Synergistic Effect Of Pre-twisted Wire And Suspension Fittings

In the hardware configuration of overhead power transmission and communication lines, armor rod preformed, as a common metal component, forms an important supporting relationship with suspension fittings. preformed armour rod is typically made of multiple strands of high-strength metal wire processed into a predetermined spiral shape; its geometry allows it to fit tightly against the outer layer of the conductor or optical cable, forming a structure compatible with the main material of the line.

When installing suspension fittings, embedding armor rods inside the suspension assembly helps maintain the contact between the conductor and the fitting. armor rods for acsr, spirally wrapped around the outside of the conductor, tightly integrates with the inner cavity of the fitting, thus forming a stable support structure at the suspension position. This design is commonly seen at pole suspension points in the installation of OPGW and ADSS optical cables.