1 / 5
| Abbreviation | Finish | Feature | Application |
|---|---|---|---|
| G | Pre-Galvanized / PG / GI | Bright and smooth aesthetic, cost-effective, standard zinc protection, but not suitable for prolonged dampness. | Indoor, Dry, and Commercial Environments |
| H | Hot Dip Galvanized / HDG | Thick zinc coating, excellent self-healing properties against rust, ideal for harsh outdoor exposure. | Outdoor, Humid, and Moderate Industrial Environments |
| S4 | Stainless Steel SS304 | Superior rust resistance, easy to wash down, sanitize, and maintain. | High-Hygiene and Mild Chemical Environments |
| S6 | Stainless Steel SS316 | Infused with Molybdenum (Mo) for outstanding resistance to chloride-induced pitting and crevice corrosion. | Highly Corrosive and High-Salinity Marine Environments |
| FRP | Fiberglass Reinforced Plastics / GRP | Fully insulated, chemically inert, lightweight, and non-magnetic. | Severe Chemical Corrosion and Non-Conductive/Anti-Magnetic Environments |
| P | Powder Coated | Wide range of RAL colors, scratch-resistant, typically applied over a PG or carbon steel base. | Aesthetic Alignment and System Color-Coding |
| A | Aluminum | Lightweight (1/3 the weight of steel), non-magnetic, low maintenance. | Weight-Sensitive, Anti-Magnetic, and Cost-Effective Outdoor Environments |
HDMANN is a premier industrial enterprise specializing in the R&D, manufacturing, and global distribution of high-performance mechanical & electrical management solutions. The company leverages a 20,000㎡ automated production base in Yangzhong, and draws on over 20 years of technical expertise to serve critical infrastructure projects.
Core Product Systems:
• Cable Tray Systems — Perforated, solid-bottom, and ladder-type configurations
• Cable Ladder Systems — HDG, stainless steel, aluminum, and FRP options
• Strut Channel Support Systems — U-channel, C-channel, and custom bracketry
• Wire Mesh Cable Trays — Lightweight, high-visibility cable management
• Comprehensive Accessories & Fittings — Splice plates, bends, tees, crosses, reducers, covers, clamps, threaded rods, channel nuts, spring nuts, base plates, cantilever arms, end caps, and seismic bracing components — ensuring full system compatibility, structural continuity, and fast on-site assembly.
