Spirometallic RKFLEX

RKFlex Spirometall joints have the ability to recover under the action of floating loads caused by pressure and temperature changes, beyond the rotation of the flanges and relaxation of the screw voltage.

The joint sealing element consists of a pre-formed metal tape in “V” shape with layers of a soft material that is responsible for the seal. Metal, on the other hand, maintains the filling, providing the joint mechanical resistance and resilience.

Intended for moderate to high pressure and temperature applications in all branches of industry.