SJSZ80/156 PVC pipe extrusion machine
SJ80/156 PVC pipe extrusion machine is mainly suitable for production of 110-315mm diameter pipes which are used in downpipes, water supply and drainage, cable sleeve and so on. The production line has high degree of automation, easy to operate, high output, good plasticization.
PVC pipe machine production process: raw material + additives → mixing → conveying feeding → Forced feeding → conical twin screw extruder →extrusion die → given diameter sleeves→ spray vacuum sizing tank → immersed cooling water tank → crawler tractor → automatic cutting machine → the pipe stack → finished product packaging and testing.
