Angular Hinged Corrugated Expansion Joints are designed to absorb angular movement in piping systems while restraining pressure thrust generated by internal pressure.
They consist of a single bellows element equipped with hinge mechanisms that allow rotation in one plane only. The hinges are designed to carry pressure-induced forces, preventing them from being transmitted to adjacent piping or equipment.
These expansion joints are typically used in pairs or in combination with other types of expansion joints to accommodate complex piping movements.