This Architectural Drawing is AutoCAD 2d drawing od Expansion joint detail of RET. wall in AutoCAD, dwg files. A bellows-style device is an expansion joint. Thermal expansion is absorbed via expansion joints. They can also be utilised to dampen vibration in piping systems and absorb contraction in cryogenic lines. The bellows might be made out of rubber, stainless steel, or even a composite material. For more details and information donload the drawing file.
