spiral vibration damper for ADSS/OPGW cable

Specifications

1.good material and high quality
2.long operation life
3.easy installation

         Vibration dampers are designed to reduce cable vibration at tangent supports and deadend positions.  The degree of protection needed on a specific line depends upon a number of factors
such as line design, temperature, tension, exposure to the wind flow and vibration history on similar constructions  in the same area.