Specifications
Brand Name :
OEM/LT
Model Number :
OEM/LT-153
Certification :
ISO01/ISO14001/OHSAS45001/SGS
Place of Origin :
Qingdao ,China
MOQ :
1 set
Price :
Negotiation
Payment Terms :
L/C, T/T, Western Union
Supply Ability :
3000 tons per month
Delivery Time :
30 working days
Packaging Details :
usually we use steel wire to make angle steel into bundle and use special material to protect Zinc
Steel Grade :
Q345B
Surface Treatment :
Hot dip galvanization and color painting
Appication :
Power distribution and transmission
Connection :
Overlapping connection or flange connection
Structure :
Monopole
Welding :
CO2 welding,submerged arc auto welding
Description

Hot Dip Galvanized Steel Monopole Electrical Transmission Tower Power Transmission Tower

1. Production decription

Type Electric transmission monopole
Shape Multi-pyramidal,Columniform,polygonal or conical
Material

GB/T:Q235B, Q345B, Q420,
ASTM : A36,A572 GR50, GR65,
BS/EN :S355JR,S235JR

Torlance of dimenstion +- 2%
Power 35 KV ~550 KV
Safety Factor

Safety factor for conducting wine : 8

Safety factor for grounding wine : 8

Surface treatment Hot dip galvanized according to ASTM A 123, color painting as clients requirement
Joint of Poles Flange connection and overlapping
Design of pole Against earthquake of 8 grade
Length of per section Within 14m once forming without slip joint.
Welding

flaw testing.Internal and external double welding makes the welding good

Welding Standard :AWS ( American Welding Society ) D 1.1

Thickness 2.5mm to 30mm
Production Process Rew material test → Cutting →bending →Welding (longitudinal )→Dimension verify →Flange welding →Hole drilling →Calibration → Deburr→Galvanization or powder coating ,painting →Recalibration →Packages→Delivery

Certificate:

2. Product capacity

We 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

5. Trial assembly

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.

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:

Send your message to this supplier
Send Now

220kv Tubular Transmission Tower , Electricity Pole Polygon Overhead Line Tower

Ask Latest Price
Brand Name :
OEM/LT
Model Number :
OEM/LT-153
Certification :
ISO01/ISO14001/OHSAS45001/SGS
Place of Origin :
Qingdao ,China
MOQ :
1 set
Price :
Negotiation
Contact Supplier
220kv Tubular Transmission Tower , Electricity Pole Polygon Overhead Line Tower
220kv Tubular Transmission Tower , Electricity Pole Polygon Overhead Line Tower

Qingdao Liangta Steel Structure Co., Ltd

Active Member
6 Years
shandong, qingdao
Since 2009
Business Type :
Manufacturer
Total Annual :
30,000,000-50,000,000
Employee Number :
100~120
Certification Level :
Active Member
Contact Supplier
Submit Requirement