Product Description
Aviation obstruction frp warning sphere aerial marker balls
Aircraft warning marker 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 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.
FRP Reinforced Plastic 300-800mm Aircraft Warning Ball Specification
| Sphere body |
FRP(Fiberglass Reinforced Polyester) |
| Diameter |
600/800/900mm |
| Color |
Orange/White, Red/White, Orange, Red, White |
| Thickness |
3.0mm |
| Weight |
5kg - 10kg |
| Accessories |
Cable Clamp: Aluminum alloy
Bolts/Nuts/Washers: Stainless steel 304
Armour rod: Aluminum alloy |
| Warranty |
2 years |
600mm400mm High Altitude High Pressure Warning Ball Accessories:
FRP Reinforced Plastic 300-800mm Aircraft Warning 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.
FRP Reinforced Plastic 300-800mm Aircraft Warning Ball Package & Delivery Time
Packaging: by carton
Delivery time: within 10 days after prepayment
Our Company - Hebei Sinta Trading Co., Ltd
Sinta is located in North China,Hebei Province. We are a professional manufacturer of Fiberglass Warning Marker Ball. With a professional team,we supply high qulity frp products with competitive price to meet clients requirement.
We welcome friends from the world to visit us and build a long time busniess realtionship with us!
Welcome your inquiry anytime. We will sever you 24hours!
1.About quality, we can supply free sample of Durable FRP Grating For Tree Protection for you.
If ok, welcome your coming to our factory!
2.Before shipping, we must send pictures/videos for your order.
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