The corrugated tube machine is an internationally advanced plastic extrusion machine suitable to produce PVC, LDPE, HDPE standard corrugated pipes. It features high automaticity, quick module replacing, and wide application range. The tubes and pipes produced by such machine, featuring light weight, low cost, and high bending strength, are suitable for the use as cable protecting bushings, pre-burying pipes of building, and corrugated conveying pipes of washing machines, dust collectors and other domestic appliances