To extend the service life of a screw and barrel, consider the following strategies 1. Select Suitable Materials and Surface Treatments: – **Materials**: Use

Screws and barrels are like screws and nuts and are a combination of parts that are inseparable. The perfect meshing and just the right gap between

The combined working quality of the two parts, the screw and the barrel, has an important influence on the plasticization of the material, the quality

In the plastic granulation line, a twin-screw granulator and a single-screw granulator can generally be used. Whether it is a twin-screw granulator or a single-screw granulator,