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  • Latest mould manufacturing acceptance standard

    Latest mould manufacturing acceptance standard

    Mold appearance The contents of mold nameplate are complete, the characters are clear and arranged in order.The nameplate shall be fixed on the mold foot near the template and reference angle. The nameplate is fixed reliably and not easy to peel off. The cooling water nozzle shall be plastic block w... read more

    Feb 14,2020 News
  • Main standards of mould issued by the state

    Main standards of mould issued by the state

    Die standard: die base (GB / t2851-2861); steel plate die base (JB / t7181-7188); parts and technical conditions (JB / t7642-7652); round punch and round die (JB / t5825-5830) Standard of plastic injection mold: parts (gb4169-4170); medium and small mold bases and technical conditions (GB / t12556.1... read more

    Feb 10,2020 News
  • Analysis of the seven major systems of plastic machinery injection molding machine

    Analysis of the seven major systems of plastic machinery injection molding machine

    Injection system The role of the injection system: The injection system is one of the most important components of the injection molding machine. Generally, there are three main types of plunger, screw, and screw pre-plastic plunger injection. At present, the most widely used is the screw type. Its ... read more

    Jan 18,2020 News
  • Selection and technical requirements of injection molding machine

    Selection and technical requirements of injection molding machine

    High pressure and slow mold opening function. For some plastic products with strong coating power, the three-platen injection molding machine cannot open it, while the two-platen injection molding machine can use the "high pressure and slow mold opening" function to open the mold slowly.   Secondary... read more

    Jan 11,2020 News
  • What is thin-wall injection molding

    What is thin-wall injection molding

    There is a technical process often used in the processing of plastic products. (Thin-wall injection molding) This plastic processing technology is the preferred plastic processing technology for digital products and electronic products. Then the difficulty of this injection molding is very large. It... read more

    Jan 04,2020 News