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Polygonal Round cross arm Steel galvanized Street Light Poles with drawings
Specification:
1. Quality Q345/Q235 steel plate
2. advanced equipent
3. high level technical personnel
4. hot dip galvanization
Drawings:
Type | Street Lamp pole, lamp post . Lamp column |
Shape | Conoid ,Multi-pyramidal,Columniform,polygonal or conical |
Material | Usually Q345B/A572,minimum yield strength>=345n/mm2 |
Torlance of dimenstion | -0.02 |
Design Load in Kg | 300~ 1000 Kg appliced to 50cm from the to pole |
Surface treatment | Hot dip galvanized Following ASTM A 123, color polyester power or any other standard by client required. |
Standard | Octagonal tapered column |
Length of per section | Within 14m once forming without slip joint. |
Suit for | Highway |
Option | Height from 6m to 12m |
Production Process | Raw material test → Cutting →Molding or bending →Welidng (longitudinal )→Dimension verify →Flange welding →Hole drilling →Calibration →Deburr→Galvanization or powder coating ,painting →Recalibration →Thread →Packages |