PE PP single-wall corrugated pipe extrusion line 

PE/PP corrugated plastic pipe production line/single screw extruder

PE/PP  double-wall corrugated pipe production line.PE  corrugated pipe prodcution line, corrugated pipe making machine. pvc large diameter corrugated pipe production line, pvc corrugated irrigation pipe production line

this production line is composed of two high-efficiency single-screw extruders, imported ratio-adjusting valve, double-passage spiral composite extrusion molds, vertical forming machine, spray cooling tank, double-blade radial cutter and stacker, features, stable extrusion, excellent plastization, the mold surface is nitrogenized and polished, and with double-wall thickness regulating device, the forming machine and extruding mold work together to achieve the vacuum forming technology and extruded pipe online belling, the whole production line adopts PLC micro-computer control system, can display the pictures such as the melting temperature, compressure, forming speed, alarming, ect ditectly, and has memory function.