Bellows Material---Nickel Alloys

Bellows Material Stainless steel - Type 300 austenitic series 304 (ASTM A240-304)

Bellows

Externally Pressurized Expansion Joints When large amounts of axial deflection are required in piping systems of relative high

Bellows Expansion Joint Accessories

In-Line Pressure Balanced Expansion Joints

Bellows Expansion Joint End Connections Flanges Any flange style can be added to a bellows for bolting into a system.Forged stell or plate flanges to match the pressure and temperature ratings of ANSI Class 150 or ANSI Class 300 are standard.

Pressure Balanced Elbow Expansion Joints

Universal Expansion Joints The universal expansion joint consists of two bellows separated by a pipe section or spool.The primary purpose of this arrangement is to have a unit which will accept large amounts

Bellows Movements and Spring Rates Movement Capabilities There are four basic movements that can be applied to bellows expansion joint.These are Axial,Lateral,Angular and Torsional.