Tapered elastic washers can be used between rails and concrete sleepers, their main role is to buffer the high-speed vibration and impact generated by the vehicle through the track, to protect the roadbed and sleepers.
Surface treatment: stainless steel hardened and polished natural color or spring steel phosphate black, mechanically galvanized, nickel plated, Dacromet coating treatment. (Manufacturing hardness requirement: 42-452HRC)
Common specifications: M2.5, M3, M3.5, M4, M5, M6, M8, M10, M12 and so on.
Advantages: High fatigue life, simple maintenance, low deformation, high load carrying capacity, economical and safe at the same time, a wide range of materials and surface treatments available, better utilization of space-saving compared to other springs, single or combined design to achieve the desired load characteristics, etc.
Applications: Disc springs are increasingly used in mechanical products and are replacing cylindrical coil springs in a wide range of applications. Commonly used in heavy machinery (such as presses) and artillery, aircraft, and other weapons, as a strong cushioning and vibration damping spring, used as automotive and tractor clutches and safety valves or pressure-reducing valves in the compression springs, as well as used as a motorized energy storage element, the mechanical energy into deformation energy storage.
Size Can also be According to the Customer's requirement please check the detailed specification sheet details PDF， CAD, 21-22Page See more product details.
