Plastic Extruder,used with other machines to produce granules,pipes,sheets,films, ... ,profiles.PVC,PE,PERT,PP,PPR,PC,PU... single screw plastic extruder is mainly used to make pipe, sheet, bar, profile and ... . You can choose the type of extruder according to your products, specification and capacity. SJ series single/mono screw plastic extruder machine/extruding machine/extrusion machine