China hebei telecommunication ham radio wireless internet communication towers 4 legs tube bts wimax tower
- $1600.00 / 4 - 199 pieces
$1200.00 / >=200 pieces - 4 pieces
- Jiayao Co., Ltd.
- Hebei, China
- Mr Hiron Jia
Selling Units: | Single item; | Single package size: | 10X10X10 cm; |
Standard: | GB / ANSI / TIA-222-G; | Package Preview: | ; |
Single gross weight: | 10.000 KG; | Brand Name: | Jiayao; |
Material: | Q345B/A572; | Height: | 10M-100M; |
Packaging Detail: | bundled by Galvanized strapping for China hebei telecommunication 4 legs tube tower; | Certificate: | ISO9001:2008 SGS COC; |
Structure: | Four Support Legs; | Name: | 4 Legs Tube Tower; |
Place of Origin: | Hebei, China; | Galvanizing standard: | ASTM A123/ ISO 1461; |
Lifetime: | More than 20 Years; | Type: | Telecommunication Tower; |
Nuts & Bolts: | Grade 8.8; | Model Number: | 4 Legs Tube Tower; |
Wind Speed: | 0-300KM/H; |
China hebei telecommunication 4 legs tube tower
Our company is a professional steel tower manufacturer with ISO certificates based in China..
Supported by the team of professional engineers,technicians,skill workers,we are dedicated to providing our global customers with high quality telecom towers .
The detailed information is specified in the following table.We sincerely look forward to cooperating with you.
1.key Details:
Place of Origin: Hebei, China (Mainland) ; Brand Name: Jaoyao or OEM ; Model Number: Telecom Tower
Surface treatment: Hot Dip Galvanizied or painted.
2.Packaging & Delivery:
Packaging Details: Telecom tower will be bundled by Galvanized strapping as per client's requirements.
Deliver:Shipped in 20 days after payment from Tianjin port
Tower members: One steel tower is separated into several bundles.
Bolts: Packing material is robust nylon bag or steel drum.
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 |