solar power street light poles are the core structural components that support photovoltaic modules, light sources, and intelligent control systems. Their design and process directly affect the durability, safety, and environmental adaptability of the product
Material and process of solar street lamp post
High strength material
Main material:Made of Q235A low-carbon steel, with a tensile strength of ≥ 375MPa and a yield strength of ≥ 235MPa, it combines lightweight and high load-bearing characteristics.
Surface treatment: hot-dip galvanizing: zinc layer thickness ≥ 85 μ m, salt spray corrosion resistance life ≥ 30 years; Electrostatic spraying: The outer layer is covered with an environmentally friendly polyester powder coating, which is resistant to UV aging.
Structure Design
Conical rod body: adopting a one-time forming taper design , with a wall thickness of 4-6mm, wind resistance of level 12 (wind speed 36.9m/s), and seismic resistance level 8;
Products Core Parameters
| material | Q235 high-strength carbon steel |
| Height range | 3-12 meters (supporting customized design) |
| Rod diameter | Φ 60mm - Φ 220mm (cone/straight rod optional) |
| wall thickness | 3.0-6.0mm (wind resistance level up to level 12) |
| Surface Treatment | Hot dip galvanizing (≥ 85 μ m)+electrostatic spraying double-layer protection |
| Load bearing capacity | 80-150kg (including photovoltaic modules and batteries) |
| Installation method | Flange foundation bolt fixation (with prefabricated foundation diagram) |
| Anti corrosion grade | C4/C5 |
| Temperature | -40℃~+70℃ |
Product Details
High Quality International Standards
Optional Materials:
Q235B/A36;Q345B/A572;Q460;GR56; R50;ASTM573;SS400;
SS490;ST52 ETC
Laser Cutting
Narrow gap, high precision. Smooth cutting surface, high energy density, short action time, and small heat affected area
Welding
The robot automatically welds both inside and outside sides, making the electrodes smoother and smoother.
Galvanized
Surface treatment technology for depositing a layer of zinc on the surface of metals, alloys, or other materials
Spray coating
Advanced technology is energy-saving and efficient. Safe and reliable, with bright colors.
Packing
Bubble bag packaging mode. Special vehicle transportation
Products Process
Why choose our product
High strength structure
cone-shaped/straight rod design, wind resistance coefficient ≤ 0.3, suitable for extreme weather conditions.
Flexible adaptability
Reserved threading holes, maintenance doors, and lamp installation holes, compatible with mainstream brand accessories.
Quick installation
Pre install flange and anchor bolt kits to reduce on-site construction time.
Environmentally friendly and durable
designed for a lifespan of 20 years, with recyclable materials accounting for ≥ 90%
Application scenarios
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