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How Are Bellows Made? [Solved]

Producing Bellows To form the convolutions, water is pressed inside the tubes with a pressure of up to 250 bar. At the same time the tool is compressed. After hydroforming, the neck of the bellow is cut to the correct length, the shape of the bottom is formed, and the bellow gets its final length.

How is a metal bellows made.See with JINGNING.

How is a metal

Video of horizontal bellow forming machine

Bellows sealed

Making Bellows - Template And Tape Method

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