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What is the difference of the expansion joint at the elbow, one with expansion joint at the outside of elbow and the other without it?
|The bellows outside the elbow is called the
balancing bellows. This bellows compensates for the movements. The elbow acts
as an intermediate anchor and the tie rods absorb all of the pressured thrust
Tied Universal Expansion Joint with Elbow
What’s the thickness limitation of a single layer expansion joint?
Added on Sat, Dec 10, 2011
What is expansion joint o.a.l?
Added on Thu, Feb 10, 2011
Can expansion joints be repaired in the field?
Added on Mon, Jun 18, 2012
What are the three basic movements within a joint?
Added on Wed, Jun 29, 2011