Aviation
obstruction marking sphere is designed to
provide the daytime visual warning or nighttime
visual warning if comes with reflective
tape, for electricity transmission line
and overhead wire for aircraft pilots, especially
cross river high voltage transmission lines.
RedDot
OMARK power line marker ball is made of
high-grade Fiberglass Reinforced Plastics(FRP),
the diameter of 600mm and 800mm are available
to meet different customers’ needs.
Aircraft
warning spheres are also called as marker
balls or aerial warning spheres are used
as a visual marking of overhead power lines
to make power lines visible to aircraft
and helicopters.
The
warning spheres are attached to the shield
wires or to phase conductors, always to
the wire or conductor having the highest
point. Aircraft warning sphere is designed
to provide daytime visual warning or night
time visual warning with reflective tape,
for electricity transmission line and overhead
wire for aircraft pilots. Aerial Warning
Spheres marker ball according to international
standard specifications: diameter range
25 - 65 inches.
•
Power transmission Line
• Overhead line
• Guyed wire for self-supported guyed
tower