Qingdao Liangta Steel Structure Co., Ltd
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 3000 tons per month |
| Delivery Time | 30days |
| Packaging Details | packages suitable for transportation or as requirement |
| Steel Grade | Q235B |
| surface treatment | Hot dip galvanziation |
| Galvanization Standards | ASTM A123 |
| Welding | AWS D1.1 |
| Strcuture | Single tube |
| Usage | Antenna supporting |
| Brand Name | OEM-LT |
| Model Number | OEM/LT-036 |
| Certification | ISO9001,ISO14001,OHSAS45001,SGS |
| Place of Origin | QINGDAO,CHINA |
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Product Specification
| Payment Terms | L/C, T/T, Western Union | Supply Ability | 3000 tons per month |
| Delivery Time | 30days | Packaging Details | packages suitable for transportation or as requirement |
| Steel Grade | Q235B | surface treatment | Hot dip galvanziation |
| Galvanization Standards | ASTM A123 | Welding | AWS D1.1 |
| Strcuture | Single tube | Usage | Antenna supporting |
| Brand Name | OEM-LT | Model Number | OEM/LT-036 |
| Certification | ISO9001,ISO14001,OHSAS45001,SGS | Place of Origin | QINGDAO,CHINA |
| High Light | Galvanized Telecom Steel Tower ，Monopole Telecom Steel Tower | ||
ASTM A123 Galvanized Telecom Steel Tower ,ISO Certificated Monopole Mobile Tower
1. Production decription
Qingdao Liangta steel structure Co.,Ltd is professional manufacturer in telecom steel tower from the year 2009.
Else we manufacturer transmission line tower ,substation structures and other steel profiles .
| Telecom Steel Tower | ||
| 1. Design Code | TIA/EIA-222-G/F | |
| 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 | |
| Welding | ||
| 11. Method | CO2 Shielded Arc Welding & Submerged Arc Welding(SAW) | |
| 12. Standard | AWS D1.1 | |
| Marking | ||
| 13. Method | Hydraulic Press Stamping | |
| Galvanizing | ||
| 14. Galvanization standard of steel sections | ISO 1461 or ASTM A123 | |
| 15. Galvanization standard of bolts and nuts | ISO 1461 or ASTM A153 | |
Liangta steel structures is in the field of mobile antenna tower manufacturing since year 2009.In common ,it consisit of tower body ,ladders ,platforms and lighting rod .
2. Production capacity
| production capacity per month | 3000 tons |
3. Technical support
| Service you can get from our engineer | tower design,tower lofting ,tower weight calculation and loading plans |
| Software they used | TTA,STWXP,TMA,LMA,Daoheng |
4. Quality Control
Material incoming control:chemical and physical test
Zinc coating thinknes inspection
Catalogue of certificatge as followings :
We usually has two ways of trial assembly: trial assembly before galvanzation and after galvanization
6. Hot dip galvanization and painting
7. Package and delivery
8. Company introduction
Qingdao Liangta Steel Structure Co., Ltd. ,established in year 2005,is a leading professional manufacturer in the field of transmission line towers (the voltage up to 500kv), telecommunication towers, monopoles, substation structures and rooftop towers. We also supply steel profile products as per customers 'requirement.
The factory located in Jiaozhou bay of Qingdao, covered an area of over 60,000 square meters with an annual production capacity 60,000 tons.
Location:
Less than one hour drive from Qingdao International Airport, 1 hour drive from Qingdao sea port.
• Qualification Certificates:
• -Environmental Management System Certificate: ISO14001:2015
• -Quality Management Systems Certificate: ISO9001:2015
• -Established Occupational Health and Safety Management Systems Certificate: OHSAS 18001:2007
We also have many experiences of foreign projects, like Philippines, Myanmar, Iraq, Mauritania and so on.
Welcome to contact us ,we make sure your every question will be answered in time .
9. Product catalogue:
Company Details
Business Type:
Manufacturer
Year Established:
2009
Total Annual:
30,000,000-50,000,000
Employee Number:
100~120
Ecer Certification：
Active Member
Qingdao Liangta Steel Structure Co., Ltd. ,established in year 2009,is a leading professional manufacturer in the field of transmission line towers (the voltage up to 500kv), telecommunication towers, monopoles, substation structures and rooftop towers. We also supply steel profile products as per c... Qingdao Liangta Steel Structure Co., Ltd. ,established in year 2009,is a leading professional manufacturer in the field of transmission line towers (the voltage up to 500kv), telecommunication towers, monopoles, substation structures and rooftop towers. We also supply steel profile products as per c...
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