- Model NO.: LS-T11
- Conductor Circuit: Multi Circuit
- Materials: Steel
- Style: Independence Tower
- Name: Grade B Steel 3 Leg Ange Bar Tray Telecom Tower
- Avaivable Height: 5-100m
- Voltage: 10kv 35kv 110kv 220kv 500kv 750kv
- Antenna Support Quantity: 3-18 PCS
- Payment Way: 30% Down Payment
- Trademark: LU STAR
- Specification: Telecom tower
- HS Code: 73082000
- Usage: Flying Angle Tower, Crossing Tower, Tension Tower, Angle Tower, Terminal Tower, Transposition Tower, Branching Tower
- Certification: ISO, GS
- Standard: Standard
- Structure: M Type
- Material: Q235 Q345 Q390 Q420 Gr65
- Galvanized: Hot DIP Galvanization
- Wind Pressure: 5-180 Km/H
- Design Free: Yes
- Lifespan: 50 Years
- Transport Package: by Sea or Land
- Origin: China
Grade B Steel 3 Leg Ange Bar Tray Telecom Tower
Specification:
Design | ||
1. Design Criteria |
TIA/EIA-222-G/F |
|
2. Design Wind Speed |
Up to 250 km/h |
|
3. Allowable deflection |
0.5 ~1.0 degree @ operational speed |
|
 |
 |
|
Structure Steel | ||
 |
High Tensile Steel |
Mild Steel |
4. Grade |
GB/T1591:Q345B, Q345C,Q3455D |
GB/T 700:Q235B, Q235C,Q235D |
EN10025: S355JR, S355J0,S355J2 |
EN10025: S235JR, S235J0,S235J2 |
|
ASTM A572 Gr50 |
ASTM A36 |
|
5. Tension strength (Mpa) |
470~630 |
360~510 |
6. Yield strength (t≤16mm) (Mpa) |
235 |
355 |
7. Elongation (%) |
24 |
20 |
8. Impact strength KV (J) |
27(20°C)---Q345B(S355JR) |
27(20°C)---Q235B(S235JR) |
27(0°C)---Q345C(S355J0) |
27(0°C)---Q235C(S235J0) |
|
27(-20°C)---Q345D(S355J2) |
27(-20°C)---Q235D(S235J2) |
|
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 |
|
 |
 |
|
Marking | ||
12. Method of marking of the members |
Hydraulic Press Stamping |
|
Welding | ||
13. Method |
CO2Â Shielded Arc Welding & Submerged Arc Welding(SAW) |
|
14. Standard |
AWS D1.1 |
|
Galvanizing | ||
15. Galvanization standard of steel sections |
ISO 1461 or ASTM A123 |
|
16. Galvanization standard of bolts and nuts |
ISO 1461 or ASTM A153 |
|
Capacity | ||
17. Maximum Production Capacity of Steel Tower per annum |
100,000 TON per annum |
|
18. Maximum Capacity of Galvanizing Plant per annum |
100,000 TON per annum |
|
Test | ||
19. Factory test |
Tensile test,Elements analysis, Sharpy test(impact test), Cold Bending, Preece test, Hammer test |
|
Standards
Bespoke Telecom tower could be fabricated as per GB, EN or ASTM standard with high quality.
Quality control
100% inspection: Each member will be checked by our QC team to ensure all members are qualified before delivery.
Packaging
Set-wisely packing or member-wisely packing as per client's requirements.
Tower members: One steel tower is separated into several bundles.
Bolts: Packing material is robust nylon bag or steel drum
Experiences
Our products have been exported to Philippines, India, Indonesia, Russia, Nigeria, South Africa, UAE and Bahrain etc for 40 countries.
Power Transmission Line Tower
Communication Tower
Substation Steel Structure
Flare Tower
LSAW Steel Pipe
Our Project
>>.Ethiopian 400kv substation
>>.Macao University of Science&Technolofy Stadium
>>.The China Petroleum University Gymnasium
>>.Wuhan Qiantai Theater
>>.The Stadium Of Zibo City
>>.Huizhou Stadium
Quality Test:
Before put into production, all the material must pass the chemical and physical analysis to make sure that they have met the requested strength and component. we have more than 15 inspection procedures from incoming raw material to finished products.
Before shipment, we have a final inspector manager to check the products on every detail and component to make sure it all meet the drawing.
Company Advantage:
1. The company has advanced digital physical and chemical laboratory.  Â
2. We have one 3000 tons CNC bending machine, have two domestic advanced digital automatic production line for steel pipe tower, have 6 automatic numerical control robot welding system, havetwo Steel tube joint welding machine , have 4 CNC plasma flame cutting machine, have 6 High
speed CNC Angle steel line and steel plate production line, one CNC tower foot welding robot system. ,2 CNC Plane drilling machine,1 sand shot blasting machine, 1 gantry type submerged arc
welding machine.6 cutting/shearing machine Â
3. Annual production capacity of 200, 00 tons of hot galvanizing line and one Automatic  centrifugal bolt galvanizing line.Â
Delivery Period :
(1) Less than 100ton: Within 1 Months after receiving the advance payment.Â
(2) 100ton ~ 300ton: Within 2 Months after receiving the advance payment.Â
(3) 300ton ~ 600ton: Within 3 Months after receiving the advance payment.Â
(4) 600ton ~ 1500ton: Within 4 Months after receiving the advance payment.Â
Why Choose us?Â
* Tower Design tailor made to your requirementsÂ
* Pre Dispatch inspection by buyer or international inspection agency.Â
* Steel certified as per international.Â
* Design of Tower as per China/ International design standards.Â
* Galvanization as per international standard.Â
* Timely project completion.Â
* Convenient transportation to Qingdao port & airport(only one hour)
* We are manufacturer. We have our own land & factory. The land was bought instead of rent.
* Independent import & export authorization from government.
* Price is competitive
Â
USB cables come in different shapes and sizes despite the fact a lot of them do the same things. In this short and handy guide, we`ll take a look at all the different types of USB cables available on the market and give you some examples of where you might find them in use.
USB Type-A, USB Type-B, Mini-USB, Micro-USB, USB-C
USB Cable,usb cable types,usb cable extension
ETOP WIREHARNESS LIMITED , https://www.wireharness-assembling.com