Exhibition time：2018.12.05-2018.12.08
Exhibition City：Istanbul, Turkey
Lesun Booth No.:10A04
April 27, 2022The screw and barrel are the most critical and soul parts of the injection molding machine, which are often called the heart of the extruder. It is in this part that the plastic (rubber) changes from ...view- April 27, 2022When disassembling the extruder screw, special tools should be used and heavy hammer is not allowed. The specific disassembly steps are as follows:1. Disassemble the nozzle of the extruder screw and t...view
- June 8, 20211. Commonly used materials for twin screw barrel screwsThe most common screw barrel materials in China are 45# steel, 40Cr, nitrided steel and 38CrMOAl. The performance requirements of these materials...view
- May 26, 2022The basic working principle of the extruder screw and barrel is to melt and compact the polymer, push it to the mold at constant pressure, constant temperature and constant speed, and form a parison i...view
