介绍用工程塑料生产雨刮片组件的注塑。挤出工艺及其产品的使用性能。
Injection molding and extrusion technique of producing wiper blade which was made of engineering plastics and its service performances were introduced.
通过用工程塑料代替金属雨刮片组件，不仅生产工艺简单、产品成本低，而且可以改善雨刮片的刮拭效果。
To produce engineering plastics wiper blade in stead of metal materials can improve the brushing effect of products except simple process technology and low cost of products.
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