Aircraft warning sphere is designed to provide daytime visual warning or nighttime visual warning if comes with reflective tape, for electricity transmission line EHV (500, 000KV)and overhead wire for aircraft pilots, especially cross river high voltage transmission lines. Power line marker ball is made of high-grade Fiberglass Reinforced Plastics(FRP), diameter of 600mm and 800mm are available to meet different customers needs.

Compliance
- ICAO Annex 14, Volume I, 6 Edition, July,  2013  
- Conforms to FAA AC70-7460-1K

Features
•  Lightweight and high strength.
•  High grade fiberglass reinforced plastic material.
•  Die casting aluminum cable clamp.
•  Corrosion resistant and no fading, have a more than 10 years lifespan for outdoor use.
•  Good in heat insulation.
•  Water drop holes on the ball in case ponding.
•  Stainless steel mounting hardwares.

Application
•  High transmission power line
•  Cross river high voltage transmission lines

Available Colors



Installations