Product: Pistion and rod seal, hydraulic seal, PU seals
Specifications: We can provide different size and types piston & rod seals, including UN, UHS, DHS, IDU, ODU, Y type, U types, and material can be PU, NBR, MVQ, EFDM, FKM, or with farbic. Hardness range from 50 to 95 Shore A. We can also supply many other non standard and colours (blue, brown, grey, red, white, yellow, green) piston & rod seals as your requirements. If you need the nonstandard seals, please contact us and send the drawings to us. We will produce it excellently based on your drawings and requirements. Different Type Hydraulic Rod Piston PU Seal Polyurethane (PU) is a special material that offers the resilience of rubber combined with the toughness and durableness. It allows people to substitute rubber, plastic and metal with PU. Polyurethane can reduce factory maintenance and OEM product cost. Polyurethane has better abrasion and tear resistance than rubbers, and offering higher load bearing capacity. Compared PU with plastic, polyurethane not only offers excellent impact resistance, but also offers excellent wear resistant and high tensile strength. Polyurethane have subsituted metals in sleeve bearings, wear plates, conveyor rollers, rollers and various other parts, with benefits such as weight reduction, noise abatement and wear improvements.