Bridge Steel Structure

Height:From 9 meter to 50 meter
Suit for:Electric Power Transmission and Distribution
Shape:Polygonal or Conical

Send Inquiry

Height

From 9 meter to 50 meter

Suit for

Electric Power Transmission and Distribution

Shape

Polygonal or Conical

Material

Normally   Q345B/A572, Minimum Yield Strength ≥ 345 N/mm²
Q235B/A36, Minimum Yield Strength ≥ 235 N/mm²
As well as Hot rolled coil from ASTM A572 GR65, GR50, SS400

Power Capacity

110kV to 750kV

Tolerance of the dimension

According to client’s requirement.

Surface treatment

Hot dip galvanized Following ASTM A 123, or any other standard by client required.

Joint of Poles

Slip joint, flanged connected

Standard

ISO 9001:2008

Length of per section

Within 14 meter once forming

Welding Standard

AWS (American Welding Society ) D 1.1

Thickness

1 mm to 36mm

Production Process

Raw material test → Cutting →bending →Welding (longitudinal )→Dimension verify →Flange welding →Hole drilling →sample assemble → surface clean→ Galvanization or powder coating ,painting →Recalibration →Packages

Packages

Packing with plastic paper or according to client’s request.






Hot Tags: bridge steel structure, China, manufacturers, suppliers, factory, customized, buy, price, in stock, made in China
Related Products
Inquiry