Multi linea di produzione di profilo del PVC del canale per cavi del foro con la trazione fuori dalla Tabella di calibratura di vuoto

1. Introduction of Product PVC profile production line is mainly used in producing PVC profile, multi-hole cable duct (4-hole, 6-hole, 7-hole, 9-hole option). According to the different sectional drawings and molds we can choose different conical or parallel twin screw extruder and provide relative vacuum sizing tank, haul-off, cutter, stacker auxiliary equipments. The capacity of main by our special up-down technology with the advantages of stable working, good reliability,