Junjiang 10FT, 15FT, 20FT,and 30 FT Steel Power Poles are engineered for strength and durability, providing reliable support for power transmission in both residential and industrial applications. Crafted from high-quality steel, these poles are designed to withstand harsh environmental conditions, ensuring long-term stability and performance. Whether you're looking to install poles for utility lines, street lighting, or other infrastructure needs, our steel power poles are the ideal solution for efficient and robust power distribution.
| Height | 5m-55m |
| Voltage | 10kv-230KV |
| Max Wind Velocity | 160km/H |
| Shape | Polygonal |
| Connection type | Overlap joints or flange joint |
| Material | Normally Q345B/A572, Minimum Yield Strength ≥ 345 N/mm²;Q235B/A36, Minimum Yield Strength ≥ 235 N/mm²;As well as Hot rolled coil from ASTM A572 GR65, GR50, SS400 |
| Thickness | 4mm-28mm |
| Tolerance | +/-2% |
| Welding | AWS D1.1 |
| Surface treatment | Hot dip galvanizing /painting/Powder coating |
| Hot dip galvanization | GB/T 13912-2002, EN ISO 1461,ASTM/A123 or equivalent |
| Galvanization Thickness | 86um or upon request |
| Color | As per request |
| Bolts | GB grade 6.8 and 8.8 |
| Design Lifespan | 30 years |
Based on their functions and positions in the power lines, there are six structural types: straight poles (also known as intermediate poles), tension poles (also known as load-bearing poles), angle poles, terminal poles, crossing poles, and branching poles. The pole tower structure is a hyperstatic structure, subjected to loads such as wind, ice and snow, seismic, and conductor self-weight loads, all of which are dynamic loads that vary over time.
1. Strictly implement national and industry production process standards; we are a first-level supplier for the State Grid Corporation and an engineering contracting company recognized by national departments.
2. Comprehensive technical consultation and support before, during, and after sales.
3. Diligent and patient tower designers; final drawings are based on customer approval and signatures.
4. Comprehensive after-sales service with 7X24H response, taking responsibility for our products; providing guidance for after-sales installation and maintenance services.
Strictly adhere to national and industry production and manufacturing standards, as well as the ISO quality system. As one of the top steel tower manufacturers, we take responsibility for our product manufacturing processes, for their use, and for any issues that may arise!
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