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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
Would you recommend expansion joints become filled with Kao when the expansion joint is utilized in high-temp applications (e.g. reactor overhead lines)?
Added on Sat, Dec 10, 2011
Can expansion joints be repaired in the field?
Added on Mon, Jun 18, 2012
For field installation work do you have tools to punch holes in the expansion joint? Is it a mechanical or hydraulic punch?
Added on Thu, May 15, 2014
What is the flow direction of an expansion joint?
Added on Wed, Jul 6, 2011
Where do I install expansion joints in a piping system?
Added on Sat, Apr 16, 2011