This Extrusion/Production Line is mainly used in the manufacture of PVC pipes with various diameters and wall thickness used in the industries such as agricultural and constructional plumbing, cable laying, etc. This production line is composed of conical twin screw extruder, mould (die), vacuum calibration tank; Haul-off, cutter and piling bin. The extruder and haul-off adopt imported AC converter, vacuum pump and haul-off motors adopt high-quality products. There are two-claw, three-claw, four-claw, six-claw, eight-claw, and ten-claw haul-off for different diameters pipe. You may choose saw blade cutter or planet cutter. It is additionally attached with length counter and intensifying device.