We are Changzhou Shunke Polymer Material Co., Ltd. based in Changzhou , China. We are member of companiess.com since June, 2011. Our business is related to Industrial Machinery industry and we specifically deal in hydraulic seal. Please find our product details below:PU Hydraulic SealPU Hydraulic Seal The raw material used for manufacturing PU Seals is the polymer called polyurethane. The hardness of the piston seals is within the range of 75 to 94 shore A and the pressure is up to 300 bar. These hydraulic piston seals find application in mobile hydraulics, agricultural equipment, standard cylinders, injection molding machines and machine tools. Various types of PU Seals manufactured by us are1.High abrasion resistance.2.High clearance extrusion resistance.3.Very good elasticity. against cold flow .:YX, KY, material is all provided by BAIER COMPANY7.we designs the nonstandard pu sealt for customer8.we have more than 100 kinds of elastomers directions of producingThank you for taking the time to go through our business profile. If there are any question, inquiry or comments, please feel free to contact us.