Metal Bellows require less space than Pipe Bends and Expansion Loops and their inherent flexibility enables them to absorb movements in more than one direction. In most pipe sizes, Expansion joints are more economical than other devices, so their use results in Low initial cost for piping and construction work. Operating costs are also reduced, since maintenance is eliminated and heat and friction losses are minimized

¤	Can be designed for Liquid or Gaseous media
¤	Can withstand large Temperature extremes, Including Cryogenic
¤	High Pressure Capability
¤	Non – Combustible
¤	Completely Gas and Liquid tight
¤	Two-ply testable capability
¤	Cost efficient for small piping systems when Movement is nominal
¤	No maintenance