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Corrugated Tubes
In the last few years Corrugated Tubes have been implemented more and more as an advantageous connecting element in many technical applications, especially for the solar-, heating- and sanitary-industry.

Compared to usual metal bellows the main difference is that corrugated tubes do not have a defined spring characteristic taking into account that their fields of application usually require flexibility not as a kind of fixed spring behaviour, but just for easier assembling.

Therefore corrugated tubes may also consist of two or several corrugated areas, whereas this is not a necessity. According to their fields of application an advantageous assembling-, respectively connecting-process is an important factor of design.
 
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