Qingdao Liangta Steel Structure Co., Ltd
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High Voltage Power Transmission Line Lattice Steel Tower Angle Electrical Tower
1. Production decription
Details of the lattice steel towers :
Material: Q235B / Q345B or material equivalent.
Voltage : 10KV, 110KV, 132KV,220KV, 330KV,400KV500KV or others.
Surface Treatment: Hot Dip Galvanization or Painting or Cold Zinc Painting
Spare Parts: Parts for connection or installation will be provided
Design Lifetime: More than 30 years
Capacity: 2000 MT per Month
Type test accepted, Pre-shipment test accept,Company audit accepted
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
Product Quality Control of the Tower Fabrication Processing
From product raw materials procurement to the final products packages and transport, Qingdao Liangta Steel
Structure Co.,Ltd.control the quality by a sound tower processing and quality management system to ensure that
the incoming qualified 100%,products quality 100%.
Raw material incoming inspection
LT inspect all the angle steel materials before incoming, First, we ask the supplier to supply products certificate and quality assurance.
Then we make strict measurement on contour dimension inspection, chemical element analysis and mechanical property test .
We have a special physical and chemical room, equipped with WHV-201 Computers Digital Carbon and Sulfur Analyzer, Visible spectrophotometer, universal material testing machine and so on. we can do C, S, Si, Mn, P chemical element analysis and tensile testing according to the YB/4163—2007.We refuse to receive the materials below standards.
We usually has two ways of trial assembly for tranmsmission 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 .
9. Product catalogue: