电力架线塔 

输变电线路角钢塔

产品介绍：

输变电线路角钢塔简称角钢电力塔，按其形状一般分为：酒杯型、猫头型、上字型、干字型和桶型五种，按用途分有：耐张塔、直线塔、转角塔、换位塔（更换导线相位位置塔）、终端塔和跨越塔等。

性能特点：

1.各种塔型均属空间桁架结构，杆件主要由单根等边角钢或组合角钢组成。

2.材料一般使用Q235，Q345和Q420，杆件间采用高强度螺栓连接。

3.热镀锌防腐，运输和施工架设极为方便。

4.对于呼高在60m以下的铁塔，在铁塔的其中一根主材上设置脚钉，以方便施工作业人员登塔作业。

Transmission line angle steel tower

Product introduction:

Transmission line angle steel tower is called angle tower for short, and by their shapes they are generally divided into five types: glass type, cathead type, fonts on type , dry fonts type and bucket type. By the uses, they can be divided into: tension tower, straight line tower, angle tower, transposition tower (to replace the position of wire phase), terminal tower and crossing tower, etc.

Features:

1. Various towers are space frame structure. Bars are composed of single equilateral angle steel or combination of angle steel.

2. The materials are generally Q235(A3F), Q345(16Mn) and Q420. The connection between the bars are crude bolts.

3. Hot dip galvanized anti-corrosion. Very convenient for transportation and construction erection.

4. To the towers, which vertical distance from horizontal ground to first-floor crossarm hang point is below 60 meters, we set foot nails on one of main legs to facilitate the construction workers to climb onto the tower for operation.