Polyurethane seal DHS series

hydraulicabrasion-resistantoil-resistant

Product Description: Polyurethane has good mechanical properties, excellent wear resistance, excellent oil resistance, low compression permanent deformation, deformation resistance and dynamic load capacity is very good, so is the most commonly used and high hydraulic cylinder sealing material.Compared with rubber, polyurethane has better abrasion resistance, mechanical strength and longer service life. Quality assurance: a. Our seal is manufactured utilizing the reliable raw material and sophisticated techniques. b. Due to high demand,our seals are available in different specifications that meet on clients demand. c. we strictly enforce the ISO9001 2000 quality management system on each production process.In addition, Experts also check the quality of these products on varied industry parameters. d. There are strict inspections before shipping to you. Fearture: a. Precise sizes b. Custom-design c. Easy to use d. Durability e. Reliable in work f. Sturdy construction