Fiberglass Aircraft Warning Sphere For River - Crossing Transmission Lines

Fiberglass Aircraft Warning Sphere For River - Crossing Transmission Lines

Main Parameter

1.Compliance: ICAO (Aerodromes Annex 14)
2.Diameter of Aircraft Warning Sphere: Φ600mm
3.Sphere Color: Orange, White, Red etc.
4.Material: Fiber glass reinforced polyester resin
5.Character of fiber glass:
-Tensile strength≥128Mpa
-Bending strength≥230Mpa
-Service temperature: 40℃～90℃
6.Fastening piece : Aluminum material, M10 by 35, M10 by 40
7.Mass of Sphere: 6.3Kg

Scope of Application

Designed to use for high-rise transmission lines, eg.110KV, 220KV, 500KV, Transmission electric cables, river-crossing transmission lines to provide the warning marker.

Installing Step

1.Insert stainless steel bolt(M12*35) and then put flat washers and spring washers around each bolt. Tighten each nut at last.

2.At the mount point on the alerting ball, wrap cable protecting bars round cables for 1000-1200mm long, with two ends of protecting bars extending 200-300mm beyond the surface of the ball.

3.Fix the plastic wires which are mounted on lower hemisphere of the ball onto the cables and twist them.
4.Combine the lower hemisphere with the upper hemisphere according to module codes. Turn the hemisphere during the assembly and make sure two hemispheres are joined into position .

Packaging & Delivery

Packaging: Plastic bag with paper carton.

Delivery: In 2-30 days after payment.

1. 2 years full warranty, 5 years maintenance since the purchasing date.

2. Since the purchasing date, full warranty from 1st year to 2nd year, free maintenance cost and material cost.

3. Since the purchasing date, maintenance from 3rd year to 5th year, free maintenance charge.

Product Descripton

Installation Drawing

Product Picture