The Octagonal Single-Arm Traffic Signal Pole stands out with its structural robustness and practicality tailored for high-demand scenarios. Unlike round poles, the octagonal shape enhances bending resistance by 25% compared to traditional round steel poles, reducing deformation risks under heavy signal loads or strong winds. The single-arm design optimizes space utilization, focusing signal coverage on targeted one-way lanes without unnecessary overlap, which is critical for busy intersections with complex traffic flows. Adopting Q235 carbon steel, a material renowned for its high tensile strength, combined with a double-layer anti-corrosion treatment (hot-dip galvanization + optional powder coating), the pole achieves a salt spray resistance rating of 1000+ hours, ensuring long-lasting performance in humid or industrialized areas. Additionally, its modular design simplifies on-site installation, cutting down construction time by 30% compared to custom-made poles. This product effectively addresses pain points such as frequent maintenance, structural instability, and inefficient installation in urban traffic infrastructure projects.
The Octagonal Single-Arm Traffic Signal Pole adheres to strict national engineering standards with precise technical parameters. The pole height is customizable from 6 to 8 meters, matching different road width and signal height requirements. The cantilever length ranges from 2 to 4 meters, adjustable to cover specific lane widths. The core material is Q235 carbon steel with wall thickness varying from 4mm to 6mm, providing sufficient rigidity to support heavy signal equipment (up to 50kg). It can withstand wind speeds of up to 35m/s (equivalent to a Level 12 typhoon), making it suitable for coastal and windy regions. The total weight of the pole ranges from 150 to 200kg, facilitating transportation and on-site handling. The standard surface color is gray, with optional custom colors including white and black via powder coating. The installation base requires a 600mm x 600mm concrete foundation with a depth of 1.2 meters, ensuring firm fixation on road shoulders or median strips. All components undergo strict quality testing to meet ISO 1461 anti-corrosion standards.
This pole is widely applied in various urban and suburban traffic scenarios. It is the primary choice for city main roads, where high vehicle flow demands stable, clear signal guidance to maintain smooth traffic operations. Crossroads and intersection entrances are key application areas, as the single-arm design can focus signal coverage on specific traffic directions, reducing driver confusion and accident risks. Suburban expressway access points and county-level main roads also benefit from this pole, as its robust structure can withstand harsh environmental conditions such as extreme temperatures and dust. Additionally, it is suitable for industrial park entrances and large residential community main roads, regulating vehicle entry and exit to ensure orderly traffic flow. Municipal departments, traffic management bureaus, and engineering construction companies are the core target customers, as the pole’s durability and low maintenance costs align with long-term urban infrastructure investment strategies.
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