Коррозионно-стойкая трубчатая сужающаяся сотовая телекоммуникационная башня bts типа gsm связи высота 80
- Категория: Telecommunication Towers & Accessories >>>
- Поставщик: Jiayao,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-15-2025 | 1071.29 $* | 1125.46 $* |
| Aug-15-2025 | 1062.14 $* | 1115.5 $* |
| Jul-15-2025 | 891.67 $* | 936.87 $* |
| Jun-15-2025 | 1044.56 $* | 1096.37 $* |
| May-15-2025 | 909.36 $* | 954.85 $* |
| Apr-15-2025 | 1026.53 $* | 1077.59 $* |
| Mar-15-2025 | 1017.16 $* | 1068.13 $* |
| Feb-15-2025 | 1008.80 $* | 1058.39 $* |
| Jan-15-2025 | 999.14 $* | 1049.43 $* |
Характеристики
80m height Corrosion resistant tubular tapered cellular telecommunication type of gsm communication bts tower
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Product Description
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 | |
What is the lattcie structure of 3 legged tubular steel tower?
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Main structure of 3 legged tubular steel tower?
Platform, ladder
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Customer in factory
Assembling
Galvanizing Steel Tower Testing
Production Flow
Certifications
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