Over Height | From 15 m to 50m |
Applied Area | Airport ,seaport,plaza,stadium ,square,highway station,street way ,etc |
Shape | round or polygon |
Material | Q345B/A572,minimum yield strength>=345n/mm2 Q235B/A36,minimum yield strength>=235n/mm2 |
Tolerance of dimension | +/- 2% |
Luminaire Source | 200W- 5000W LED flood light,light extension>= 30 000 m² |
Lamp Plate | Various figure of selection ,material with hot dip galvanization steel frame |
Lifting system | Lifter fixed in the inner of the pole with lifting speed of 3~5 meter per minute Equipped e;anti-ferromagnetism brake and break-proof device,manual operation applied under grid power cut off. |
Electric appliance control device | Electric appliance box inside the hold of the pole ,lifting operation could be 5 meter away from the pole through wire .Time control and light control could be equipped to realize full-load lighting mode and part lighting mode |
Surface treatment | Hot dip galvanized Following ASTM A 123, color polyester power or any other standard by client required. |
Joint of Poles | Insert mode,inner flange mode,face to face joint mode . |
Design of pole | Against earthquake of 8 grade |
Wind Speed | 80 Km/hour |
Welding | We has past flaw testing.Internal and external double welding makes the welding in shape. |
Production Process | Raw material test→Cutting→Molding or bending →Welding (longitudinal )→Dimension verify→Flange welding→Hole drilling→Calibration→Polishing→Galvanization or powder coating ,painting→Re-calibration→Thread→Packages |
Packages | Our poles as normal cover by Mat or straw bale at the top and bottom ,anyway also can following by client requirement |