Self guided axial expansion joints (AS)

Self guided axial expansion joints are designed to make installation of it in central heating pipelines up to 2’’ as more simplified as possible. Expansion joints are fully protected with internal and external shrouds.

Units are delivered cold pre-stressed so that have possibility to compensate only negative axial movements (compression). Expansion joints are self-guided and can be with welding pipe-ends or with threaded pipe-ends.