... extruder, twin screw extruder,double screw extruder,small plastic extruder small extruder, extruder, plastic extruder, single screw ... extruder, double screw extruder, small plastic extruder, small single screw extruder, small twin screw extruder, small double screw extruder, plastic ... technical parameters: Products nameL/D ratioCapacity Rotating speed of screwDrive powerSJ-25/25 Plastic extruder25:13 ...