Arch-type Expansion Joints

Arch-type Expansion Joints are the WORKHORSE of our line. The arch design is the key that furnishes the flexibility required. Basic styles available in single, multiple or wide arch constructions are: styles 150 for pressure and vacuum, style 200 for Heavy Duty pressure and vacuum, and style 200XL for very high pressure service. Expansion Joints that handle up to 500A F are available.

Basic construction consists of tube, flange, carcass, internal steel reinforcements, cover and steel retaining rings.