test
67 posts
1. Before starting the machine, check the oil level of each lubrication part and find that it is not enough […]
Plastic extruder in the plastic extrusion molding needs to go through three stages, namely, raw material plasticization, molding, cooling. Plastic […]
2018 hot new lab extruder We are a leading manufacturer&exporter. Main product include:lab single screw extruder,lab twin screw extruder,lab banbury […]
1. the phenomenon of poor plasticization. (1) the surface of plastic layer is covered with toad skin. (2) the temperature […]
Treatment methods for unstable current of main engine of plastic extruder: (1) Check the feeder to troubleshoot. (2) Repair the […]
Reasons for unstable current of main engine of plastic extruder ： (1) the feeding is not uniform. (2) the main […]
The deceleration principle of the lab extruder: In most extruders, the change of screw speed is achieved by adjusting the […]
Lab Cast Film Machine, Lab blown Film Machine,lab extruder,Formula test,Dispersivity test,pvc The specifications of the screw diameter are: 20mm, 25mm, […]
Advantages of lab cast film machine: 1. Testing and evaluation of the casting properties of polymer materials 2. New material […]