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Brand Name : ChangTong
Model Number : JGT190409-2
Certification : ISO9001:2008
Place of Origin : China
MOQ : 1piece
Price : USD1000-15000
Payment Terms : L/C, T/T, Western Union
Supply Ability : 20000Tons/year
Delivery Time : 30-45days
Packaging Details : Container transport, according to customer requirements for reasonable packaging, the general situation of the tower for metal reinforcement bind.
Product name : 15m GSM 4 Legged Tower Lattice Transmission Q235
Material : Angle SteelQ345/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.
Application : Mobile Communication Tower
Outdoor 5G Telecom Microwave Antenna Galvanized 4-Legged Angular Steel Tower

| Communication tower | ||
| 1. Design Code | AST-101 | |
| Structure Steel | ||
| 2. Grade | Mild Steel | High Tensile Steel |
| GB/T 700:Q235B | GB/T1591:Q345B | |
| ASTM A36 | ASTM A572 Gr50 | |
| EN10025: S235JR | EN10025: S355JR | |
| 3. Design Wind Speed | 0-300KM/H | |
| 4. Allowable deflection | 0.5 ~1.0 degree at operational speed | |
| 5. Tension strength (Mpa) | 360~510 | 470~630 |
| 6. Yield strength (t≤16mm) (Mpa) | 355 | 235 |
| 7. Elongation (%) | 20 | 24 |
| Bolts & Nuts | ||
| 8. 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 | |
| 12. 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 | |
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15m GSM 4 Legged Tower Lattice Transmission Q235 Images |