Payment & Shipping Terms:
|Material:||S355JR,S235JR||Surface Treatment:||Hot Dip Galvanization And Color Painting|
|Type:||Terminal Tower/transposition Tower /suspension Tower/tension Tower||Galvanization:||ISO Standards:1461|
overhead line tower,
tubular transmission tower
4 Legged Angle Steel Electric Transmission Tower Pylon Lattice Steel Tower
1. Production decription
we are professional manufacturer of electric transmission towers used in high voltage AC and DC systems .
|Products||4 Legged Angle Steel Electric Transmission Tower Pylon Lattice Steel Tower|
|Material||GB/T:Q235B, Q345B, Q420,
ASTM : A36,A572 GR50, GR65,
|Welding ways||CO2 welding , submerged arc auto methods|
|Galvanization||According with Chinese standard GB/T 13912-2002
Which is equal to American standard ASTM A123.
|Painting||According to clients' request|
|Test||any test as requirement and test before shipment|
|Certificates||ISO9001-2015, ISO14001:2015, OHSAS 45001:2015,SGS|
|Minimum order:||One set|
|Fasteners||Grade 4.8,6.8 ,8.8 or as requirement|
Qingdao Liangta Steel Structure Co.Ltd is a professional manufacturer in lattice steel tower from the year 2009.
1. We make sure every your requirement will be answered in 24 hours.
2. Customized design is available.our engineer can design drawings as your requirment.
3. After sales service. We can help to install the transmission tower .If needed ,we even can supply
an engineer to the site.
4. Professional factory direct :Best price and timely delivery can be assured.
5. Convenient transportation.Located near the Qingdao international sea port and airport.
The transportation cost is low.
6. Strictly qulaity control :Type test and preshipment test is accepted .
As an honest seller, we always use superior raw material, advanced machines, skilled technicians
to ensure our products to be finished in high quality and stable feature.
2. Product capacity
We have 5 auto production line for electric transmission angle steel towers Manufacturing,We can supply 3000 tons lattice steel tower
every month .Else we have enogh site for installing more production line if needed.
We only have plasma cutting machine ,14m bending machine and auto welding machines for pole towers .
3. Technical support
Our engineer and drawer has lots of designing ,lofting experience of lattice 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 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 angle steel towers,We use steel wire to make it into bundle and use special material to protect the Zinc.
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.
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:
Contact Person: aggie