The second-hand double screw parallel rod extruder is one of the types of plastic machiner
1. The main motor of the second-hand double screw parallel rod extruder cannot start Solut
The screw rotates in the barrel, and the friction between the material and the two causes
More CaCO3 content: the gap between the spiral edge and the screw edge is smaller, the pur
The application of plastic products is closely related to our lives. Injection molding and
1, each plastic material has an ideal plasticizing processing temperature range, so the ba
