Good quality powerline marker 300/400/500mm aviation obstruction guide ball 600mm/700mm aerial alterting signal ball 800mm fiberglass aircraft warning sphere
Aviation obstruction marking sphere, also called as aviation warning sphere, aerial warning ball, aerial signal ball, is designed to provide daytime visual warning or nighttime visual warning if with reflective tape, for electricity transmission line and overhead wire for aircraft pilots, especially cross river high voltage transmission lines.
Product Specification
Name | Fiberglass aircraft warning sphere |
Material | Fiberglass, resin |
Diameter | 300mm, 400mm, 500mm, 600mm, 700mm, 800mm |
Thickness | 2.5mm ~ 3mm |
Color | Red, orange, white, white/red, white/orange |
Accessory | Bolts and nuts, armour rod, wire clip |
Customization | Accepted |
Sample | Provided |
Product Feature
Light weight
Anti-water
Anti-aging
Easy installation
Environment condition:
1. Environmental temperature: -40°C~+90°C
2. Tensile strength: ≥128MPa
3. Bending strength: ≥230MPa
4. Barcol hardness: ≥44
Product Details
Product Installation
Generally, it is placed on the highest line.
Where there is more than one line at the highest level, white and red, or white and orange signal ball should be displayed alternately.
The distance between each ball should be no more than 30 meters.
Product Application
• Applications for Warning Planes
• High-rise Power transmission Lines
• High slung Cable-car lines
• Ropeway cables
• Guy Wires
Package and Transportation
To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services would be provided.
About us
FAQ
1. Do you accept OEM service?
Yes, we provide OEM service as customer's request, including the color, the dimension, Logo, etc.
2. What is the delivery time?
It depends on the order. Usually it takes about 20 ~ 30 days.
3. Can you provide discount?
Yes, the price is negotiable. According to the order quantity, we provide discount 0.1% - 3%.
4. Can I get a sample before mass order?
Yes, and the sample is free.
5. What is your payment term?
We accept T/T, LC, Western Union, Paypal.
Yes, we provide OEM service as customer's request, including the color, the dimension, Logo, etc.
2. What is the delivery time?
It depends on the order. Usually it takes about 20 ~ 30 days.
3. Can you provide discount?
Yes, the price is negotiable. According to the order quantity, we provide discount 0.1% - 3%.
4. Can I get a sample before mass order?
Yes, and the sample is free.
5. What is your payment term?
We accept T/T, LC, Western Union, Paypal.
Welcome to contact me for more detailed information!