ABS plastic sheet extruder, for plastic sheet of various thickness, single screw, for processing different plastic materials. Twin screw extruder also available.Features:* Ceramic or cast aluminium heaters with stainless steel cover* With or without degassing port (venting port) system.* Air cooling or water cooling;* AC motor with inverter control* fine quality and long life gearbox;* by-matel screw;Welcome to visit our factory in Shanghai!