China Factory Helical Armor Rods

Helical armour rod is used to protect the wire from vibration,clamp pressure stress,friction,arcing and all other external damages.Where the wire vibration is not severe,helical armour rod may protect wire from vibration,friction or other damages in short span lines.

Features
1) Small wear: the wire is slipped due to the guard wire and the short guard wire, so that the wire wear can be minimized;
2) Anti-looseness: Since the pre-twisted wire has a tight grip, it can ensure no looseness for a long time;
3) Good corrosion resistance: the line is treated with anti-rust to ensure strong corrosion resistance
4) Simple installation: no need for any special tools, it can be installed quickly and easily by hand, and can be completed by one person;
5) The installation quality is easy to guarantee; no special training is required, the naked eye can be inspected, and the appearance is simple and beautiful.
6) Universal performance: It can be used with a variety of hardware.

Connection instructions

1. When the outermost aluminum wire of the steel core aluminum stranded wire and the outermost aluminum wire of the aluminum wire lead have less than 25% of the broken lines, the pre-twisted short protective line SBL can be used to repair 100% of the machine. And electrical performance;

2) When the outermost aluminum wire of the steel core aluminum stranded wire and the outermost aluminum wire of the aluminum wire lead are broken by 25% to 50%, the pre-twisted retaining line YHL can be used to repair 100%. Mechanical and electrical properties.

Aluminum Armor Rods for ACSR, Compacted ACSR, Aluminum Alloy, All-Aluminum, Compacted
All-Aluminum, ACAR