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What are the differences in application areas and functions between expansion joints and flexible connections (the rubber type)?

2015-11-27View Original

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What are the differences in application areas and functions between expansion joints and flexible connections (the rubber type)?
Reply #22015-11-27
Our centrifugal fans have rubber flexible connections at the inlet and outlet. This is mainly to prevent fan vibration caused by stress in the inlet and outlet pipelines.
Reply #32015-11-27
What expansion joints are used on it? What is the sealing performance? It would be best to have a photo.
Reply #42015-11-27
Expansion joints are used in situations where pipes need to expand and contract, as well as to facilitate the installation and maintenance of large-diameter valves. Flexible connections are used to reduce vibration, thereby minimizing the mutual influence of vibrations between equipment and pipelines.
Reply #52015-11-29
Reduce vibration and stress on pipelines and equipment.

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