Single screw extruder of FSJ series is researched and developed by our company and it is of high energy-efficiency, absorbing advanced technology of Europe, coupled with their several years of practical experience to design screw of double separate low-speed and high efficiency. Barrel adopts electromagnetic heating ring which is newly developed by Gangzheng Company. This series of energy-efficient single screw extruder reflect the characteristics as follows:

1, the screw extruder with the low rotating speed, but high yield per rotation, so it is of low-speed and high efficiency.
2, single screw in Gangzheng firstly make the positive relationship between screw rotating speed and extruder yield, and it can make the measuring extrusion into reality without gravity feed system.
3, the motor power is fully utilized and the electrical power output can reach 4.5-5.0 kg per kilowatts.
4, double-separate screw thread high efficient mixing smelt segment can ensure the material completely plastics and the master batch mixed well.
5, the single screw extruder adopts the most advanced electromagnetic heating coil, electrical utility ratio can reach 98%, and the Energy savings ratio is 50%.
6, the single screw extruder adopts digital control, PLC programming control and PCC Industrial Panel PC remote control. Those three ways of program control can meet different user requirements.