Get A Quote Now

Mao Tong is a professional leader China Double Circuit Power Transmission Terminal Angle Iron Tower manufacturers with high quality and reasonable price. Qingdao Maotong ® Power Tower Co., Ltd. is a factory dedicated to the production and installation of steel tower masts and various steel structures such as chimney tower, lightning protection tower, anemometer tower, training tower, roof process tower, single tube tower, bionic tree, integrated base station, communication tower, monitoring tower, power tower, TV tower, etc.

The cable terminal support is the support platform for installing cable terminals and lightning arresters. It is necessary to design the architecture and consider other facilities such as the working room for operation and maintenance personnel. Therefore, land acquisition is required. The design of cable terminal tower is to integrate the overhead line and cable terminal support, install the cable terminal support on the terminal tower, install the cable terminal head, lightning arrester and other equipment on the terminal support (platform), and arrange the electrical equipment on the platform according to the safe distance of the outdoor power distribution device of the substation. Then, connect the cable with the overhead line by insulating the support lead.

The power tower is located in the transmission line, between the supporting conductors, and between the grounding wire and the ground buildings to maintain a certain safety.The distance steel structure frame is generally divided into wine cup type power tower, cat head type power tower and zigzag type power tower according to its shape.There are five types of tower, dry type and barrel type, which are divided into tension type power tower, linear type power tower and corner type power tower according to their uses.Tower, transposition type power tower (replacement of conductor phase position tower), terminal power tower and crossing power tower, etc.

The structural feature is that all tower types belong to space truss structure, and the members are mainly composed of single equilateral angle steel or composite angle steel Q235 (A3F) and Q345 (16Mn) are generally used as materials.The whole tower is composed of angle steel, connecting steel plate and bolts, and individual components such as tower foot are connected by shearing force through bolts.Block steel plates are welded into an assembly, so it is very convenient for hot-dip galvanizing anti-corrosion, transportation and construction erection. For high call.For the tower below 60m, foot nails shall be set on one of the main materials of the tower to facilitate construction workers to climb the tower.