220KV Electrical Transmission Tower, Galvanized Steel Mono Pole Tower

1. Production decription

Qingdao liangta Steel Structure Co.,ltd are professional manufacturer of electric transmission towers used in high voltage AC and DC systems .

Else we supply 10-1000KV transmission towers ,telecommunication towers ,substation structures and other steel profiles like hot dip galvanziation channel steel ,angle steel and so on.

Electric transmission tower voltage :11/35/66/110/220/330/500/750/800/1000KV

Electric transmission tower material :Q235B/Q345B/Q420

Surface treatment : Hot dip galvanization or color painting

Certificate:

2. Product capacity

We have 5 auto production line for electric angle steel towers Manufacturing,We can supply 3000 tons angle steel tower

every month .Else we have enogh site for installing more production line if needed.

We also 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 electric transmission tower

Which we can supply a overall solution of all the towers .

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. Product catalogue: