GFL four-corner lightning protection tower is a common tower-type lightning protection device. Lightning tower, also known as lightning protection tower, lightning elimination tower, also known as lightning rod tower, steel structure lightning rod, tower lightning rod.
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GFL four-corner lightning protection tower is a common tower-type lightning protection device. Lightning tower, also known as lightning protection tower, lightning elimination tower, also known as lightning rod tower, steel structure lightning rod, tower lightning rod. The material used is hot-dip galvanized angle steel. The installation is mainly divided into two forms. One is to use a machine crane. First, the tower is assembled underground and lifted up by a crane. The other is manual installation. The foundation is laid out and assembled layer by layer. The height ranges from 20 meters to 40 meters. Main uses: factories, warehouses, gas stations, power plants, weather stations, oil depots, airports, radar stations, etc.
GFL four-corner lightning protection tower adopts a four-corner tower body design. Compared with common triangular or circular tower bodies, the four-corner design can provide better stability and structural strength. The design of the four-corner tower body helps disperse pressure and wind force, enhances the tower's wind resistance, and adapts to harsh weather conditions.
Its main function is lightning protection. It is usually equipped with a lightning rod or electrical conductor on the top, which can effectively guide lightning to the ground. The lightning current can be safely introduced into the ground through the grounding system to prevent lightning from causing damage to nearby equipment, people and buildings. Lightning towers are usually equipped with multiple grounding wires and professional grounding devices to ensure that lightning can be conducted quickly and effectively.
GFL four-corner lightning towers are usually made of high-strength steel or other corrosion-resistant materials to ensure their stability and corrosion resistance in long-term outdoor environments. Steel structures are usually treated with special coatings to enhance their oxidation resistance and extend their service life.
This kind of lightning tower is generally higher in height and can cover a wide area. According to actual needs, the height of the tower can be adjusted according to the size of the protection range. Generally, the higher the height, the wider the range that can be protected.
The design of GFL four-corner lightning protection tower usually takes into account the convenience of installation and ease of subsequent maintenance. The four-corner shape and structure of the tower body make it more stable during installation, and it has a better spatial layout, which can facilitate inspection and maintenance by staff.
Due to its four-corner design, the lightning tower has strong wind resistance and is suitable for use in high wind speed environments. The quadrangular tower structure can effectively disperse wind pressure, reduce the impact of wind on the tower, and enhance the stability of the tower.
| Basic wind pressure | 0.4 and 0.7 |
| Earthquake resistance | Areas with a temperature of 8 degrees or less |
| Foundation bearing capacity | 100-200KN/㎡ |
| Ice thickness | ≤10mm |
| Verticality | ≤1/1000 |
| Anti-corrosion treatment | Hot dip galvanizing |
| Ground resistance | 10 ohm |
| Service life | 30 years |
Henan Yangbo Lightning Protection Technology Co., Ltd. was established in 2006 with a registered capital of 16 million and a self-owned factory of more than 8,600 square meters. It has a strong economic foundation and superb professional technology.
