FTH series galvanized steel column bracket is a core connector designed for outdoor infrastructure such as power systems, communication base stations, solar brackets, etc. The product is made of high-strength steel and hot-dip galvanizing process, and can work stably for a long time in extreme climates and highly corrosive environments. This product is suitable for fixing and adjusting the angle of cylindrical or square columns of various diameters, providing reliable mechanical support and installation flexibility.
Super strong weather resistance: The thickness of the hot-dip galvanized layer is ≥85μm, and it has passed the ISO 1461 standard certification. It can effectively resist corrosion environments such as salt spray and acid rain, and its service life can reach more than 20 years.
High load-bearing design: Optimized structural mechanics design, static vertical load bearing capacity ≥5 tons, dynamic wind pressure resistance level up to 12 (in line with GB/T13912 standard).
Modular installation: Pre-set standardized holes and adjustment slots, support multi-angle rapid installation, adapt to mainstream international standard pipe diameters (DN50-DN300), and reduce on-site construction time.
Environmental protection and safety: The galvanizing process leads heavy metal emissions, complies with the RoHS directive, and is suitable for environmentally stringent areas around the world.
Handan Jinmai adopts a full-flow digital control system to ensure quality consistency:
Precision stamping: laser cutting high-precision hole opening, error ≤ 0.2mm;
Welding reinforcement: Robots automatically weld key stress points, and UT flaw detection shows no void welds;
Hot-dip galvanizing: 450℃ zinc liquid galvanizing to form a dense alloy protective layer;
Quality inspection: Each piece passes the salt spray test (2000 hours without red rust), 3D dimension scanning and load pressure test.
Material: Q235B carbon structural steel (SS400/ST37 and other equivalent alternative materials are available)
Surface treatment: hot-dip galvanizing, partially customized Dacromet coating
Applicable temperature: -40℃ to +120℃
Standard specifications: thickness 8-20mm, width 150-500mm, length 200-1000mm
Certification standards: ISO 9001 quality management system, ASTM A123 galvanizing specification
Handan Jinmai Fastener Manufacturing Co., Ltd. has been deeply involved in the field of power fasteners for 20 years. FHT galvanized steel column brackets embody our deep understanding of structural mechanics and anti-corrosion technology. From raw material procurement to finished product delivery, every link implements the strict JINMAI-QC corporate standards and has provided more than 8 million sets of power connection solutions for more than 40 countries around the world.
Choosing Jinmai means choosing:
√A digital production system with full traceability
√Supporting non-standard customization (3D drawings/sample OEM)
√Professional foreign trade team provides DDP logistics and localized technical guidance.
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