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    French Dubuis grounding expansion plug pin and rail plug pin

    The difference between the two plug screws is as follows:

    The grounding plug pin is used for equipment grounding on vehicles.

    Rail plugs are used for track return grounding and signal transmission.

    Introduction:

    1. Dubis grounding plug pin

    Earth Bond Hardware

    Earth bond for steel and stainless plates

    The grounding plug pin is suitable for stainless steel plate

    Earth bond for aluminium plates

    The grounding plug pin is suitable for aluminum plate

    Plug grounding system is a revolutionary method to establish an electrical safety connection between the structure and the equipment to ensure that there is no short circuit when the high-intensity current passes through.

    Grounding plugs for iron and stainless steel plates:

    Tinned copper bushing

    316L stainless steel bolt

    Grounding plug pin for aluminum plate:

    Nickel plated aluminum bushing

    316L stainless steel bolt

    Grounding nut:

    Similar to plug pin, it is composed of conductive bushing and bolt with internal thread

    Product features:

    Suitable for carbon steel, stainless steel and aluminum * plates

    It is suitable for plates with thickness of 1.5mm and above

    Single side operation can complete the installation

    It can be installed to blind hole

    permanent low resistance electrical connections

    It can be removed and replaced in case of damage

    It can be used on uneven surfaces

    made of corrosion resistant materials

    cost effective because only a limited number of tools are required to repeat the installation work

    It can be operated by one person

    extensive independent testing

    Recommended use of major OEMs in RMT, marine and military markets

    2. Dubis rail stud

    Dubis provides a solution for reliable connection, and the order of railway system network with this concept will be greatly improved. In the installation of railway plug pin, there is no impact on rail and plug pin. As long as there is no vehicle passing through, different types of drawing tools can be used to install plug pins of various specifications. The tin plated copper bushing with the best ductility and conductivity makes the electrical connection between the signal line terminal and the track optimal.

    Pass SNCF certification