DLSEALS dust proof oil seal wiper seal DHS for cylinders 35*43*6.5

Product description

Dust-proof ring is installed in the hydraulic cylinder. When the piston rod retracts to the system, it is used to scrape the dirt, impurity particles, debris and water on the piston rod to prevent them from polluting the hydraulic medium. At the same time, they can prevent damage to wear-resistant rings, seals and other components. According to different uses and different sealing systems, single-acting or double-acting dust-proof rings can be selected, but their functions are completely different: single-acting dust-proof rings are designed to prevent external pollutants from entering the system; while double-acting dust-proof rings have the function of optimizing the sealing system besides dust-proof, and can scrape off the remaining ones. Oil film to avoid external leakage.

● Low friction resistance, no creeping phenomenon ● The dynamic and static sealing effects are quite good ● no viscous phenomenon ● Good performance when there is lubrication and no lubrication ● The groove structure is simple ● High-pressure resistance and adaptability to working conditions ● Multiple choices of specifications

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