PVC pipe production line is used to produce PVC pipes, which is widely used as water supply pipe, drainage pipe, cable, wire,etc Features:Conical double screw extruders, ... screw adoptedVacuum calibratorsAnd dust free cutterStable haul-off machinesConfigurations:Loader-extruder-moulds- calibrator-cooling tank-haul-off- cutting machine-stackers ... : 150-800kg/h, can be improved by multi-room line