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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
Do externally pressurized bellows need anchors for thrust load?
Added on Fri, Oct 19, 2012
How do I insulate large piping expansion joints?
Added on Sat, Apr 16, 2011
What’s the highest cycle # you can handle?
Added on Thu, Nov 3, 2011
Is it okay to punch a hole into an expansion joint?
Added on Fri, May 9, 2014
What are wipers on slip type pipe expansion joints?
Added on Thu, May 15, 2014