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Hebei Changtong Steel Structure Co., Ltd.
Hebei Changtong Steel Structure Co., Ltd.

Hebei Changtong Steel Structure Co., Ltd.

20 years of communication tower design and production experience
Provide comprehensive professional consulting services
Has served countless communication carriers

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Cellular Self Supporting Antenna Telecommunication Tower 45 Meter

Cellular Self Supporting Antenna Telecommunication Tower 45 Meter

  • Cellular Self Supporting Antenna Telecommunication Tower 45 Meter
Cellular Self Supporting Antenna Telecommunication Tower 45 Meter
Product Details:
Place of Origin: China
Brand Name: ChangTong
Certification: ISO9001:2008
Model Number: JGT190409-4
Payment & Shipping Terms:
Minimum Order Quantity: 1piece
Price: USD1000-1500/Ton
Packaging Details: Container transport, according to customer requirements for reasonable packaging, the general situation of the tower for metal reinforcement bind.
Delivery Time: 30-45days
Payment Terms: L/C, T/T, Western Union
Supply Ability: 20000Ton/year
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Detailed Product Description
Product Name: Broadcast Pull Line 40 Ft Radio And Television Tower Self Supporting Material: Q345/Q235
Surface Treatment: Hot-dip Galvanized Height: 15m-80m/Customized
Wind Speed: 30m/s Quantity Of Platform: 2/3/Customized
Antenna Type Of 4 Leg Angle Steel Tower: GSM, RRU,CDMA, MW Etc. Lifetime: More Than 30 Years
Application: TV Tower Certification: ISO9001:2008
High Light:

cellular antenna telecommunication tower

,

self supporting antenna telecommunication tower

,

antenna telecommunication tower 45 meter

Self supporting tower usually is 3-leg or 4-leg tower, and its material is steel pipe or angle steel. As for the connection, tubular tower is connected by flange, and angle steel tower is connected by nuts and bolts.

Performance characteristics of radio and television tower:
1. Corrosion resistant and nonflammable
2. Long service life
3. Different shapes and colors
4. Can mount a variety of devices
5. You can climb high and overlook
6. It has the functions of communication, fire prevention, lightning protection, broadcasting, etc

Design
1. Design Code TIA/EIA-222-G/F
Structure Steel
2. Grade Mild Steel High Tensile Steel
GB/T 700:Q235B, Q235C,Q235D GB/T1591:Q345B, Q345C,Q3455D
ASTM A36 ASTM A572 Gr50
EN10025: S235JR, S235J0,S235J2 EN10025: S355JR, S355J0,S355J2
3. Design Wind Speed Up to 250 km/h
4. Allowable deflection 0.5 ~1.0 degree @ operational speed
5. Tension strength (Mpa) 360~510 470~630
6. Yield strength (t≤16mm) (Mpa) 355 235
7. Elongation (%) 20 24
8. Impact strength KV (J) 27(20°C)---Q235B(S235JR) 27(20°C)---Q345B(S355JR)
27(0°C)---Q235C(S235J0) 27(0°C)---Q345C(S355J0)
27(-20°C)---Q235D(S235J2) 27(-20°C)---Q345D(S355J2)
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
Marking
14. Method of marking of the members Hydraulic Press Stamping
Galvanizing
15. Galvanization standard of steel sections ISO 1461 or ASTM A123
16. Galvanization standard of bolts and nuts ISO 1461 or ASTM A153
Test
17. Factory test Tensile test,Elements analysis, Sharpy test(impact test), Cold Bending, 
 Preece test,Hammer test
Product Show

Cellular Self Supporting Antenna Telecommunication Tower 45 Meter 0

Our Factory

Cellular Self Supporting Antenna Telecommunication Tower 45 Meter 1

Production Process

Cellular Self Supporting Antenna Telecommunication Tower 45 Meter 2

Detection

Cellular Self Supporting Antenna Telecommunication Tower 45 Meter 3

Our Company

Hebei Chang Tong supply 4G Mobile single tube tower 4G communication angle steel tower 2019
Communication tower, the main structural form of four column angle steel structure, three column angle steel structure
 
[main function] it is mainly used for signal transmission.
 
[main purpose] it is used in China Mobile, China Unicom, China Telecom, China tower company and China Railway Communication Company.
 
[structure form] it is mainly angle steel structure.
 
[structure content] Q235B steel or Q345B steel or 20 ﹥ steel is generally used, all of which are hot-dip galvanized for anti-corrosion treatment, and the connecting bolts are grade 6.8. Lightning rod is set on the top of the tower, and the lightning protection grounding resistance is less than or equal to 10 ohm.
 
[technical parameters] wind speed resistance: 30m / s, ice coating resistance: 8mm, seismic intensity: 8 degrees, working temperature: 35-55 ℃, verticality: 1 / 1000.
 
[height dimension] 10m-50m.
 
[product features] round steel or angle steel is used as the tower material, with small wind load coefficient and strong wind resistance. The tower column is connected by outer flange or iron clad angle steel, and the bolt is tensioned, so it is not easy to damage, and the maintenance cost is reduced.
 
[service life] 30-50 years
 
[warranty period] 1-3 years

Contact Details
Hebei Changtong Steel Structure Co., Ltd.

Contact Person: Anne Wang

Tel: 13383380238

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Hebei Changtong Steel Structure Co., Ltd.
Fu Zhao Village,Guang Chuan Town, Jing County, Hengshui City, Hebei Province
Tel:86-0318-5201186
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