Setting up the Breakdown Section: Can Your Tube and Pipe
When starting a new set up, cut a quot;couponquot; of the gauge of the material you will be starting up on. Next, position this quot;couponquot; between the top and bottom driven rolls, on center, in the first driven breakdown pass and adjust the top shaft parallel, until you feel the pressure of the top roll mating with the bottom roll with the coupon between.