The GFL series steel structure lightning rod towers can be divided into two types based on the basic wind pressure: GFL1 series (basic wind pressure = 0.4 KN/m²) and GFL2 series (basic wind pressure = 0.7 KN/m²). Each series is available in heights of 20M, 25M, 30M, 35M, and 40M. Custom GFL series steel structure lightning rod towers of different heights can also be designed and manufactured according to the dimensions of the protected building.
The GFL series steel structure lightning rod tower is made of: Q235, with connection method: standard parts, corrosion prevention: hot galvanized. A quality certificate for the material, standard parts, and hot galvanized coating must be attached to the product upon shipment. The foundation forms for the GFL series steel structure lightning rod tower are two: independent foundation, combined foundation. The foundation type is selected based on the different bearing capacity of the subsoil and the weight of the product.
Our GFL series lightning rod towers are manufactured in strict accordance with the national construction standard design atlas D501-1.