Function and application of serpentine spring

The serpentine spring is made of serpentine steel with constant elasticity, with a diameter of 4 mm, and its surface is sprayed with antirust treatment
In the mechanical transmission system, the serpentine spring plays the role of transmitting torque and buffering. It has been widely used in metallurgy, lifting, engineering transportation, mining, petroleum, shipping, coal, rubber, shipbuilding and port machinery lifting equipment