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ADSS/OPGW Optical Cable Virbration Damper

Clamp Type Vibration Damper for ADSS/OPGW optical cable, with tuning fork structure of Damper Weight, is validated by China Electric Power Research Institute that there are four frequency between 5~150HZ, and its vibration range is wider than FG Damper or FD Damper. Plenty Vibration Dampers have been installed on ADSS cables.

 Material:

Damper weight—Hot dip galvanized cast iron

Messenger Wire—19 strand galvanized steel wires

Clamp—Aluminium Alloy

Helical Rods—Aluminium Alloy.

  • Categories: All Products, Hardware Fittings
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    The dampers are used to absorb the cable vibrations , The number of dampers is determined by the environmental conditions, the distance between towers, the type of OPGW cable and the installation parameters.

    Structure:

    Securing clamp (Aluminum alloy )
    Messenger cable –(Galvanized steel wire)
    Counter weights–( Galvanized forged steel)

    Model

    Clamp Diameter Range(mm)

    Total Length (mm)

    Clamp Width (mm)

    Weight(kg)

    4D30C-27.0

    27.0-22.3

    383

     

     

    52

    2.5

    4D30C-23.4

    23.4-19.5

    4D30C-20.3

    20.3-16.5

    4D30C-18.0

    18.0-15.0

    383

    52

    2.5

    4D30C-16.0

    16.0-14.0

    4D30C-14.0

    14.0-12.2

    4D20C-27.0

    27.0-22.3

    330

    52

    1.4

    4D20C-23.4

    23.4-19.5

    4D20C-20.3

    20.3-16.5

    4D20C-18.0

    18.0-15.0

    330

    52

    1.4

    4D20C-16.0

    16.0-14.0

    Notes:
    Only a part of Joint Box/Splice Closure/Joint Closure are listed here. We can depend on customer’s requirement to producing the different model Joint Box/Splice Closure/Joint Closure.
    We supply OEM&ODM Service.    

    Contact Us Now !

    E-Mail: [email protected]
    WhatsApp:+86 18073118925             Skype: opticfiber.tim

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    Optical Cable Factory

    In 2004, GL FIBER established the factory to produce optical cable products, mainly producing drop cable, outdoor optical cable, etc.

    GL  Fiber now have 18 sets of coloring equipments, 10 sets of secondary plastic coating equipments, 15 sets of SZ layer twisting equipments, 16 sets of sheathing equipments, 8 sets of FTTH drop cable production equipments, 20 sets of OPGW optical cable equipments, and 1 paralleling equipment And many other production auxiliary equipments. At present, the annual production capacity of optical cables reaches 12 million core-km (average daily production capacity of 45,000 core km and kinds of cables can reach  1,500 km) . Our factories can produce various types of indoor and outdoor optical cables ( such as ADSS, GYFTY, GYTS, GYTA, GYFTC8Y, air-blown micro-cable, etc.). the daily production capacity of common cables can reach 1500KM/day, the daily production capacity of drop cable can reach max. 1200km/day, and the daily production capacity of OPGW can reach 200KM/day.

    https://www.gl-fiber.com/about-us/company-profile/

    https://www.gl-fiber.com/about-us/company-profile/

    https://www.gl-fiber.com/about-us/company-profile/

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