Electric towers, also known as transmission line towers, are generally categorized by shape into five types: cup-shaped, cat's head-shaped, uppercase letter-shaped, cross-shaped, and drum-shaped. Categorized by use, they are...

Available: Tension towers, straight towers, corner towers, repositioning towers (towers for changing conductor phase positions), terminal towers, and span towers, etc., with their structural characteristics being:

All tower types are of space truss structures, with members mainly composed of single equal-angle steel or combined angle steel, and materials generally use Q235 (A3F) and

Q345 (16Mn) in two types, connections between members use coarse bolts, connected by shear force through the bolts; the entire tower is composed of angle steel, connecting steel plates, and bolt sets.

Individual parts like the tower base are焊接 into a component using several steel plates, making hot-dip galvanizing for corrosion protection, transportation, and installation extremely convenient.