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Expansion Joint

Expansion Joint

Expansion Joints absorb the movement caused by thermal change, vibration and installation misalignment in piping systems, reducing the stress transferred to joints and equipment. The bellows construction is selected to accommodate axial, lateral and angular movement of the line.

Selection parameters

This product is sized on a project basis. To receive a quotation, please provide the following.

Nominal diameter (DN)According to line size
Working pressure (PN)According to line pressure class
Working temperatureAccording to medium and ambient temperature
MediumWater, steam, oil, gas or process fluid
MovementExpected axial / lateral / angular movement
End connectionFlanged, threaded or welded
Body materialDetermined by the application
Dimension tables, pressure class and material certificates vary with the application and are therefore shared on a project basis. Contact us to determine the right model for your line.