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What is an expansion joint?
|An expansion joint is an assembly used in a pipe line to allow it to expand and contract as climate conditions move from hot to cold and helps to ensure that the system remains functional.
76″ dia. Single Tied Expansion Joint for a Hot Blast Valve in a Steel Mill
When are center supports required on expansion joints?
Added on Thu, Nov 3, 2011
Why do bellows have corrugations?
Added on Thu, Feb 10, 2011
What causes expansion?
Added on Wed, Jun 29, 2011
Are hinged pipe expansion joints provided with pin holes?
Added on Thu, May 15, 2014
How do define a hydro-test pressure based on design pressure?
Added on Wed, Aug 14, 2013