Bellows are a very special type of sealing
element that support sliding motion.
They absorb
vibrations and tensions, axial, radial and circular
displacements, thermal expansions and contractions. Bellows function as
sealing components or protective covers in sliding or moving
axes. The number of grooves determine direction and variety of
motion.
Polikim applies water leakage
tests to its bellows before delivery.
