Galvanized Tube

Steel Power Pole

Products Specification:

 201207031539396470354

Height From 9 meter to 100 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 10kV to 220kV
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.

 


Tags: ,