a级毛片免费完整视频

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  • Add.:
    No.51, South Gongye Road, Jinan City, Shandong Province, China

    Postal Code: 250101

    Tel.: +86-531-83122094

    Fax: +86-531-83122009

    E-mail: Jn_yongxin@126.com

    Contact Person: Yang Yongxin

    Tooling for Wheel Rim Manufacturing

    Rim tools used for specialized wheel production line

    1. Marking tools
    Installed on a coiling machine for stamping wheel production information during coiling process.

    2. Flaring Die
    The core of the flaring die goes through an NC finish machining after vacuum thermal treatment, which ensures the hardenability and dimensional accuracy.

    3. Roll Forming Die
    The roll forming die is a tool used to manufacture tubeless wheel rims. It has a split structure that makes change and maintenance easy. The tooling for wheel rim manufacturing is made of Cr12MoV and other materials. With a vacuum thermal treatment after rough machining, its hardness is up to more than HRC60. Due to the NC finish machining after quenching, its size precision and surface roughness can be ensured.

    4. Expanding Tool
    • Passenger cars
      Work range:
      width: 2.5-8inch
      diameter: 12-17.5inch
    • Trucks
      Work range:
      width: 6-11.75inch
      diameter 17.5-24.5inch
    • Farm vehicle
      Work range:
      width: 8-20inch
      diameter: 19.5-38inch

    5. Valve hole punching tools
    The punching valve hole tool is installed on the press, and the valve hole punching process of the rim is completed through the work of the press.

    6. Customized tools
    In addition to providing tools solutions for the whole production line, we also provide the development and manufacture of tools for single equipment and single product.

    • Expanding Tool
    • Shrinking Die
    • Check Ring Finishing Die

    We only need to provide the parameters of the press and product design drawings, and we can design, develop and manufacture the tools you need. Replace it easily and quickly, install it on your existing equipment, and you can make your product.

    LittleDuck Precision Machinery Company specializes in the design and manufacturing of vehicle wheel manufacturing. We own a complete design and manufacturing capacity, machining center, testing center and debugging center to meet customer demands for large orders. If you are interested, please feel free to contact us.

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    a级毛片免费完整视频
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