Model QPZ-2000 Fully Automatic Flat Rolling Pipe Straightening Machine can produce all kinds of flat-straight paper tubes and feed paper secondly for spooling, which can carry out production in automatization. The spool size is from Φ15mm to Φ75mm, the length is from 600mm to 2000mm, the speed is from 35 to 40 yarns per min., the thickness is from 2mm to 8mm. It can be used to produce scores of varieties, such as industrial pipe, fireworks tube, printing ＆dyeing tube, rotor spinning bobbin, celebration f i rework tube. The application is large.