Construction site protective fencing, specifically chain link fencing, is a commonly used safety facility in construction. Below are the detailed specifications:

• Material: Common materials include PVC wire, stainless steel wire, high-quality low-carbon steel wire, and galvanized wire. Among these, high-quality low-carbon steel wire offers lower cost and higher strength; stainless steel wire has strong corrosion resistance, making it suitable for environments with high anti-rust requirements; galvanized wire is coated with a layer of zinc on the surface of the iron wire, enhancing its corrosion resistance.
• Weaving Process: Chain link fencing is woven by a chain link machine using various metal wires. It can be categorized into two types: folded edge with tightened knots and twisted edge with locked knots. The weaving characteristics include uniform mesh, flat surface, simple and aesthetically pleasing design, high-quality wire, wide mesh width, and thick wire diameter, providing strong tear and bending resistance.
• Surface Treatment: To improve the anti-corrosion performance and service life of the chain link fencing, surface treatments are commonly applied. These include hot-dip galvanizing, electro-galvanizing, plastic coating (PVC or PE coating), dip coating, and spray coating. Hot-dip galvanized chain link fencing offers excellent anti-corrosion performance and a long service life; plastic-coated chain link fencing comes in various colors, is aesthetically pleasing, and provides good anti-corrosion and wear resistance.
• Specifications: Common mesh sizes include 50mm*50mm, 60mm*60mm, and 70mm*70mm; wire diameters commonly used are 3.6mm, 4mm, and 5mm; the height of the protective fencing is generally 1.5 meters, 1.8 meters, 2 meters, 2.5 meters, or 3 meters, and can be selected based on actual requirements.
• Features:
  • High Strength: Made from high-strength steel wire, it can withstand significant external forces, effectively preventing falls of personnel or objects.
  • Corrosion Resistance: After surface treatment, it exhibits excellent corrosion resistance, making it suitable for long-term outdoor use.
  • Easy Installation: Lightweight and simple to install, it can be installed using embedded or base plate methods, allowing for quick completion of installation and improving construction efficiency.
  • Good Visual Effect: It offers good transparency and does not obstruct the view of the construction site excessively. Additionally, some plastic-coated chain link fences come in bright colors, providing a decorative function.
• Applications: Primarily used around scaffolding at construction sites as protective fencing to prevent workers from falling from heights. It can also be used as boundary fencing at construction sites to isolate and protect, preventing unauthorized personnel from entering the site and ensuring construction safety and order.