For self-supporting telecommunication towers, the corrosion protection system is not merely a finishing step—it is a fundamental determinant of structural longevity and lifecycle cost. Among the available protection methods, hot-dip galvanizing (HDG) stands as the industry gold standard, offering decades of maintenance-free service through a metallurgically bonded zinc-iron alloy coating. Ho...
The journey from raw steel coils to a fully assembled self-supporting lattice tower is a symphony of heavy fabrication, precision engineering, and meticulous quality control. A self-supporting tower is a spatial lattice structure assembled from hundreds or even thousands of angles and connection plates using bolts. Any deviation in a single connection hole may render on-site erection impossible. T...