Gold Member Since 2008
Audited Supplier
Qingdao Powtech Electronics Co., Ltd.

Bird Protector, Fly Diverter for Birds, Flight Diverter manufacturer / supplier in China, offering Single & Double Spiral Bird Protector, Mesh Basket Cable Tray/ Cablofil Cable Tray, Online UPS Power Supply (CE, ISO, SGS certified)) and so on.

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Supplier Homepage Product PVC damper Single & Double Spiral Bird Protector

Single & Double Spiral Bird Protector

FOB Price: US $1 / Set
Min. Order: 100 Sets
Min. Order FOB Price
100 Sets US $1/ Set
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Port: Qingdao, China
Production Capacity: 100000PCS/Month
Payment Terms: L/C, T/T, Western Union

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Basic Info
  • Model NO.: SFD0445
  • Conductor Type: Stranded
  • Material Shape: Round Wire
  • Certification: ISO9001, CE, UL, CCC, RoHS
  • Material.: PVC
  • Transport Package: Wooden Case
  • Origin: China
  • Type: Insulated
  • Application: Overhead
  • Range of Application: Fly Diverter for Birds
  • Brand: Powtech
  • Trademark: Powtech
  • Specification: CE, SGS, ISO9001
  • HS Code: 7316
Product Description
Single & Double Spiral Bird Protector

The Swan Flight Diverter is designed to make overhead lines visible to birds and provides an economic means of reducing the hazard to both lines and birds. For low and medium voltage construction(up to 40kv)it is applied to the phase conductors(bare or jacketed). For high voltages it is used on the earth wire.
The fitting is light in weight, offers little wind resistance and is easily and quickly applied by hand or by hot sticks. The positive grip of the fitting on the conductor ensures that it remains in the applied position and cannot move along the span under vibration.
Material used:
Manufactured from rigid solid high impact polyvinyl chloride, possessing excellent chemical and strength propeties and which will retain good physical charateristics within the range of extreme temperatures. Outdoor aging tests indicate that the material does not deteriate in function or appearance from the effects of severe weather conditions. Industrial fumes and salt water cannot seriously degrade the properties of rigid PVC.
The diverter section increases the visibility profile of the cable or conductor to a degree necessary to ensure safety, but avoids an undesirably bulky outline.
Spacing distances are not critical and will depend upon local conditions. Since wind resistance is very limited, sufficient fittings can be used to ensure adequate visibility without creating stresses on the line. When marking adjacent spans, overall visibility is improved by staggering the application.
Application and Inspection:
To ensure the correct size fitting is used. For detailed method of installation refer to application instructions. Hot stick application is fast and simple with standard equipment.
Lay direction:
Swan Flight Diverters are supplied right hand lay for both right hand and left hand lay bare conductors and insulated cables. The double loop design is shown overleaf.
Technical data sheet:
CatalogueConductor Rang
Overall length
Diameter of 
Diverter Coil
Diameter of
 PVC Rod(Inch)
Approx Weight
Color Code
Single & Double Spiral Bird Protector
Single & Double Spiral Bird Protector
Single & Double Spiral Bird Protector

Why choose us?
1. Strict quality control system

2. Factory direct-sales, lower purchasing cost

3. Professional, efficient after-sales service, time and manpower saving

4. Experienced workers team, advanced technicians, sophisticated equipment

5. Small trial order/OEM product/artwork is acceptable

6. ADSS/OPGW cable, cable accessories supplier for 20 years from China, ISO certificated


Q1: Can u provide us with samples?
Powtech answer: Yes, we can provide 1-2 pieces free samples, but u should pay express cost or u provide us with express account number.

Q2: If we need customized/OEM product, can u supply?
Powtech answer: Yes, customized/ OEM product/ artwork is available for us. Professional designers, advanced technicians and mold modifications department ensure that we will make the exact model for u accordingly.
Q3: If u can accept small trial order?
Powtech answer: Yes, small trial order can be available also, but u should pay 100% T/T down payment before production.
Q4: What payment terms available for u?
Powtech answer: If order amount less than 10000 USD, 100% T/T; if amount more than 10000 USD, 30% T/T in advance plus 70% T/T before shipment. U can place an order via Alibaba website, which is also very safe and has payment protection for you.
Q5: Can u offer discount ?
Powtech answer: Yes, discount available on large order. The larger the order, the more discount we will offer.
Q6: What is ur delivery time?
Powtech answer: Usually, delivery will be made within 2 weeks after down payment. If order very large, one month we will need. Please note, delivery time is production, shipping time not included. If you want to know, we can help u consult shipping company for details.
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