barrel and installation guide sleeve to ensure they are clean, free of burrs and edges.
2. The installation tools shall be smooth without edges and sharp corners to ensure that the seals will not be damaged in any form during installation.
3. During installation, a small amount of grease can be painted on the relevant surfaces of the seal and cylinder barrel to facilitate installation, but residual grease is not allowed between the rubber elastomer and the sliding sealing ring, otherwise the sealing performance will be affected.
4. Whether it is vertical or horizontal installation, the coaxiality of piston and cylinder barrel shall be maintained. Excessive eccentricity is likely to damage the seal.
5. The installation speed should not be too fast, otherwise the seal will be damaged.