The hinge-type compensator is composed of a nozzle, a bellows and a hinge connected to the nozzle. It absorbs the angular displacement of the plane. When absorbing the displacement, two or three hinge expansion joints should be used in combination. At the same time, the hinge can withstand the internal pressure thrust. Types of hinge-type compensators: Compound hinge compensators: consists of two identical...
hinge type compensator