Line Combination Steel Towers Power Transmission Pole and
Distribution
Our factory has been experienced at the production and processing
of iron tower. Now it owns 16 processing angle steel CNC processing
and production lines, 9 plate CNC punching production lines, and 4
gantry-type mobile CNC drilling machines. Its sophisticated
microcomputer lofting system takes the lead in China. Our factory
has a stable team composed of experienced engineering technicians,
production technicians and operators. More importantly, it boosts a
complete quality control and tracking system that has been
implemented for years and enbled us to be highly accepted by
customers.
Each power transmission tower, depending on its type, size and
shape, includes a series of varied parts, components and
accessories; with detailed engineering calculations and in
accordance with the customer orders and needs, using technology and
Advanced software.
After precise investigation, control and final approval, plans are
sent to production unit; where each piece, is cut, bend or/and
punched by the very advanced CNC Machines, and then is galvanized
to protect the steel from corrosion before passing the stages of
packaging, storage, to be transferred to the installation site.
| Material | Steel Q235 / Q345 / Q420 |
| Voltage Grade | 10 kV - 500 kV |
| Welding | CO2 welding or submerged arc auto methods |
| Standard: AWSD1.1 |
| Surface Treatment | Hot Dipping Galvanized |
| Standard: ASTM123 |
| Tension Strength (MPa) | 360 MPa - 630 MPa |
| Certificate | ISO9001:2008 |
| Production Capacity | 50,000 Metric Tons per Year |
| Method of marking of the members | Hydraulic Press Stamping |
| Wind Pressure | 5-180 KM/H |
| Life Time | More than 30 years |
| Quality Control | Each member will be checked by our QC team to ensure all members
are qualified before delivery. |
