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[China]
Trade Verify
Address: NO.61 Xiachen'an Road,Xiwu Street,Fenghua District,Ningbo,China.315505
Contact name:Peter
Ningbo Suntech Power Machinery Tools Co.,Ltd. |
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Verified Suppliers
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80m 3 Legged Steel Tubular Telecom Tower For Telecommunication
Suntech Power Group is one of the largest Procurement, Engineering & Contracting Group companies in China.Our group branch company and factory have already engaged in the field of electric power more than 26 years.
Steel structure industry especially steel towers and related products which include power towers and substation structures, telecommunication towers and related products of telecom sites, street light poles and so on.
Transmission line stringing tools and equipments,undergroud cable pulling tools incuded Stringing Blocks,Hoisting Tackles,Cable Rollers,Conductor Gripper,Gasoline Powered Winch,Hydraulic Puller Tensioner,Gin Poles,Inspection Trolleys and other rated machines.
Power fittings,transmission insulators and wires and cables included Suspension insulator,glass insulator,porcelain insulator,aluminum conductor steel reinforced,all aluminum alloy conductor,aluminum clad steel strand, aerial bounded cable,power cable,holding clamp,pulling clamp with pulley,arch plates,connector pipes and rated fittings.
And our branch company Ningbo Suntech Power Machinery Tools Co.,Ltd. as a professional global supplier who have been exporting more than 90 countries in the world, we have been trying to focus on the comprehensive solutions like provides all related products and engineering services as client's requirement, for example from engineering consultant, design services, drawing services, manufacturing, transportation, supervision and even installation construction & maintenance services.
3. Technical Data
| 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 | |
Signal tower is a type of signal transmission tower, also called a signal transmission tower or a signal
tower. Its main function is to support signal transmission and to
support signal transmission antennas.
There are the following communication towers: angle steel four-post
communication tower, steel pipe
three-post communication tower, single-pole communication tower (beautified, bionic tree, light pole),
lifting communication tower, and movable communication tower.
With more than 26 years experiences on the steel pole,we have manufactured and exported huge quantity
of hot dip galvanized and /or Steel Antenna Microwave Communication Monopole from 20m to 40m which
service for the signal transmission industry development of the world.We have the complete production line
and machines,and skillful workers with high efficiency which can make us produce 10 tons or 5 sets of the
electric power poles everyday. A quick production period and delivery schedule ensured our client have more
obvious advantage in their market.
The Steel Antenna Microwave Communication Monopole is made by the high-quality hot rolled steel plate
which was bent into Trapezoid according to the poles's dimension,then welding ,grinding,hot dip galvanized
and packing for delivery as following shows:
1. The single-tube tower is generally divided into 2-5 sections,
which are connected by plug or flange.
2. The cross section of the single-tube tower is circular or
polygonal, the main body of the tower is tapered,
and the upper diameter is small and the diameter is large.
3. There is an antenna installation platform on the body of the
single-tube tower. The tower has a nail-climbing
worker to operate on the upper and lower towers. The tower has
safety protection devices to protect workers.
4. Single-tube tower ladders can be set up in two forms: outer
ladder and inner ladder.
5. The single-tube tower has a small footprint, simple tower
structure and short construction period, which can
save land resources and costs, and is especially suitable for construction in cities.
