July 17, 2025In the heart of every Twin Screw Extruder, the Extruder Barrel plays a critical role in transforming raw material into high-quality final products. As part of the continuously variable-volume processi...view
December 10, 2020According to the change of thread lifts and depths of screw groove, the conventional three-stage screw can be divided into three forms:I. Isobathic deepening screwThe change of the depth of the screw ...view
April 27, 20221. The extruder screw should be made of alloy steel with small thermal deformation, wear resistance and corrosion resistance. Its common material is 38CrMoAlA alloy steel or 40Cr steel. Its repair par...view
November 5, 2021The pros and cons of the extruder screw can be evaluated by the following points:Ⅰ. The plasticizing quality of the extruder screwAn extruder screw must first be able to produce products that meet th...view
