Extrusion screw is an important part in plastic machine equipment, it is directly related to the plasticizing effect and output of plastic machine. The material of the extruder scr...
Screw and barrel are two important parts of a plastic mechanical extruder. If the screw and barrel of a plastic mechanical extruder are damaged, it will affect the operation of the...
Although the structure of the PVC twin-screw extruder is similar to that of the single-screw extruder, there is a big difference between them in the working principle. In the singl...
When the injection molding machine barrel screw sometimes has problems, it must be removed and the equipment must be carried out from the beginning. At this time, the operator must...
The screws used in the injection molding machine and the extruder are similar in appearance. They are a cylindrical, long, threaded rod with a threaded groove. According to the thr...
The screw fracture temperature also has a relationship, but it is rare. Almost all of the screw itself has poor toughness, or it has been used for a long time, and the screw is ref...
