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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
How do I change a steam expansion joint?
Added on Sat, Apr 16, 2011
What limits the U-shaped design application?
Added on Fri, May 9, 2014
Is seamless tube available instead of a butt welded tube for metallic expansion joints?
Added on Mon, Jun 18, 2012
How do you remove an expansion joint from a pipeline?
Added on Thu, Feb 10, 2011
What are the travel limits for the tie rods?
Added on Sat, Dec 10, 2011