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How does an expansion bellows function?
|A bellows functions by compressing or extending according to the axial motion that is required in the piping system.
Please see video below of a metallic bellows being cycle tested to verify how many cycles a bellows can withstand before failing.
On a lateral tied expansion joint, is there space allowed in between the nut and the retainer to functionally avoid tilt of the tie-rod when at the operating temperature?
Added on Mon, Jun 18, 2012
How are the telescoping liner and liner seal installed?
Added on Fri, May 9, 2014
What is free length in an expansion joint bellows?
Added on Sat, Apr 16, 2011
How do you order an expansion joint?
Added on Tue, Feb 8, 2011
What is the purpose of the hinged expansion joint on a duct expansion loop?
Added on Wed, Jul 6, 2011