Process of shaft for Keel Roll Forming Machine

Hebei Feixiang Roll Forming Machinery Co.,Ltd have been exporting and producing C/U Keel Roll Forming Machine since it established.

Raw material of shaft is 45#steel or 40Cr. Of course, the 40Cr is much better and price is higher.

First step is quality regulation. That can ensure the shaft more solid.

Second step is lathe roughly.

Third step is surface smoothing.

Forth step is milling the embossment. It is relative to the key groove on the rollers to fix the rollers and shaft.

Lastly we will clean the shaft the prepare for installation.

When customers need to produce different size of the color steel plate. All they have to do is to adjust to distance of rollers and shaft.

For any interest, please do not hesitate to tell me. Our professional service team will give you a pleasant solution.

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