Overhead line clamp

Overhead line clamp 1.Least wear; 2.Easy installation; 3.Special design; 4.ISO 9001:2000;

Overhead line clamp 

Application

Tension set for ADSS cable is used to connect cable and pole or tower for ADSS cable line, and clamp can protect cable and help cable to reduce vibration.With preformed rods' special design,it can keep tension clamp not produce the  stress concentration which damage ADSS cable and keep cable normal use.

Structure&Materials

Shackle:

Hot galvanized steel shackles play a role in connection with the tower fasteners. Failure load: U-7 to 70kN, U-10 to 100kN, U-12 to 120kN.

Preformed tension rods:

Be made of galvanized steel wire or aluminum clad steel and preformed into the process when prefabricated beam, inner wall layer of emery stick, and enhance the friction between clamp and cable.

Tension rods:

Galvanized steel precision, the heart-shaped tension ring and shackle connected to avoid strain clamp too close to the exit of cable from the pole, keep the cable bend radius large enough.

Heart-shaped tension ring:

Galvanized steel precision, clip embedded in the U-bend Clamp head, the protection Clamp connection with the extension rod. Failure load is 40kN, 70kN, 100kN and 120kN, etc..

Preformed armour rods:

Galvanized steel or aluminum clad steel wire, preformed armour rods wall sticky particulate silicon carbide to increase friction and reduce the pressure on the cable side. preformed rods  when the pre-processing into several sub-beams, to avoid installation errors and to facilitate rapid installation. Preformed wire toward the end of different specifications according to the radial lateral bending, to avoid vibration in the breeze under the cable clamp at the end of the friction and prevent damage to cable extrusion.