Description
Ningbo Tienchan International Trade Co., Ltd. is a design, manufacture and installation service provider on transmission line products, substation equipment, low voltage distribution products, solar power plant, solar street light, etc.
Our company started services from 2009, and have clients from Nigeria, Italy, Russia, Peru, Pakistan, Myanmar, Iran, Iraq, etc. Income Electrix Ltd from Port Harcourt, Derekson Consult Ltd, Continental Engineering Ltd from Abuja are all our clients for more than 15 years.
FTL series spiral vibration damper is specially designed based on actual need, they are suitable for overhead ADSS cable's fixing and holding with cable diameter up to 19.3mm and 1000m span.
This series products have advantages of easy installation, no damage of cable, low loss, high efficiency of energy saving, tight latch, maintenance free, high mechanical strength, etc. Gripping forces can be 90% of broken force, and much higher than standard requirement of 65%
All our products have been type tested by national quality test center, factory acceptance test is also welcomed, every batch products should pass randomly selected test before delivery.
We provide 3 years' warranty and whole life technical support, so you could be confident on our cooperation.Material, use and allocation:
The product is made of high strength and anti-aging PVC;
Used for ADSS damping, and antivibration for OPGW in heavy ice area;
See general allocation based on ADSS running tensile strength and span in table 13.1
| Span | Allocation qty/span |
| <100m | 0 |
| 100-250 | 2 |
| 250-400 | 4 |
| 400-800 | 6 |
| 800-1000 | 8 |
Table 13.2 Spec
| Model | Dia. Range (mm) | Clamp length (mm) | Total length (mm) | Weight
(kg) |
| FTL 1170 130 | 8.30-11.70 | 250 | 1300 | 0.28 |
| FTL 1430 135 | 11.71-14.30 | 250 | 1350 | 0.30 |
| FLT 1930 167 | 14.31-19.30 | 330 | 1670 | 0.66 |
Complaint
