30 Meter Tower Galvanized Steel ASTM A572 Gr50 Telecommunication Antenna
The Feature of 30 Meter Tower:
Lattices of triangular cross-section are most common and square lattices are also widely used. Guyed Masts are often used; the supporting guy lines carry lateral forces such as wind loads, allowing the mast to be very narrow and simply constructed. Site One design, manufacture and install freestanding lattice towers and masts across the CHINA. We offer full project management services from site acquisition & planning permission to foundations and installation.
We undertake the design, manufacturing and construction of all kinds of steel structure and specialized in the production, design, installation and maintenance of beautification tower, bionic tree communications tower, anemometer tower, communication tower, telecommunication tower, single tube tower, etc. Our experienced team of managers, designers, fabricators, and installers will look after the entire process from start to finish. Made from individually bolted angle steel pieces, these Lattice towers and masts are ideally suited to larger towers. Angle steel is most commonly used for the construction of Electricity Transmission Towers.The steel lattice is the most widespread form of construction. It provides great strength, low weight and wind resistance and economy in the use of materials. Our Angle Steel or Tubular Steel Lattice Towers are typically used for broadcast, mobile, microwave, radar, wind measurement and wireless broadband. Choose from our standard solutions (up to 80m) or use our design to manufacture a bespoke solution.
Specification of 30 Meter Tower Accessories:
| Material | Tubular Steel, Angle steel plates, Flat steel plate |
| Steel Type | Weldable low carbon structural steel |
| Steel Grade | GB Q235, Q345, BS 4360, ASTM A36 etc. |
| Yield Strength | Fy≥235MPa |
| Tensile Strength | Fu≥400MPa |
| Elongation | σ≥20% |
| Surface Finish | Hot dip galvanization |
| Galvanized layer | T≥65μm |
| Height | 20m to 100m, customized to requests |
| Design | 4 legs self-supporting or free standing lattice tower |
| Structure | 1 to 5 platforms, each platform comes with 4 to 6 brackets for mounting antennas or specified number of brackets for mounting antennas, microwaves, RRUs and other devices. |
| Supply mode | CKD(Complete Knocked Down), SKD(Semi-Knocked Down), DKD(Direct Knocked Down) |
| Fixing/Fastening | Bolts and nuts, connecting plates |
| Configuration | Foundations/anchoring bolts, tower sections, 1-5 platforms (optional), mounting brackets, ladder, anti-fall safety system, lightning rod, earthing plate etc. |
| Wind Load | 0.35-1.0kN/sqm |
| Lifespan | 20-50 years |
| Warranty | 5 years |
| Applications | GSM/3G/4G/5G/FM radio antennas, microwaves, telecom stations.
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How dangerous is radio frequency radiation?
So what are these Facebook conspiracy theorists claiming about 5G? There are growing concerns that 5G’s higher energy radiation will bring potentially damaging effects to human beings near the cell towers. This increase in radio frequency radiation will supposedly lead to cancer, premature aging and disruption in cell metabolism thanks to damage done to human DNA.
Is this true?
Well, not to be an alarmist, but RFR can also be found in your microwave, radios and other daily activities and common household items. Even computer monitors. Because of this, it’s already been determined that RFR is not really all that dangerous unless used in certain circumstances.
What are these dangerous circumstances? Well, the radiation has to be “ionizing” to be strong enough to break chemical bonds. This includes x-rays and gamma rays. Wi-fi and FM radio are “non-ionizing,” meaning they’re too weak to cause any damage.
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30 Meter Telecom Steel Tower Galvanized Steel ASTM A572 Gr50 Telecommunication Antenna Images
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