Hot DIP Galvanized Polygonal/Round/Octagonal /Steel/ Light Pole
Application of High mast light
- ● Lighting for Airport,seaport,plaza,stadium,sqaure,highway,stree way,school,village,Residential subdivisions etc.
Product video
Process flow
(1) Cutting → (2) bending → (3) welding → (4) repairing and polishing → (5) Shaping → (6) Finishing → (7) Installing the bottom plate → (8) Welding the bottom plate → (9) Opening the door → (10) Welding the door strip, electrical strip, lock the bottom → (11) Bending the fork → (12) galvanizing → (13) spraying → (14) General inspection
Features of Lighting Pole
Light pole height |
3~50M, hot dip galvanized rod, plastic spraying treatment (can be designed according to the requirements) |
Adaptive light source |
LED light source (100W~400W is recommended); |
Life |
8000h~60000h, the whole lamp is greater than or equal to 25 years) |
Rod type |
design can be carried out (drawings provided by the customer or we provide) |
Discharge protection level |
Class I |
Material
Usually Q235B/A36,minimum yield strength>=235n/mm2,Q345B/A572,minimum yield strength>=345n/mm2,we use Q235 Grade A steel plate (whose Si≤0.04%, yield strength is >245Mpa, tensile strength is 375-500MPa), which confirm to the executive standard is GB699-88.
Pole Shape
Conoid ,Multi-pyramidal,Columniform,polygonal or conical.
Flange type
Variable arm length from 0.125m to 3.0m with single or double arm type,Variable spigot size from 35mm to 60mm.
Welding process
Cracking, leakage solder, continuous hole, undercut, etc all these should not exist on whole pole, besides the welding seam should be smooth without convex-concave surface, neither welding defect, the welding flaw detection report should be provided, and it should be conducted according to GB/T3323-1989III. Safety standard: GB7000.1-7000.5-1996.
Hot dip galvanized process
We adopt hot-dip galvanization instead of cold galvanizing, so as to strengthen its anti-corrosion ability, the thickness of galvanization should ≥75um, complies with GB-/T13912-92 standard. The design lifespan should not less than 30 years, its appearance should be smooth, glazing and color should be uniformed, non-scale, non-peeled off.
Painting process
Outdoor pure polyester powder, the colors are selectable. Its adhesive force should be strong, it surface should anti intensive UV, and adapt to coastal cities as well as salinity.
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