الوصف

Screw with special mixing and plasticization function; Coat hanger type die with two throttle design enable to regulate the sheet thickness accurately; ?1℃ temperature control make the plasticizing process and sheet thickness control more accurate; Horizontal, vertical or *5?incline type three rollers calenders may be lifted freely; Sheet thickness shall be regulated by screw and pressing roller; Separate roller temperature control system to control the temperature of pressing roller to gain even sheet thickness; Exact slicing machine, board length and quantity; Winder with big torque motor, and its speed and tension force adjustable; Automatic metering to set the length of product