FRP Aircraft Warning Ball Aviation Obstacle Obstruction Marking Sphere Fiberglass Line Aircraft Warning Marker

• Customization: Available
• Thickness: 2.5mm -3.0mm
• Weight: 6-10kg
• Name: Aircraft Warning Marker
• Other Name: Aircraft Warning Sphere, Aircrafr Ball
• Drain Hole: Yes
• Diameter: 400mm, 600mm, 800mm, Customized
• Factory: Yes
• OEM: Yes
• Sample: Available
• Packing: Carton, Pallet
• Delivery Time: 3-7 Days
• Special Feature: UV Protect
• Bolts&Nuts&Washer: SS304
• Sphere Body Material: Fiberglass
• Material: Aluminum
• Transport Package: Carton
• Specification: diameter: 400/600/900mm
• Trademark: LONGTIME
• Origin: China
• HS Code: 3926909090
• Production Capacity: 100 Pieces/Day

Product Description

frp aircraft warning ball aviation obstacle obstruction marking sphere fiberglass line aircraft warning marker

1. frp aircraft warning ball aviation obstacle obstruction marking sphere fiberglass line aircraft warning marker introduction

Aviation Alerting Ball is installed on overhead conductors to alert low flying airplanes and helicopters of the obstacle.They are generally placed near airports and on elevated spans crossing rivers, lakes, fjords, valleys, roads, railways, construction sites and pipelines. Other locations are: near military bases, police stations, hospitals,helicopter routes and other low flying areas. Warning Spheres are attached on the uppermost conductors, shieldwires or on the top of power line towers.




2. Aviation Alerting Ball specification

Sphere Body Material	FRP (fire retardant grade)
Special feature	UV protection
Diameter	400/600/900mm
Thickness	Minimum 2.5mm
Color	Orange, red, white
Clamp material	Aluminium
Bolts&Nuts&Washer	Stainelss Steel SS304
Conductor diameter	6.5-55mm
Warranty	2 years

3. Aviation Alerting Ball Advantages
• Resins used for warning spheres are styrenic polymers which enable to have Weather resistant
• Physical property retention after UV exposure
• Colour stability
• Practical toughness and rigidity
• Resistant to common household cleaners
• Recyclable
• Easier installation thanks to its mounting system (mounting adapted to the cable)
• The resins, that we used, are weatherproof, high-impact, styrenic polymers specifically designed for use in outdoor applications.
• Resistant to sunlight, the resins maintain significant physical properties after weathering.

4. Aviation Aircraft warning Ball package&delivery time 
Packaging: by carton 
Delivery time: within 10 days after prepayment

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