ADSS and OPGW cable clamp and fittings

Hebei Boersen Photoelectric Equipment Technology Co.,Ltd is a professional manufactuer of ADSS and OPGW cable clamp and fittings, with 6 years OEM exprience. Our products exported to Europe, America,South Africa and so on. Our company has products of all specifications and its major products are overhead insulator fittings, poleline accessories, power line fittings and so on. Our company has a strong technological power, top-ranking production.and has got the certificate of International Quality System ISO9001.

Product:Helical silicone vibration damper

Material:
1.Damper weight—Hot dip galvanized cast iron
2.Messenger Wire—19 strand galvanized steel wires
3.Clamp—Aluminium Alloy
4.Helical Rods—Aluminium Alloy.

Helical silicone vibration damper

Application
1.Vibration Damper can't be directly installed on the OPGW cables, installed with Helical Rods.
2.Calculate the installation distance, if it is within the Helical Rods, then installed as usual (Installed on Helical Rods directly). If the installation position of Vibration Damper is outside of the Helical Rods, you should install Helical Rods. The distance between the end of the Vibration Damper and Protection Rods must be more than 70mm.
3.The big Damper Weight of low frequency is close to pole or tower.
4.Confirm the quantity per span length according to cable strength, span length and topography.

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