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
September 26, 2021Excessive wear can cause serious losses to processors. Excessive gaps between the screw threads of the extruder and the surface of the extruder barrel will affect the performance, power and power cons...view
April 27, 2022Ⅰ. Metric and inch threads of screw elements1. The outer diameter of the metric thread of the screw element is in millimeters, such as 6, 8, 10, 12, 18, 20 mm, etc., and the pitch is also in millimet...view
January 27, 2022The repair and strengthening process of the extruder screw is as follows:1. Surface cleaning of the extruder screwBefore spraying the screw, you should clean up the plastic attachments on the surface ...view
