• 18

    8 Little Known Facts about the Screw and screw press

    5) Screws press machine were originally used as fasteners for fixing two relatively thin pieces of material together. Nails are more effective when they are longer. Even a tiny screw when properly installed will remain permanently fixed. To

  • 16

    The history and use of screw press

    Screw press is the Generic Termsof press machinery,which point to by more than a set of the outer bolt and inner bolt rotate in the framework and produceappliedpressure Screw presses can be divided into two ways, one is to add torque on b

  • 08

    Refractories Association recommended green servo

    Li Kemin, Deputy Secretary General of the China Iron and Steel Industry Association Deputy Secretary General of China iron and steel industry association chairman Li Kemin made five wishes on the development during the twelfth five refracto

  • 08

    CNC press India merchants highly appreciate

    Zhengzhou Hualong Machinery Manufacturing Co., Ltd. R amp; D and manufacturing of CNC punch press is the first brand of domestic refractory material processing equipment in the field. Advanced technology and excellent quality not only won t

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