Free Standing Monopole Tower100 Telecom Tower Antenna Types Of Communicatin Tubular

Telecommunication Wifi Portable Gsm Base Station Tower Monopole 30 Meter Microwave Waveguide Transmission

Iso 1461 Heavy Duty Monopole Antenna Tower Telecom Rooftop Roofing Monopole Poles Tower

Communication 20 30 40 M Self Supporting Antenna Mast 4G 5G Wifi Monopole Telecom Tower

Heavy Duty Antenna Mast Tower Monopole 15 Meter 9m 10m 12m Monopole Steel Tower

Steel 20 Meter Gsm Monopole Steel Tower Communication Tower For Sale Q345B/A572

Hot Dip Galvanized Multifunction Monopole Tower 5g Internet Mobile Phone Signal Communication Steel Tower

35M 40M Network Antenna Monopole Tower Telecommunication Cellular Monopole

30m 35m 40m Galvanized 4g /5g Cell Sites Monopole Cell Phone Tower Signal Microwave

20 Meter 25 30 Meter Antenna Telecom Steel Monopole Tower Q345B / A572 Material

Galvanized Steel Monopole Telecommunications Tower Q345B/A572 120km/H Wind Speed

30m Telecommunications Monopole Antenna Tower ASTM A123 Q345B/A572

OEM Galvanized Bionic Monopole Telecom Tower With High Tensile Steel

Communication Broadcasting Telecommunication Monopole Antenna Tower ASTM A123/ ISO 1461

20m-50m Self Supporting Antenna Mast Hot Dip Galvanized High Mast Monopole

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

Capacity
18. Maximum Production Capacity	50,000 TON per annum

Iron Wifi Cell Phone Antenna Tower 25m 40m Height Network Mobile Gsm Communication

3 Legged Angular Steel Tower