Plastic extruder (single screw extruder, plastic machine) Feature and structure: SJ series single screw stem extruder is composed of barrel screw, momentum driving system, heating, cooling and electric controllers etc. Mainly used in plasticizing and extruding PVC, PE, PP, ABS, PS, PET pipe, plate, sheet, film, profile, granulate and other plastic products. Mian technical standards: Model SJ-30SJ-45SJ-55SJ-65SJ-75SJ-90SJ-100SJ-120SJ-150Scrw diameter (mm)304555657590100120150L/D25:1 (28:1, 30:1, 33:1)Mian motor power (kw)47.511152237455575Barrel heating power (kw)369121830364256Central height (mm)1000110012001300Screw rotation speed (r/min)140120100908575706060Plasticization capacity (kg/h)30507080100130160200300 1. Certificate: CE&ISO9001:2000 2.Warranty period: 12months 3. Main export markets: Turkey, Ukraine, Saudi Arabia, Russia, Canada, Brazil, Iran, New Zealand and so on.