HDPE large-diameter winding pipe production machine is a machine specially used to produce large-diameter winding high-density polyethylene (HDPE) pipes. HDPE large-diameter spiral pipe is widely used in roads, railways, farmland irrigation, process water supply, mine auxiliary transportation and urban sewage discharge.
Generally speaking, HDPE large-diameter winding pipe equipment usually includes a single-screw extruder, winding machine, dryer, blanking machine, straightening machine, cutting machine, stacker, etc. The production process requires multiple processes such as raw material processing, extrusion, winding, heat treatment, cooling, cutting, and stacking.







