Hydraulic transmission is rely on what to convey movement
Hydraulic transmission is depend on the volume change of seals to convey movement, the stand or fall of seal performance directly affects the performance and efficiency of hydraulic transmission, so the hydraulic seal elements are required for good seal performance.Hydraulic cylinder hydraulic system as the execution of the sealing element, the sealing performance is good or not directly affects the working performance and efficiency of the hydraulic cylinder, therefore requires the hydraulic cylinder seal components should be chosen in must be work under pressure with good seal performance, the leakage from increased significantly due to pressure.Seal components should also be simple structure, small friction, long life.
Hydraulic seal cylinder seals including fixed a seal (e.g., between the end cover and cylinder seals) and exercise a seal (such as the piston seal, seal and cylinder piston rod seal and seal between the end cover, etc.).Hydraulic seals of the hydraulic cylinder sealing methods have clearance seals and sealing device for sealing.Let's look at a few of the hydraulic cylinder is the most common seal what are!
Post time: Aug 17, 2018