Characteristic & Application：
Model SJP series twin parallel screws extruder is a kind of special equipment for extruding of PVC powder.With different sorts of molds and auxiliary machines,it can produce all sorts of PVC plastic pipe material,profiled material,plate material,sliced material,bar material and granulation.
The screw has applied oli cooling system.Cylinder is cooled by special wind cooling system.The control system has applied special computer control.According to customer's requirements most reasonable screw can be made so as to achieve best plasticity state and material quality.The screw is made by high precison special digital screw miller,extruding property can be highly harmonized it has firstly introduced advanced technique of producing screws with vanable pitch and depth so that the materail can be more softly sheared and cut the distribution box is speciallydesigned.Pull force bearing is fully imported,the drive life span can be prolonged.It can bear larger extruding pressure.The electrical system has mainly applied imported parts it has multiple alarm system there are few problems.which can be easily eliminated. The cooling system has applied special design heat emission area is enlarged,the cooling is rapid,temperature control tolerance can be ±1℃.
The parallel twin screw extruder has the characteristics of small shearing force, and is especially suitable for high speed extrusion of profiles and large diameter pipe extrusion.
Main Technical Parameter：