Single screw extruder SJ series

panelfor PVCfor HDPE

single screw extruder can process all kinds of plastics products with auxiliary machines concerned, such as film, pipe, stick, plate, thread, ribbon, insulating layer of cable, hollow products and so on. It is also used in graining. The machine design is advanced, production capacity is high, plasticization is good, and the energy consumption is low. The extruder adopts hard gear surface for transmission. It has advantages of low noise, smooth operation, large loading, long use-life and so on. Feature : Single screw extruder, as an efficient plastic processing equipment, plays an important role in the extrusion molding of various plastic materials such as PE, PP, ABS, PS, PC, etc. The core screw is made of high-quality alloy steel 38GrMoAlA material and has undergone high-temperature nitriding treatment, significantly improving hardness and wear resistance, thereby ensuring high-quality product molding. The temperature of the material barrel is precisely controlled in two stages, combined with a cast aluminum heater and an air cooling system, to achieve stability during the extrusion process. In addition, the extruder adopts a gearbox with advanced German technology, which has significant advantages such as long service life, low noise, and low heat generation. The control panel integrates AC/DC motors and Siemens contactors, making operation easier and more reliable, further enhancing the overall performance and user experience of the equipment.