Communication towers are critical infrastructure for mobile communication networks, supporting communication antennas and transmission equipment to achieve wireless signal coverage and transmission. Yutai communication tower product series is complete, covering angle steel towers, three-pipe towers, four-pipe towers, monopole towers and other structural forms.
Products are made of Q235B/Q355B/Q420 high-quality carbon structural steel, designed strictly in accordance with TIA/EIA-222-G/H, YD/T 5131, GB 50017 and other domestic and international standards. Factory prefabricated, on-site bolted connection for easy installation. Overall hot-dip galvanized anti-corrosion treatment, complying with ISO 1461 standard, design service life over 50 years.
Widely used in 2G/3G/4G/5G base station construction for operators such as China Mobile, China Unicom, China Telecom and China Tower. Customizable designs based on different heights, wind pressures, seismic intensities, antenna loads and other parameters.
| Parameter | Value |
|---|---|
| Structure Types | Angle steel / 3-pipe / 4-pipe / Monopole |
| Common Heights | 20m, 30m, 40m, 45m, 50m, 60m, 70m (Custom) |
| Main Material | Q235B / Q355B / Q420 Carbon structural steel |
| Design Standards | TIA/EIA-222-G/H, YD/T 5131, GB 50017, EN 1993-3-1 |
| Design Wind Speed | 28-60m/s (Wind pressure 0.4-1.2kN/m²) |
| Seismic Rating | Intensity 8 (GB 50011) |
| Ice Coating | 5-20mm |
| Operating Temp | -40℃ ~ +70℃ |
| Vertical Deviation | ≤ 1/1000 |
| Grounding Resistance | ≤ 4Ω |
| Antenna Platforms | 2-5 layers, 6-12 antennas each |
| Anti-corrosion | Hot-dip galvanizing (ISO 1461) |
| Welding Standard | AWS D1.1 / GB 50205 |
| Design Life | ≥ 50 years |
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