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What are convolutions on bellows for expansion joints?
| Convolutions are the smallest flexible unit of a bellows. The total movement capacity of a bellows is proportional to the number of convolutions.
108" Diameter Thick Wall Expansion Joint with 2 Convolutions
Can duct work include expansion joints?
Added on Tue, Aug 13, 2013
The axial load is transferred through expansion joint itself and the limit rod is for safety? Is my understanding is correct?
Added on Thu, May 15, 2014
How do I change a steam expansion joint?
Added on Sat, Apr 16, 2011
How common is it to use steel expansion joint in and out of centrifugal pump?
Added on Tue, Oct 16, 2012