2015年10月31日星期六

plastic rattan garden furniture mold

They are mainly used for forming a class of thermosetting plastic mold, its corresponding device is a pressure molding machine. Compression molding method according to the plastic properties, the mold is heated to a forming temperature (typically 103 ° -108 °), injection mold maker and then a good measure pressure plastic powder into the mold cavity and the loading chamber, closed mold, high fever, high pressure in the plastic viscous flow was softening, after a certain time curing stereotypes, shape into a desired product. Pressure injection molding and compression molding is different from a separate feed chamber to the mold is closed before molding, the plastic in the feed was preheated Interior Finish viscous flow state, plastic rattan garden furniture mold extruded under pressure to adjust the mold cavity and hardening the molding.

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