Stainless steel axial expansion joints incorporate a single ‘set’ of convolutions and are designed to absorb thermal pipe expansion and vibration in pipelines, ducting and exhaust systems.

Axial expansion joints are ‘unrestrained’ joints, and as such it is essential that system anchors and pipe guides are positioned so as to ensure correct pipe alignment and sufficient fixed point anchoring of the system. Bellows Technology stainless steel axial expansion joints can be supplied ‘pre-set’ to offer maximum compression or extension.