Well-designed Galvanized Steel 11kv 33kv Crossarm - Utility Pole – Tunghsing
Well-designed Galvanized Steel 11kv 33kv Crossarm - Utility Pole – Tunghsing Detail:
In the early days the overhead power cable mainly relied on wooden pole as the main material. As timber resources got scarce and difficult to obtain due to the protection by each country, concrete pole became an alternative. However, concrete pole is too heavy, not convenient to install and easy to be corroded by sandy wind, American and some European advanced countries pioneered using the FRP power pole as the replacement in attribute to its excellent properties of lightweight, good physical properties and anti-corrosion. Nowadays FRP power pole has been adopted as the choice of power transmission lines in most of the modern countries.
Originated from Taiwan, Shanghai Tunghsing Composites Co. Ltd. inherited the parent company for decades of FRP pole production experience, and later to carry forward and further advance in our China factory. Shanghai Tunghsing Composites benefits from our core technical team with determination and devotion to offer quality, long lasting and high strength FRP pole at competitive price.
Please find our standard utility pole class in below table. We can also customize according to your specific requirements, please contact us for further information.
| Pole Class | Breaking Load (pounds) |
Working Load (pounds) |
Pole Height (ft) |
| H6 | 7410 | 3705 | 35、40 |
| H5 | 6500 | 3250 | 35、40 |
| H4 | 5655 | 2828 | 35、40 |
| H3 | 4875 | 2438 | 35、40 |
| H2 | 4160 | 2080 | 30、35、40 |
| H1 | 3510 | 1755 | 20、30、35、40 |
| 1 | 2925 | 1463 | 20、30、35、40 |
| 2 | 2405 | 1203 | 20、30、35、40 |
| 3 | 1950 | 975 | 20、30、35、40 |
| 4 | 1560 | 780 | 20、30、35、40 |
| 5 | 1235 | 618 | 25、30 |
| 6 | 975 | 488 | 25、30 |
| Reference: | |||
| 1. ANSI O5.1.2008 Annex B | |||
| 2. Tables 253-1 and 261-1A, NESC (2007 National Electric Safety Code) | |||
Product detail pictures:
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With a sound enterprise credit history, exceptional after-sales services and modern production facilities, we've earned an outstanding track record amongst our consumers across the whole world for Well-designed Galvanized Steel 11kv 33kv Crossarm - Utility Pole – Tunghsing, The product will supply to all over the world, such as: Mongolia , Congo , Argentina , We believe with our consistently excellent service you can get the best performance and cost least goods from us for a long term . We commit to provide better services and create more value to all our customers. Hope we can create a better future together.
By Ella
from Honduras
- 2015.09.19 18:37
We have been engaged in this industry for many years, we appreciate the work attitude and production capacity of the company, this is a reputable and professional manufacturer.
By Emma
from Afghanistan
- 2016.07.28 15:46
