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[China]
Trade Verify
Address: Da Lingtou Industrial Zone, Butou Village, Tanbu Town, Huadu District, Guangzhou, China
Contact name:Andy Su
Guangzhou Guangxin Communication Equipment Co., Ltd. |
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Verified Suppliers
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ISO Certified Telecommunications Tower Made of Galvanized Steel Tubes and Angle Steel Plates
As a professional manufacturer of all kinds of steel towers and poles, Guangzhou Guangxin Communication Equipment Co.,Ltd. is a large scale professional manufacturer of telecommunications and traffic infrastructures, including telecommunication monopoles and lattice towers, street light poles and high mast lighting towers, smart light poles, power transmission towers, pylons, lightning protection poles, artificial bionic tree for camouflaged telecommunication antenna tower, traffic signal light poles, CCTV camera poles and cantilevers, directional sign poles. guideboards poles, billboards and led display gantry frames, ETC toll gate frames and other steel structures. Many projects we supplies have won good reputation, awards and approvals from the users and customers. We are supplying the steelworks for 5G infrastructures, smart city and safe traffic facilities, civil contruction and developing many other fields.
Range of Our Products
1, Self-supporting galvanized steel lattice telecom towers
2, Self-supporting galvanized steel mono poles and camouflaged monopole towers
3, Guyed Steel towers
4, Artificial tree camouflaged and landscaping towers
5, Street light poles
6, Smart light poles
7, Traffic signal light poles and CCTV surveillance camera poles, cantilevers and gantry frames
8, Solar panel photovoltaic system steel support structures
9, Warehouse steel structures and other building structures.
About Telecommunicatons Towers
Self supporting galvanized steel lattice tower or mast usually is designed as 3-legged or 4-legged lattice tower, and its material is steel pipes or angle steel plates, which are called tubular steel tower and angle steel tower. They are both delivered by independent members and then assembled by nuts and bolts when erecting. All the members of towers are prefabricated as per assemnly drawings, coming with connecting plates and bolting holes.
Features of Mobile Telecom Towers:
1. All the steel tower parts are prefabricated for ready
installation, easy for quick erection.
2. All towers are designed and specified according to the
geological survery reports and wind speed on the site.
3. All towers are fabricated according to customer's drawings and
requirements.
4. All towers are made with climbing ladder, rest and work platforms, earthing leads, lightning rod and anti-fall system.
5. All tower members are finished with hot dip galvanization, excellent anti-corrosion and protection.
6. Tower members are delivered by independent parts, easy for transportation on site.
7, Made from high quality structural low carbon mild steel with hot dip galvanized finish, the telecom towers have more than 20 years of lifespan
3-legged Tubular Steel Radio Microwave Communication Tower
Specification of Mobile Communication Tower:
| 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. |
4-legged self-support Steel Lattice Tower erection
Applications of Steel Towers
1, GSM, 2G/4G/5G cellular Mobile communications antennas mounting and telecom signal transmission tower.
2, FM, AM, VHF radio transmission tower.
3, TV station tower
4, Electrical power transmission and distribution pylon
5, Millitary watch tower
6, Radar Microwave tower etc.
Basic Procedures of Building A Telecom Tower
1, Site geologival investigation or survey to clasify terrain category and confirm it meets tower erection requirements
2, Design tower body and foundations
3, Test and specify the tower body and foundation by professional design and calculation software
4, Specify the tower and foundation dimensions and specifications of materials.
5, Prepare lofting and shop drawing of tower sections
6, Manufacture tower members according to the drawings and specifications.
7, Dig holes for the tower foundations and make a cement underlayer on the bottom
8, Make steel cage frames and anchorages for foundations
9, Make wooden molds for constructing concrete foundations
10, Set up grounding net with steel plates or rods around foundations.
11, Pour concrete and construct bottom blocks and pedestals
12, Dry and watering concrete foundations
13, Test the impact strength and make sure it meets the design specifications.
14, Fix tower footings to foundation pedestals and other tower members
15, Assemble tower sections and antenna brackets, ladder, rest and work platforms, lightning rod, grounding plates etc.
16, Set grouding of tower body and foundations, make sure at least 2 feet of tower must be connected with the ground net, lightning rod must be connected with grounding net through at least 2 foundations.
17, Test the straightness or verticality of tower
18, Complete if all specifications are confirmed.
