Jiayao Co., Ltd.
| Payment Terms | L/C, T/T |
| Supply Ability | 500 tons per month |
| Delivery Time | 15 Days |
| Packaging Details | Packed In Wooden Boxes Or Bundled With Galvanized Sheets |
| Standard | ANSI/TIA-222-G-2005 |
| Material | Angle Steel Q235B Q345B Q420 |
| Galvanizing standard | ASTM A123/ ISO 1461 |
| Product name | Self Supporting 3 Legs Internet 5G Cell Signal Telecom Radio Telecommunication Antenna Tower |
| Nuts & Bolts | Grade 8.8/6.8/4.8 |
| Height | 5-200M |
| Wind Speed | 40-80M/S |
| Structure | Three Support Legs |
| Lifetime | More than 20 Years |
| Applicable Place | Urban/Rural Area |
| Structure Type | Angular |
| Connection Type | Bolt Connection |
| Surface Treatment | Hot Dip Galvanized |
| Brand Name | Jiayao |
| Model Number | 3 Legs Angle Tower |
| Certification | ISO9001:2008 SGS COC |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T | Supply Ability | 500 tons per month |
| Delivery Time | 15 Days | Packaging Details | Packed In Wooden Boxes Or Bundled With Galvanized Sheets |
| Standard | ANSI/TIA-222-G-2005 | Material | Angle Steel Q235B Q345B Q420 |
| Galvanizing standard | ASTM A123/ ISO 1461 | Product name | Self Supporting 3 Legs Internet 5G Cell Signal Telecom Radio Telecommunication Antenna Tower |
| Nuts & Bolts | Grade 8.8/6.8/4.8 | Height | 5-200M |
| Wind Speed | 40-80M/S | Structure | Three Support Legs |
| Lifetime | More than 20 Years | Applicable Place | Urban/Rural Area |
| Structure Type | Angular | Connection Type | Bolt Connection |
| Surface Treatment | Hot Dip Galvanized | Brand Name | Jiayao |
| Model Number | 3 Legs Angle Tower | Certification | ISO9001:2008 SGS COC |
| Place of Origin | China | ||
| High Light | antenna self supporting tower ，3 legged telecommunication steel tower ，50m self supporting tower | ||
| 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) | 235 | 355 |
| 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 | |
| Galvanizing | ||
| 14. Galvanization standard of steel sections | ISO 1461 or ASTM A123 | |
| 15. Galvanization standard of bolts and nuts | ISO 1461 or ASTM A153 | |
Certifications
Our Services
Company Details
Business Type:
Manufacturer,Trading Company,Other
Year Established:
2015
Total Annual:
10-100
Employee Number:
50~100
Ecer Certification：
Verified Supplier
JIAYAO CO., LTD. JIAYAO CO., LTD. is a professional telecom tower manufacturer and approved by ISO 9001. We are committed to providing customers with the most optimized solutions and the best communication tower. Many products have been exported to USA, Euro... JIAYAO CO., LTD. JIAYAO CO., LTD. is a professional telecom tower manufacturer and approved by ISO 9001. We are committed to providing customers with the most optimized solutions and the best communication tower. Many products have been exported to USA, Euro...
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