NANJING LESUN SCREW CO.,LTD

LESUN Participated In The China Art Exhibition

Since its establishment, LESUN has actively participated in the China Art Exhibition, the largest plastics exhibition in China.

  • What Aspects of Ordinary Screws Need to Be Improved?

    What Aspects of Ordinary Screws Need to Be Improved?

    November 5, 2021Screw and barrel are the central components of plastic molding equipment. It is the heating, extruding, and plasticizing part, and the center of plastic machinery. Extruder screws are widely used in m...view
  • Three basic structural forms of extruder screw

    Three basic structural forms of extruder screw

    August 3, 2021According to the change of the screw lift and the depth of the screw groove, the screw of the conventional full-thread three-stage extruder can be divided into three types:Ⅰ. Isometric variable depth...view
  • Proper Cleaning Methods for Twin Screw Extruder Parts

    Proper Cleaning Methods for Twin Screw Extruder Parts

    July 2, 2024Effective cleaning of twin screw extruder parts, including the twin screw element, twin screw barrel, and twin screw shaft, is crucial for maintaining optimal performance. The process involves careful...view
  • Correct Maintenance Tips for Twin Screws

    Correct Maintenance Tips for Twin Screws

    November 24, 2021When the material is processed, it is necessary to make the processed material obtain the energy required for the physical change and part of the chemical change. The twin-screw extruder is one of the...view
top Inquiry