Power Line Tower Angle Steel Tubular Lattice Tower

High quality Power Line Tower Angle Steel Tubular Lattice Tower is offered by China manufacturers Mao Tong. Qingdao Maotong ® Electric Power Equipment Co., Ltd. The company's main business scope: solar support, photovoltaic products, substations and hydropower stations, transmission lines tower, steel tower and steel pipe pole, iron accessories (anchor bolts, basic steel) , communications tower, railway line equipment and power components and other steel structures.

Intelligent substation

Power tower, also known as the transmission line tower, according to its shape is generally divided into: glass type, cat head type, on the type, dry type and bucket type five, according to the use of points are: Tensioning tower, linear tower, corner tower, transposition tower (change wire phase position tower), terminal tower and span tower, etc., their structural characteristics are that all kinds of tower types are space truss structure, the rod is mainly composed of single equilar Angle steel or combination Angle steel, the material is generally Q235 (A3F) and Q345 (16Mn), and the connection between the rods is made of coarse bolts. By bolt shear connection, the whole tower is composed of Angle steel, connecting steel plate and bolts, individual parts such as the tower foot by several steel plate welded into a component, so hot dip galvanizing, transportation and construction erection is extremely convenient. For the tower with a height below 60m, foot nails are set on one of the main materials of the tower to facilitate the construction personnel to climb the tower.

Tower Structure:

The whole tower is mainly composed of three parts: the tower head, the tower body and the tower legs. If it is a cable, the tower also increases the cable part. Tower head from the tower leg to the tower cross section changes dramatically (broken line) out of the above part of the tower head, if there is no rapid change in section, then the lower cross arm of the lower string above the tower head. The segment of the pylon above the foundation of the tower legs is called the pylon. The section between the pylon and the pylon is called the pylon.

Technical Parameters:

1, voltage: 10kv-220kv (customized voltage)
2. Models: linear tower, corner tower, terminal tower, branch tower; Single and double loop; It can be attached with cable bracket, arrester bracket and insulator board bracket.
3, basic wind pressure: w0= 0.35-0.95KN /m2
4, seismic fortification intensity: 8 degrees and less than 8 degrees area
5, foundation bearing capacity: 100 and 200 KN/m2 above
6, ice thickness: ≤10mm
7, perpendicularity: ≤1/1000
8. Treatment: hot dip galvanizing
9. Implementation standard: National standard