Structure Type
Lattice steel tower / steel pole tower
Steel grade
Q235, Q345B, Q345D
Bolt Grade
GR4.8, GR6.8, GR8.8
Ultimate stress
490 N/mm2
Surface Coating
Hot Dip Galvanization or Painting
Welding
Lincoln automatic submerged arc welding
Cutting
CNC intersecting line cutting
Spare Parts
All necessary parts for installation and connection shall be provided