PVC Helical Vibration Damper

1,Product Description

Product Composition:

Outer rods, structural reinforcing rod componet, housing insret, shackle, clevis-eye, grounding wire. 

Function and Purpose:

The clamp is used on supports to suspend OPGW 

Product Characteristic:

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*Cables are finely protected because stress is equally distributed in large touching area without intensive stress pivot and stiffness is strengthened at the fixing point.

*The clamp has a slip load of more than 18% RTS of cable. It protects the safe operation of cable in the unbalanced loads condition for a period time.

*The end of the armor rod is processed with spherical surface treatment to increases corona inception voltage.

*Insert(EPDM) enhances the self-resistance and reduces friction.

*The materials of rod selected good quality aluminum alloy wire are agains corrosion and improve the mechnical preoperties. 

Thechnical Reuirements:

Compliant with DL/T 766-2003: Technical requirments and testing method of helical fittings

for OPGW/ADSS

Selet Matching Style:

Acoording to the diameter and strength of ADSS

Number of configuration: 

1 set/straight pole or tower

Provides the connection type of the first fitting when connection with the pole or tower

Stength class: 70KN, 100KN

2,Product Specifications