SJ series single screw extruder 1.Low consumption 2.Used for PP, PE, ABS,etc 3.Best price 4.Good quality ... Screw ExtruderApplicationThe SJ Series single screw is suitable to process PP, PE, ABS,etc. Equipped with the auxiliary machine, it can produce ... pipes, granules and so on. The production process is simple, with high output, stable extrusion pressure, and so ...