Aviation Obstruction Warning Sphere 600mm Diameter for Transmission Lines - ICAO Compliant Aircraft Safety Marker

Price Negotiable

Price: 1-188usd/pc

MOQ: 1

Delivery Time: Negotiable

Brand: annhung

Product Description

Aviation Obstruction Sphere - High-visibility aircraft warning markers designed for transmission lines and other tall structures to ensure aviation safety compliance.

Product Overview

Aircraft Warning Spheres are engineered for high-rise transmission line applications including 110KV, 220KV, and 500KV power lines, river-crossing transmission cables, and other elevated structures requiring aviation obstruction marking.

Technical Specifications

Parameter	Specification
Standard Compliance	ICAO (Aerodromes Annex 14)
Diameter	600mm
Available Colors	Orange, Red, White
Material Construction	Fiber glass reinforced polyester resin
Tensile Strength	≥128Mpa
Bending Strength	≥230Mpa
Temperature Resistance	-40℃ to +90℃
Fastener Type	Aluminum material, M10 by 35, M10 by 40
Weight	6.3KGS

Installation Procedure

At the mount point on the warning sphere, wrap cable protecting bars around cables for 1000-1200mm length, with both ends extending 200-300mm beyond the ball surface.
Secure the plastic wires mounted on the lower hemisphere onto the cables and twist them firmly in place.
Combine the lower hemisphere with the upper hemisphere according to module codes. Rotate the hemisphere during assembly to ensure proper alignment and secure joining.
Insert stainless steel bolts (M12*35) and install flat washers and spring washers around each bolt. Tighten all nuts to complete installation.

Applications