SS Expansion joints Bellow DN40-400 Balance-IV

The Balance IV is stainless steel expansion joint with carbon steel weld ends,It is used for compensating movements and misalignment in exhaust systems in situations with limited installation space , despite of its short length it can still compensate some lateral movements. Due to the double ply bellows this compensator is more flexible in comparison to similar single ply compensators. The maximum operating temperature of the balance IV is +550 degree C , the maximum working pressure 2.5bar (20 degree C.) SS expansion joints AISI321,Double ply bellows Carbon steel weld ends. SS expansion joints AISI321,Double ply bellows Carbon steel weld ends. Short length