In so many complex factors constraints, injection molded products appear on the inevitable shortcomings of color injection molding, therefore, seek defects inherent mechanism and prediction products may cause defects location and type of mold and used to guide the design and improvement , the law of induction defects formulate a more rational process operating conditions is particularly important. Injection molding process of the plastic material properties, mold construction, injection molding and injection equipment are three main factors to explain the mechanism of injection molding defects and solutions will affect us. Plastic injection molding products raw common defect classification injection molding process used in diverse types and forms of mold design is varied, in addition, the operating skills of workers and workers' familiarity with the injection molding machine for a particular between the practical experience Differences also vary, but color injection mold, the objective environment (such as ambient temperature, humidity, air cleanliness) also changes with the seasons, these objective and subjective conditions together determine the injection molding to produce products defects. Die waterway waterway washing machine washing machine mold mixed with compressed air in a high-speed water flow through the high-speed flow of compressed air to remove air bubbles and mold cooling water channel attachments and corrosive substances, fast, effective cleaning mold. Features: Through strong internal pipe cleaning mold and prevent mold problems due to water rust, caused by scale. When the die changing connection, when not using a mold wash pipe inside. You can play a stabilizing color injection molding quality mobile phones, increase productivity, shorten the molding cycle, energy saving effect. Thermal conductivity stability, easy to mold temperature management. Solid inner wall of the pipe, can be carried out to prevent corrosion and prolong the life of mold. Double injection phone _ Hengxin multicolor (certified) _ double injection provided by Karen multicolor Xin Technology Limited. Karen multicolor Xin Technology Co., Ltd. (www.szhxds.cn) Guangdong Shenzhen, plastic mold leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. In Hengxin multicolor led the staff warmly welcome all inquiries negotiations to create a better future Hengxin multicolor.