The plastic extruder also calls the main machine to process thermoplastic of PVC,PP,PE and so on with necessary appropriate the heads of the machine and supplementary machine, for example, extruding plastic pipes, net, plates and making plastic grains. It may produce the hollow containers.
The factory will design special purpose and common use screw in the plastic extruder according to the requirement of the consumers and the characters of the different material of PVC, PP and PE.