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As a premier manufacturer and direct supplier of critical infrastructure solutions, we present the 12m, 14m, and 16m steel hot-dip galvanized street light pole. Engineered specifically for demanding roadway illumination, this dual-arm structure delivers uncompromising stability and longevity in extreme environmental conditions, serving as a reliable foundation for large-scale municipal and commercial developments.
Configurations: Available in 12m, 14m, and 16m heights to suit diverse spatial requirements.
Extreme Durability: Scientifically engineered to withstand severe wind velocities up to 200 km/h.
Application Focus: Optimized for highways, expressways, and expansive elevated interchanges.
Supply Efficiency: Streamlined procurement directly from the manufacturer for large volume projects.
When outfitting expansive expressways and elevated interchanges, lighting infrastructure must transcend basic illumination to offer absolute structural integrity. Our high-mast steel lighting poles are meticulously forged from premium-grade structural steel, presenting a robust, imposing silhouette against the skyline. Running your hand along the surface reveals the flawless, cool touch of the heavy-duty hot-dip galvanized coating, a tangible testament to the rigorous metallurgical processes that protect the core steel from relentless environmental onslaughts. The dual-arm configuration stretches outward with precise geometric balance, casting a wide, uniform net of light across multiple traffic lanes to eliminate dangerous dark spots and significantly enhance driver reaction times.
Beyond their commanding physical presence, these towering structures are engineered to stand silent and unyielding against the howling force of 200km/h hurricane winds. The seamless conical or polygonal shafts reflect a profound commitment to advanced manufacturing, where every continuous weld line is smoothed to perfection, ensuring absolutely no structural vulnerabilities exist. By integrating these steel sentinels into your municipal or commercial roadway projects, you drastically reduce long-term maintenance cycles and replacement costs. The cold, hard steel translates into warm, reliable safety for nocturnal commuters, ensuring your infrastructure investments yield decades of flawless performance and enduring civic trust.
Specification Parameter | Technical Details |
|---|---|
Material | High-strength Steel Q235 / Q345 / Q355 |
Height | 12m, 14m, 16m |
Arm Type | Double Arm / Dual-Arm |
Wind Resistance | 200 km/h |
Surface Treatment | Hot-Dip Galvanized (Optional Powder Coated) |
Galvanizing Thickness | ≥85μm |
Application | Highway & Expressway Lighting |
Pole Shape | Conical / Polygonal / Octagonal |
Wall Thickness | Typically 4.0mm - 6.0mm (Customizable) |
Welding Standard | Compliant with AWS D1.1, single-forming with no transverse seams |
Lifespan | 25 - 30 Years+ |
Certifications | ISO9001, CE, RoHS |
Elevate your infrastructure developments with lighting supports that seamlessly merge architectural elegance with industrial-grade resilience. These dual-arm structures are specifically engineered to solve the complex logistical and environmental challenges of illuminating vast, high-speed transit corridors.
Unmatched Structural Integrity: Crafted to endure the most hostile weather conditions, preventing catastrophic failures during severe climatic events.
Symmetrical Illumination: The dual-arm design ensures balanced weight distribution and allows for simultaneous lighting of opposing traffic lanes from a single central median installation.
Zero-Maintenance Longevity: Advanced metallurgical coatings eliminate the need for periodic repainting or rust remediation, safeguarding your operational budget.
Aesthetic Versatility: Available in sleek conical, polygonal, or octagonal profiles to match the specific architectural language of modern urban landscapes.
Universal Compatibility: Expertly designed to accommodate a vast array of high-wattage LED luminaires and advanced solar lighting arrays without requiring aftermarket modifications.
The foundation of any enduring infrastructure lies in its elemental composition. Designed specifically for exposed highways and open terrains, these poles are manufactured using premium Q235, Q345, or Q355 high-yield structural steel. We understand that project engineers cannot compromise on safety; therefore, our materials undergo rigorous mechanical testing to guarantee maximum tensile strength.
Hurricane-Grade Stability: Through advanced aerodynamic modeling and strict mechanical calculations, the 12m to 16m shafts are certified to withstand extreme wind loads up to 200km/h.
Anti-Buckling Architecture: The specific tapering and tailored wall thicknesses (4.0mm to 6.0mm) distribute kinetic stress evenly down to the base plate, preventing structural warping.
Vibration Dampening: The dense steel composition naturally absorbs and dissipates harmonic vibrations caused by heavy traffic passing at high speeds, extending the life of the mounted LED fixtures.
Absolute Public Safety: Ensures that in the event of typhoons or severe gales, the roadway illumination infrastructure remains firmly rooted, protecting both commuters and surrounding property.
Environmental degradation is the silent destroyer of outdoor infrastructure. To combat this, our poles undergo a meticulous, multi-stage hot-dip galvanizing process that bonds molten zinc directly into the steel matrix. This is not merely a surface coating; it is a profound metallurgical armor that provides unparalleled protection against oxidation.
Exceptional Coating Thickness: Achieving a galvanizing depth of ≥85μm, strictly adhering to GB/T13912-2002 and ASTM A123 international standards.
Harsh Environment Readiness: Perfectly suited for coastal highways with high saline mist or industrial zones with corrosive atmospheric moisture.
Optional Aesthetic Finishes: Buyers can specify outdoor-grade pure polyester electrostatic powder coating, delivering a visually striking, UV-resistant finish that will not chalk or fade over time.
Decades of Reliability: This uncompromising approach to surface treatment guarantees a functional lifespan of 25 to 30 years, drastically reducing total cost of ownership.
The structural soul of a high-mast pole lies in its seams. Utilizing massive, state-of-the-art CNC bending machinery, each pole is formed in a single, continuous process. This eliminates the need for transverse splicing seams, which are notorious weak points in inferior products. We treat manufacturing as an exact science, prioritizing flawlessness at every stage.
AWS D1.1 Compliance: All welding procedures strictly follow the American Welding Society's D1.1 structural welding code, ensuring global engineering acceptability.
Submerged Arc Welding: Automated submerged arc welding creates a perfectly smooth, continuous longitudinal seam without undercutting, porosity, or missed spots.
Flaw Verification: We conduct comprehensive non-destructive testing (NDT), including ultrasonic or X-ray flaw detection, providing documented proof of internal structural perfection.
Precision Engineering: The seamless construction not only enhances the load-bearing capacity but also contributes to the sleek, premium visual aesthetic of the finished installation.
No two roadway projects are entirely identical. Recognizing the diverse engineering requirements of global infrastructure developments, we offer deep customization capabilities. The standard dual-arm configuration is just the starting point; every dimension can be tailored to align precisely with your specific photometric and foundational blueprints.
Tailored Base Foundations: Custom flange plate dimensions and anchor bolt circle diameters ensure seamless integration with pre-cast concrete footings on site.
Arm Geometry Adjustments: Support arm lengths and elevation angles can be precisely modified to achieve the exact light throw required for specific lane widths.
Tenon and Caliber Sizing: The top diameter and tenon size are manufactured to perfectly match your chosen luminaires, preventing on-site installation delays.
Multi-System Compatibility: Whether you are deploying traditional high-pressure sodium, modern high-wattage LEDs, or heavy off-grid solar panels, the structure is adapted to bear the specific weight and windage.
Proper illumination on high-speed transit routes is a critical life-safety requirement. The height gradients of 12m, 14m, and 16m, combined with the expansive reach of the double arm structure, are mathematically optimized for wide thoroughfares. This design philosophy directly addresses the complex photometric demands of modern traffic engineering.
Expansive Coverage: The towering height allows light to disperse over a massive footprint, effectively illuminating multi-lane expressways and wide median strips.
Superior Uniformity: By elevating the light source, the system achieves exceptional illuminance uniformity, eliminating the strobe effect that causes driver fatigue.
Glare Reduction: The optimized mounting height and adjustable arm angles ensure that intense LED beams are directed downward onto the tarmac, preventing blinding glare for oncoming motorists.
Interchange Optimization: Ideal for complex cloverleaf interchanges and overpasses where overlapping light pools are necessary to guide high-speed traffic safely through merging lanes.
In the realm of public infrastructure, compliance is non-negotiable. Procuring uncertified materials introduces unacceptable legal and operational risks. Our manufacturing facilities and the resulting steel structures are backed by a comprehensive portfolio of international certifications, streamlining your approval processes with government agencies and municipal inspectors.
Global Quality Standards: Manufactured under strict ISO9001 quality management and ISO14001 environmental management systems.
Market Readiness: Fully CE and RoHS certified, ensuring unrestricted deployment across strict regulatory environments and international markets.
Design Code Compliance: The structural integrity and wind load calculations align with stringent EN 40 and AASHTO road lighting pole specifications.
Tender Success: These robust qualifications make our poles the ideal, frictionless choice for EPC contractors navigating complex government tenders and municipal bidding wars.
Sourcing massive steel structures internationally often presents daunting logistical hurdles. We have meticulously engineered our packaging and container loading protocols to protect your investment while simultaneously driving down your landed costs. We understand that a flawless product is useless if it arrives damaged or if shipping costs erode your project margins.
Export-Grade Protection: Each pole is comprehensively wrapped in heavy-duty felt cloth and industrial bubble wrap to prevent physical abrasions during transit.
Corrosion Shielding: The packaging prevents the accumulation of highly corrosive oceanic salt mist on the galvanized surface during long sea voyages.
Secure Bundling: High-strength steel strapping is used to bundle the poles, preventing shifting, rolling, or impact damage inside the shipping container.
Maximized Container Utilization: Our logistics engineers utilize advanced 3D nesting software to optimize the loading of 40HQ containers, significantly increasing the unit count per shipment and slashing your per-pole freight expenditure.
Selecting the right manufacturing partner for foundational infrastructure dictates the ultimate success, safety, and profitability of your large-scale developments. We provide far more than just raw steel structures; we deliver end-to-end engineering reliability, ensuring your projects are completed on time, within budget, and to the highest safety standards.
Direct Manufacturing Economics: By eliminating intermediaries, we provide premium-grade infrastructure components at highly competitive price points, maximizing your project ROI.
Uncompromising Quality Control: From raw material spectral analysis to final pre-shipment inspections, our multi-tiered QA process guarantees zero defect rates.
Engineering Consultation: Our team of structural engineers is available to assist with wind load calculations, foundation design recommendations, and customization blueprints.
Reliable Global Fulfillment: With vast production capacity and deep expertise in international maritime logistics, we ensure strict adherence to your critical project timelines.
Explore our comprehensive technical insights below to assist your engineering teams and procurement specialists in their project planning and technical evaluations.
The wind resistance is validated through sophisticated computer-aided aerodynamic simulations (FEA) and physical stress testing, factoring in the specific steel grade (Q235/Q345/Q355), wall thickness, and the aerodynamic profile of the conical or polygonal shaft. This ensures compliance with international wind load codes like AASHTO.
Yes. If you intend to mount off-grid solar systems, our engineering team will customize the pole's wall thickness and arm reinforcement to accommodate the specific weight and increased windage area of the solar panels and battery enclosures, ensuring absolute stability.
Standard paint only covers the surface and easily chips, leading to rapid rust in outdoor environments. Hot-dip galvanizing submerges the steel in molten zinc, creating a metallurgical bond. The ≥85μm zinc layer acts as a sacrificial anode, preventing the underlying steel from rusting even if the surface is scratched, granting a 25-30 year lifespan.
Absolutely. Every pole order can be supplied with a matched set of high-tensile galvanized anchor bolts, nuts, washers, and a precise steel foundation template to ensure your concrete contractors can pour the footings accurately before the poles arrive on site.
For poles exceeding standard container lengths (like 14m and 16m), we utilize specialized slip-joint (telescopic) or flange-joint designs. This allows the pole to be manufactured in two sections, easily fitting into standard 40HQ shipping containers, which drastically reduces your international freight costs while maintaining full structural integrity upon assembly.
