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7M Aluminum Tapered Light Pole 3.5mm Wall Thickness Manufacturer
| Diameters | Top: Ø70mm / Bottom: Ø140mm |
| Wall Thickness | 3.5mm |
| Anchor Bolts | 4-M18 H800mm |
Talk to Our Engineer Now 1. 7-Meter Conical Structure
The pole is 7 meters high with a continuous tapered profile. The base diameter is Ø140mm, narrowing down to a Ø70mm top tenon. This specific taper ratio is calculated to reduce wind resistance while supporting standard street light brackets and fixtures.
2. 3.5mm Wall Thickness
Because wind moment increases significantly at 7 meters, this model uses a thicker 3.5mm aluminum wall. Produced through a spinning and heat-treatment process, it meets the structural requirements for double-arm brackets and heavy LED fixtures.
3. 300mm Flange Plate with M18 Bolts
The foundation mounting system consists of a 300x300mm flange plate with a thickness of 14mm, fully welded to the base. The kit includes four M18 anchor bolts with a depth of 800mm to secure the installation in concrete bases.
4. Powder Coated Finish
To prevent oxidation, the aluminum surface receives a powder coating treatment with a thickness exceeding 60um. This creates a barrier against moisture and UV rays, ensuring a rust-free service life estimated at over 20 years.
| Model No. | DL01-A01D03-005 |
| Pole Height | 7M |
| Top Diameter | Ø70mm |
| Bottom Diameter | Ø140mm |
| Wall Thickness | 3.5mm |
| Flange Plate Size | 300 * 300 * 14mm |
| Anchor Bolts | 4-M18 H800mm |
| Surface Finishing | Powder Coating (>60um thickness) |
| Access Door | Included |
| Warranty | > 20 Years |
Common Applications for 7M Poles
The 7-meter specification is primarily used in areas requiring wider light distribution and higher clearance for vehicles.
Main City Roads
At 7 meters, this pole provides the proper height for cobra head fixtures to cast a wide beam across 2-to-3 lane roadways, meeting standard municipal lighting uniformity requirements.
Large Commercial Parking Lots
Shopping mall and supermarket parking lots often use multi-head fixture brackets. The 3.5mm wall and 14mm thick flange base handle the additional weight and wind load of these configurations.
Industrial Facility Perimeters
The powder-coated aluminum construction prevents rust without requiring regular repainting, making it a practical, low-maintenance option for securing factory perimeters and industrial parks.
