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Applications
The main application of injection molding screw is the processing of various kinds of injection molding products, including PE,PVC,PP,PC,PA,PET, etc.
Description
The injection screw is the core part of plastic injection molding machine, and usually the screw consists of screw head and check ring, and the barrel contains the front and nozzle. The use of screw structure is strong, and it is usually a regular three-stage screw, which can be designed as a barrier type or separating screw mechanism to improve the plasticizing ability.
