Universal Tied Expansion Joints

A universal Expansion Joint is one containing two bellows joined by a common connector for the purpose of absorbing any combination of the three basic movements: axial movement, lateral deflection and angular rotation. Universal Expansion Joints are usually furnished with control rods to distribute the movement between the two bellows of the Expansion Joint and stabilize the
common connector. This definition does not imply that only a universal Expansion Joint can absorb combined movement.

Bellow Material
Stainless Steel AISI 321 (Opt. 304,316L, 316TI, 309)

Connection Types
Fixed and Floating Flanged, Welded Ended & Grooved

Flange Material
PN 16, St.37.2 as standard, the material can be customised on request

Inner Sleeve
Available in stainless steel AISI 321 (Opt. 304,316L, 316TI, 309) on request

Operating Temperature
 -10°C/+550°C

Operating Pressure
Standard pressure rating is PN16
Can be produced with different pressure rates PN 2,5- PN 63

TYPES

Flanged

• 25 mm movement
• 50 mm movement
• 75 mm movement
• 100 mm movement

Welded End

• 25 mm movement
• 50 mm movement
• 75 mm movement
• 100 mm movement