Double Wall Corrugated Pipe Extrusion Machine

Double-wall corrugated pipe production line adopts the direct extrusion molding process, high efficiency production , reliable quality. Due to its excellent wall structure design, the pipe have lightest weight , and the pipe cost greatly reduced, a large number alternatives of traditional concrete pipe and cast iron pipe. Feature of Corrugated Pipe Extrusion Line 1.Automatic feeder with Alarming on lacking of material. 2.Harden treated screw and barrels for longer life span and durability. 3.The complete extrusion line runs full-automatically. 4.Pressure water-cooling for mould blocks greatly increase the production speed; the maximum speed is 5.4m/min. 5.Efficient vacuum system for forming perfect pipes. 6.Mould block temperature control system helps to optimize the pipe quality both appearance and inside. 7.Easy and quick changeover between different sizes of moulds. 8.Pipe Corrugator and extruders are synchronously controlled. 9.Sawdust-free cutting, a hydraulic feed device with high precision can ensure flat and smooth cross-section of the pipes. 10.The unloading device is equipped with automatic pipe weighting system.