Qingdao Liangta Steel Structure Co., Ltd
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 2000 tons per month |
| Delivery Time | 30 working days |
| Packaging Details | usually we use steel wire to make angle into bundle and use plastic to protect the key parts |
| Material | Q420,Q345B,Q235B |
| Surface Treatment | hot dip galvanization and painting |
| Conduct Circuit | Double/Single/Multi |
| Height | 8-100m |
| Style | Cable Tower |
| Voltage | 10-1000KV |
| Brand Name | OEM/LT |
| Model Number | OEM/LT-055 |
| Certification | ISO01/ISO14001/OHSAS45001/SGS |
| Place of Origin | Qingdao ,China |
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Product Specification
| Payment Terms | L/C, T/T, Western Union | Supply Ability | 2000 tons per month |
| Delivery Time | 30 working days | Packaging Details | usually we use steel wire to make angle into bundle and use plastic to protect the key parts |
| Material | Q420,Q345B,Q235B | Surface Treatment | hot dip galvanization and painting |
| Conduct Circuit | Double/Single/Multi | Height | 8-100m |
| Style | Cable Tower | Voltage | 10-1000KV |
| Brand Name | OEM/LT | Model Number | OEM/LT-055 |
| Certification | ISO01/ISO14001/OHSAS45001/SGS | Place of Origin | Qingdao ,China |
| High Light | lattice transmission tower ，free standing lattice tower | ||
Overhead Electric Power Transmission Line Angular Lattice Steel Tower
1. Production decription
we are professional manufacturer of lattice steel towers used in high voltage AC and DC systems .
Steel grades
Tower legs: Chinese standard Q345B, which equal to ASTM A572 Grade 50
Others members: Chinese Q235B, which equal to ASTM A36
Bolts: Chinese grade 6.8 and 8.8, which equal to ASTM A394
Dimension and tolerance for angle : GB/T1591-1994, Equal to EN 10056-1/2
Hot dip galvanization: GB/T 13912-2002, which similar to ASTM A 123
The welding :AWS D1.1 or CWB standard
If the thickness of the material not less than 5mm,The min average thickness of the galvanization of transmission
steel tower is more than 86um.
Product process:Raw material test-cutting-bending-welding-dimension verify-hole drilling-trial assembly-surface
clean-galvanization or painting-recleaning-packages
Type test and preshipment test is accepted .
If needed ,we even can supply an engineer for help installing the transmissions steel towers .
Product :Transmission Tower (Lattice steel tower,monopole)
Telecom tower (Lattice steel tower ,monopole)
Substation Strcutures and other steel profile
Catalogue of the products as followings :
Certificate as following:
2. Product capacity
We have 5 auto production line for Lattice steel towers Manufacturing,We can supply 2000 tons lattice steel tower
every month .Else we have enogh site for installing more production line if needed.
3. Technical support
Our engineer and drawer has lots of designing ,lofting experience of transmission steel towers .
Which we can supply a overall solution of all the towers .
| 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
We have very strict quality control in every tranmsission steel towers .
Material incoming control:chemical and physical test
Zinc coating thinknes inspection
We usually has two ways of trial assembly for lattice steel towers : trial assembly before galvanzation
and after galvanization.
6. Hot dip galvanization and painting
7. Package and delivery
Package we usually do as our clients requirment .Usually for transmission steel towers monopole,we protect the
Flange or overlapping place by plastic bags or old tyre.
8. Company introduction
Qingdao Liangta Steel Structure Co., Ltd. ,established in year 2009,is a leading professional manufacturer in the field of transmission steel towers (the voltage up to 1000kv), 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 40,000 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 .
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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