Hot-dip Galvanized Q235B, Q345B Mobile Telecom Tower, Steel Tower
for Communication.
1. Quick Detail:
a. Mobile Telecom Tower could be fabricated as per GB, EN or ASTM
standard with high quality.
b. Steel Material: Q235B, Q345B, Q420B.
c. Height: 10-90m.
d. Wind speed: according to the design.
e. Surface treatment: hot-dip galvanized, painted
f. Lifetime: More than 30 years
2. Description:
Qingdao Powerup International Trade Co., Ltd is professional in
producing all kinds of steel towers and steel structure. Mobile
Telecom tower for is one of our main products. Our mobile telecom tower including 3-leg tower and 4-leg tower. The
tower members adopts angle steel, tubular steel. The structure
performance is stable, the wind resistance is strong, and the tower
body cross section is quadrilateral. Mobile telecom tower includes
tower foot, tower body, platform, antenna bracket, ladder, cable
tray, lightning rod, connecting plate, bolt and navigation light.
3. Technical Data
3.1 Design
| Design Code | ANSI/TIA-222-G/F |
| Design Wind Speed | Up to 250 km/h |
| Allowable deflection | 0.5 degree @ operational speed |
3.2 Material Parameters
| Structure Steel |
| High Tensile Steel | Mild Steel |
| Grade | GB1591: Q345B, Q345C,Q3455D | GB700: Q235B, Q235C,Q235D |
| EN10025: S355JR, S355J0, S355J2 | EN10025: S235JR, S235J0, S235J2 |
| ASTM A572 Gr50 | ASTM A36 |
| Tension strength (Mpa) | 470~630 Mpa | 360~510 Mpa |
| Yield strength (t≤16mm) (Mpa) | 355 Mpa | 235 Mpa |
| Elongation (%) | 20 | 24 |
3.3 Bolts&Nuts
| Grade | Grade 4.8, 6.8, 8.8 |
| Standards for mechanical properties |
| Bolts | ISO 898-1 |
| Nuts | ISO 898-2 |
| Washers | ISO 6507-1 |
| Standards for Dimensions |
| Bolts | DIN7990, DIN931, DIN933 |
| Nuts | ISO4032, ISO4034 |
| Washers | DIN7989, DIN127B, ISO7091 |
3.4 Marking
| Method of marking of the members | Hydraulic Press Stamping |
3.5 Welding
| Method | CO2 Shielded Arc Welding & Submerged Arc Welding(SAW) |
| Standard | AWS D1.1 |
3.6 Galvanizing
| Galvanization standard of steel sections | ISO 1461 or ASTM A123 |
| Galvanization standard of bolts and nuts | ISO 1461 or ASTM A153 |
3.7 Capacity
| Maximum Production Capacity of Steel Tower per annum | 100,000 TON per annum |
| Maximum Capacity of Galvanizing Plant per annum | 100,000 TON per annum |
3.8 Test
| Factory test | Tensile test,Elements analysis, Sharpy test(impact test), Cold
Bending, Preece test, Hammer tes |
4. Quality control
100% inspection: Each member will be checked by our QC team to
ensure all members are qualified before delivery.
5. Package
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.
6. Experiences
Our products have been exported to more than 40 countries, such as
Finland, Macedonia, Colombia, Venezuela, Chile, Cuba, Myanmar,
South Korea, Kazakhstan, Pakistan, Philippines, India, Indonesia,
Ethiopia, Sudan, Rwanda, Ghana, Benin, Nigeria, South Africa, UAE
and Bahrain etc.
7. Our Commitment and target
Four ZEROs---Zero Quality Defect, Zero Quantity Shortage, Zero
Delivery Delay, Zero Client Complaint
The following are some of our photos for you to check:
1. Our Workshop:
2. Our Galvanizing Pool:
3. Do Trial-assembly Before Batch Production:
4. Our Packing:
5. Our Loading:
If you have any inquiry about our mobile telecom steel towers or
any other of our products, please feel free to contact me. We are
sure to give you a competitve price and perfect quality. And
welcome to visit our factory!
