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25m To 100m Telecommunication Lattice Tower Free Standing Galvanized Steel Made

  • 25m To 100m Telecommunication Lattice Tower Free Standing Galvanized Steel Made
  • 25m To 100m Telecommunication Lattice Tower Free Standing Galvanized Steel Made
Place of Origin China
Brand Name GUANGXIN
Certification ISO9001
Model Number SST-004
Minimum Order Quantity 1 set
Price USD1.30 to USD2.50 per kilogram
Packaging Details bundles
Delivery Time 20-35 days
Payment Terms T/T, L/C, Western Union, MoneyGram
Supply Ability 1000 tons monthly

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Product Details
Descriptions Self-support Galvanized Steel Lattice Tower And Mast Material Steel Angle Plates Or Tubes
Grade Q355B, Q235B, ASTM A36, ASTM 572 GR50 Or Equivalent Anti-corrosion Hot Dip Galvanized Finish
Tower Design 4-legged Square Lattice Tower Or 3-legged Triangle Lattice Tower Assembly Method Bolting
Platforms Rest Platforms, Work Platforms Mount Steel Tubular Brackets
Design Wind Speed 10-50m/s Applications GSM Mobile Communication, FM Radio And TV Transmission
High Light

Free Standing Telecommunication Lattice Tower

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100m Telecommunication Lattice Tower

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Galvanized Steel Telecommunication Lattice Tower
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Product Description

Self-supporting Galvanized Steel Telecommunications Tower with Custom Designs and Manufacturing

25m to 100m Free Standing Telecommunications Lattice Tower Galvanized Steel Made

We're professional manufacturer of all kinds of communications towers and steel poles, including:

 

1, Free Standing galvanized steel 3-legged lattice tower, made from steel tubes or/and angular plates.

2, Self-support 4-legged lattice tower made from angle steel plates or/and tubes.

3, Guyed wire towers, square or triangle guyed towers.

4, Mono poles

5, Artificial tree monopole camouflaged towers.

6, Camouflaged monopole towers with fiberglass grille shroud on top for hiding antennas.

7, All kinds of lighting towers and street light poles.

25m To 100m Telecommunication Lattice Tower Free Standing Galvanized Steel Made 0

 

Technical Specifications of Galvanized Steel Materials and Telecom Tower

 

Galvanized Steel Telecommunications Tower
1. Material  
Weldable Structural Low Carbon Steel Plates or Tubes
2. Grade Main structure Braces
GB/T1591:Q345B GB/T 700:Q235B
ASTM A572 Gr50 ASTM A36
EN10025: S355JR, S355J0,S355J2 EN10025: S235JR, S235J0,S235J2
3. Design Wind Speed Up to 250 km/h
4. Allowable deflection 0.5 ~1.0 degree @ operational speed
5. Tension strength 470~630 MPa 360~510 MPa
6. Yield strength  355 MPa 235 MPa
7. Elongation (%) 24 20
8. Impact strength KV (J) 27(20°C)---Q345B(S355JR) 27(20°C)---Q235B(S235JR)
   
Bolts & Nuts
9. Grade Grade 4.8, 6.8, 8.8
10. Standards for mechanical properties
10.1 Bolts ISO 898-1
10.2 Nuts ISO 898-2
10.3 Washers ISO 6507-1
11. Standards for Dimensions
11.1 Bolts DIN7990, DIN931, DIN933
11.2 Nuts ISO4032, ISO4034
11.3 Washers DIN7989, DIN127B, ISO7091
Welding
12. Method CO2 Shielded Arc Welding & Submerged Arc Welding(SAW)
13. Standard AWS D1.1
Galvanizing
14. Galvanization standard of steel sections ISO 1461 or ASTM A123
15. Galvanization standard of bolts and nuts ISO 1461 or ASTM A153

 

 

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.

 

 

 

 

 

Tags:

Q345 Telecom Steel Tower

Q235 Telecom Steel Tower

Q345 Communication Tower