Metal Bellows Accumulators
An accumulator is a pressure vessel that stores energy in a liquid such as water or oil. Accumulators are used to (1) store energy (save energy, economize on electricity), (2) maintain pressure, (3) absorb shock, and (4) absorb pulsation (vibrations).
Medical Bellows
Metal bellows themselves are originally components for storing pressure and absorbing pulsation pressure in fluid systems. As an example of their application, they are used as a heat exchange medium in artificial heart-lung machines, utilizing their large surface area to regulate blood temperature.
FPK Disc Springs
FPK disc springs are used for tightening control to prevent loosening of bolts. In response to customer needs, we manufacture disc springs of the optimum shape by die molding and supply them at low cost. FPK disc springs can be used as a substitute for washers and spring washers.
Ceramic Springs
This is the only coil spring in the world to be made of ceramic material. It works stably in special environments where metal cannot be used.