Dogbone vibration damper

The Dogbone vibration damper FDZ is an advanced and

completely new form of the accepted u201cStockbridgeu201d dampers.

In addition to the two ranges covered and by virtue of the weight

design and positioning on the messenger,

we are able to increase the energy absorption of the damper by

applying a torsional stress to the messenger.

The damper is secured to the conductor by the Preformed

retaining rods. This securing method has several advantages:

1. No concentrated radial stresses are set up under the clamp.

2. The complete elimination of dampers u201cwanderingu201d

up or down the line and causing conductor damage.

3. Installation or removal may be carried out, without shut-down

of the line, by hot stick application. The design completely

eliminates any moisture build up and is therefore again superior

to the conventional damper as far as corrosion is concerned.

The neoprene pad between damper and conductor

offers the conductor protection from abrasion from the damper

clamp at the attachment point. tests have shown that it is more

efficient than the Stockbridge type dampers. The retaining rods

are made from our usual high grade aluminium alloy performed

Armour used on all preformed fittings.

If you want to know further information, please feel easy to contact me.

Skype: xiaoxian19861.

Email: salesu00d7njgulifa.com