In-die electrical upsetting machines

Whenever the task is to achieve a deformation close to the final required shape, and hot forging with a press is not necessary, this makes die resistance bulking an ideal solution. The process is possible on either or both ends of the tubes/bars, as well as in the middle and, if that will be the object of the task, also keeping the inside diameter constant along the hot forming process with an additional special tool.

This technology allows the end-user to perform machining only in the area where the deformation occurs, starting with the rod/tube of smaller thickness and diameter, saving a large amount of material.

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