ConicalTwinScrew Extruder (double screw extruder, plastic extruder) Feature and structure: SJSZ series cone twin screw stem extruder is composed of barrel screw, gear transmission system, measurable feeding, vacuum deaerating, heating, cooling and electric control components etc. It is mainly used in plasticizing, extruding and forming PVC pipe, plate, sheet, film, profile, and granule etc. Mian technical standards: Model SJSZ45SJSZ51SJSZ55SJSZ65SJSZ80SJSZ92Scrw diameter (mm)45/10051/10555/12065/13280/15692/188Screw quantity2Screw rotate directionTurning outwards with different directionScrew rotation speed (r/min)1-381-381-381-361-351-34Effective length of the screw stem (mm)100010501150143018002520Mian motor power (kw)151522375590Barrel heating power (kw)121218243648Production capacity (kg/h)95110150250380520Central height (mm)1000Net weight (kg)3000320042005000