Various Types Of Pre-twisted Wire

According to their uses and construction, armor rod preformed can be divided into categories such as tension preformed armour rod and optical cable tension armor rods. Tension armor rods for acsr is mainly used in conjunction with various tension fittings in high-voltage overhead transmission lines, distributing the axial tension of the conductor through its ring structure. Optical cable tension clamp armor rods transmission line appears on fiber optic composite ground wires and self-supporting optical cables in power transmission and distribution systems, providing necessary mechanical support at splicing tower locations based on the characteristics of the optical cable.

Depending on the different settings of the fitting system, the armour rod can also be configured in a specific structural form for use in combination with tension clamps or suspension clamps. Some armour rod in transmission line cables can also be used with suspension clamps to provide flexible bend support for optical cables on straight towers, reducing the impact of bending stress on the line.