Advantages

1. the specail separated types mixing screw and the designed die with spiral srtucture and reasonable channel are applicable to produce the pipe with smooth inside and outside wall .
2. unique sizing and cooling mode is capable of producing pipe 50-200mm, and the production speed is up to 0.6-1.5m/min
3. high flexibility : kinds of polyofine material, multi-layers spiral stengthen pipe can be exrtuded for various use ,80% recycle material can be used
4. optimum spiral bronze sizing sleeve , with pre-cooling and powerfull vacuum suction device in the entrance for high speed extrusion
5. advanced co-extrusion technology, lower the cost by max. using recycling materials

Main technical parameters