single-layer spiral retaining ring for wujiang shaft
the spiral spring is one of the most professional companies in the world to produce wave springs and spiral retaining rings. the single-layer spiral retaining rings produced by the shafts are stable in performance and reliable in quality. they are widely selected by the advanced manufacturing industry around the world. the spiral retaining rings are made of flat metal wires and are heat treated and surface treated, with good elasticity and toughness.