Product Name: USH Rubber Seal Model NO.: USH Standard: Standard Temperature: Low-Temperature Mechanical Seal Pressure: Medium Pressure Mechanical Seals Style: Mechanical Seal Material: Rubber Shape (for Gasket): Ring Gasket Function: Fixed Sealing Transport Package: Carton Origin: Taizhou, Zhejiang HS Code: 3926901000 Product Description USH rubber seal is a lip-seal which can be used for both piston seal and rod seal.Advantages:-High sealing performance under low pressure;-Not suitable for sealing singly;-Easy installation.Operating conditions-Temperature: -35~+110° C-Speed: ≤ 0.5m/s-Media: hdraulic oils(mineral oil-based)Material-Material: NBR-Hardness: 80-85Shore A-Color:BlackGood Quality, Competitive Price.Welcome to contact us for detail information.