12m electric power electrical transmission line steel towers round single arm steel galvanized poles
Product Description

Product Description
Height | 25FT~70FT |
Suit for | Electric Power Transmission and Distribution/ Steel Tower Pole |
Shape | Polygonal |
Material | Normally : Q235B/ASTMA36/ENS235JR,Yeild Strength≥235MPa; Q345B/ASTMA572/ENS355J2, Yeild Strength≥345MPa |
Power Capacity | 10kV to 220kV |
Tolerance of the dimension | According to client’s requirement |
Surface treatment | Hot-dip-galvanized following ASTM123, or any other standard by client’s requirement |
Joint of Poles | Slip joint, flanged connected |
Standard | ISO9001:2008 |
Length of per section | Within 14M once forming |
Welding Standard | AWS(American Welding Society)D 1.1 |
Thickness | 2~30mm |
Production Process | Raw material test-cutting-bending-welding-dimension verify-flange welding-hole drilling-sample assemble-surface clean-galvanization or power coating /painting-recalibration-packages |

Galvanized Steel Pole
Electric steel pole is a new set up power lines of power equipment in recent years, who are instead of traditional cement column wire rod products.Electric steel pole can be manufactured of polygonal and Round steel pipe,and processed by hot dip galvanized. Mainly used for power line erection.

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Product Categories : Steel Tower & Pole > steel pole tower
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