High Temperature Pre-load Disc Spring
High stiffness,strong ability of Buffer vibration absorbing,can bear large loads with small deformation, avoid loose bolts caused by mechanical vibrations, to ensure the sealing durable and reliable. Have variable stiffness, using the same disc spring in different combinations, can make the disc spring characteristics changes in a wide range.
Used in large loads, high torque applications. Such as: valves, pipe flange bolt pre-tightening; fans, pumps, anchor bolt of centrifuges and flange pre-tightening; Flange bolt pre-tightening of heat exchangers, reactors, mixers; The pre-tighten of clutch, generators, Pipeline stent device; The bolt pre-tightening of power bus; various buffer device, brakes, high-voltage cable compensation device and other variety of devices other engineering applications.
Common specifications M10 ~ M100, also can be manufactured according to user requirements.
Optional material temperature range is -240 ~ + 750 ℃.