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A signal transmission tower, also known as a signal tower, is a crucial structure designed to support and facilitate signal transmission. Its primary function is to hold and support signal transmission antennas, ensuring effective communication. These towers are widely used by mobile networks, Unicom, transportation satellite positioning systems (GPS), and other communication sectors, playing an essential role in maintaining robust and reliable communication networks.
| No | Item | Data |
| 1 | High | From 60M-100M or according to client's requirement |
| 2 | Use | Mobile phone signal, traffic satellite positioning system(GPS) and other signal transmission and transmission |
| 3 | Shape | Polygonal or Conical |
| 4 | Material | Normally Q235B/355B/420B/420C...Yeild Strength≥235MPa |
| 5 | Q355B,Yeild Strength≥345MPa | |
| 6 | As well as Hot Rolled coil from ASTM572,GR65,GR50,SS400 | |
| 7 | Tolerance of the dimension | According to client's requirement |
| 8 | Surface treatment | Hot-dip-any other standard by client's requirement |
| 9 | Joint of Poles | Slip joint,flanged connected |
| 10 | Manufacturing standard | GB/T2694-2018 |
| 11 | Wind speed design | 30M/s(varies by region) |
| 12 | Standard | SOI9001:2015 |
| 13 | Length of per section | Within 13M once forming |
| 14 | lce depth | 5mm-7mm (varies by region) |
| 15 | seismic strength | Lv.8 |
| 16 | Preferred temperature | -35 degrees Celsius to 45 degrees Celsius |
| 17 | Vertical direction | <1/1000 |
| 18 | Welding Standard | AWS(American welding Society)D 1.1 |
| 19 | Production Process | Raw material test-cutting-bending-welding-dimension verify-flangewelding-hole drilling-sample assemble-surface clean-galvanization or power coating /painting-recalibration-packages |
| 20 | Packages | according to client's requirement |
| 21 | Life Period | More than 30 years,it is according to installing environment |
The main purpose of communication towers is to support the development and use of television, radio, telephone, internet and other wireless communication services. These towers can support high-power transmitting antennas, and can also support global satellite navigation system equipment, including GPS and GLONASS.
