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Explosion-proof Steel Tubular Poles for Electrical Power Transmission
Specifications:
Products | Galvanized Steel Tubular Pole |
Application | Electrical Power transmission and distribution line |
Shape | Conical, Round, Polygonal (Octagonal, Dodecagonal, Hexadecagonal, etc),Tubular, |
Material | Hot Roll Steel Q235, Q345, Q420, Q460, ASTM A527 A36, GR50, GR65, ST-37, ST-44, |
Wall thickness | 2~30mm |
Once Forming | 16m Once forming without joint |
Welding | Welding complies with AWS D1.1 standard. |
Joint | Joint with insert mode, flange mode. |
base plate | base plate is square/round/Polygon with slotted holes for anchor bolt and dimension as |
Galvanization | Hot dip galvanization in accordance with Chinese standard GB/T 13912-2002 and |
Painting | According to clients' request |
Life Period | More than 25 years, it is according to installing environment |
Advantages | Short Construction Cycle |
Description:
Hot Dip Galvanized Electrical Power Steel Tubular Poles plays an important role in electrical power transmission and distribution industry. In order to meet the increasingly higher demand for steel poles, our company design and produce many kinds of steel poles for the power transmission and distribution system. Besides, our electrical steel poles have been tested and approved by the Transmission Pole Tower Testing Station,.
Our steel poles, being manufactured from steel sheet that has been subjected to hydraulic pression and longitudinal welding, has a tapered tubular structure with a multilateral cross section. To achieve a proper height, steel poles can be assembled by insert mode or flange mode at the installation site.
The hot dip galvanization technique could protect steel pole from corrosion for as long as 50 years
As an alternative to the traditional wood and concrete pol