4 legs steel angular,tubular types telecommunication
tower is one of our main products, it has the
following advantages:
1. ISO and CE Certificate
2. 20 years production experience
3. Material: Q235B, Q345B, Q420B
4. Hot dip galvanization
5. OEM is welcome
6. High quality with reasonable price
7. Can produce various height and structural tower
8. Monthly production capacity can reach 5000 Metric
tons
Performance Standard
Besides conforms to the drawing and design, the materials and
fabrication of tower components shall conform to the following
standards (Chinese Standards) and customer's
requirements.
Steel pipe/angle/hybrid tower welding requirements
1 )we used CO2 welding and submerged arc auto welding or other
methods.
2 )Welded seam shall be full penetration and
grinded.
3 )The welded product has no fissure, scar, overlap, layer or other
defects.
Steel tower Galvanization/color painting
All steel items, bolts, nuts, washers & other components
to be hot -dip galvanized with uniform. As per (ASTM-A-123).
Paiting for corrosion proof.