Safety Passive Rockfall Fence with 2000 kJ Capacity - Spider Shaped Spiral Rockfall Net for Slope Protection
Passive rockfall barrier systems are installed at the base of mountains or slopes to intercept and mitigate falling rocks, stones, and snow. These protective barriers absorb impact energy to safeguard people, infrastructure, and property from rockfall hazards.
Constructed from high-strength steel wire rope nets with decompression rings, supporting ropes, sewing ropes, and steel columns. These systems provide reliable protection with energy absorption capacity up to 750 kJ.
Manufactured from hot-dipped galvanized steel wire formed into interconnected rings. Different ring configurations provide varying energy absorption capacities up to 2000 kJ. Components include steel ring nets, supporting ropes, anchor ropes, sewing ropes, and metal columns.
This specialized system features spiral rope nets, nails and anchors, spike plates for anchorage, border and temporary ropes, and net connection elements.
| Model | Net Specifications | Supporting Rope | Upper Anchor Rope | Anchor Rope | Sewing Rope | Loading Capacity |
|---|---|---|---|---|---|---|
| RX-025 | Wire: 8mm, Mesh: 250×250mm | 12mm double, 3 decompression rings | 16mm single, 1 decompression ring | 12mm single | 8mm | ≤ 250 kJ |
| RX-050 | Wire: 8mm, Mesh: 200×200mm | 16mm double, 6 decompression rings | 14mm single, 1 decompression ring | 16mm single | 8mm | ≤ 500 kJ |
| RX-075 | Wire: 8mm, Mesh: 150×150mm | 18mm double, 10 decompression rings | 18mm single, 2 decompression rings | 18mm single | 8mm | ≤ 750 kJ |
| RXI-025 | 5 circles, 3mm wire, 300mm diameter | 18mm single | 16mm single | 16mm single | 8mm | ≤ 250 kJ |
| RXI-050 | 7 circles, 3mm wire, 300mm diameter | 22mm single | 18mm single | 18mm single | 8mm | ≤ 500 kJ |
| RXI-075 | 5 circles, 3mm wire, 300mm diameter | 16mm double, 6 decompression rings | 14mm single, 1 decompression ring | 14mm single | 8mm | ≤ 750 kJ |
| RXI-100 | 9 circles, 3mm wire, 300mm diameter | 18mm double, 6 decompression rings | 16mm single, 1 decompression ring | 16mm single | 12mm | ≤ 1000 kJ |
| RXI-150 | 12 circles, 3mm wire, 300mm diameter | 22mm double, 6 decompression rings | 18mm single, 1 decompression ring | 18mm single | 12mm | ≤ 1500 kJ |
| RXI-200 | 19 circles, 3mm wire, 300mm diameter | 18mm double, 8 decompression rings | 18mm single, 1 decompression ring | 18mm single | 14mm | ≤ 2000 kJ |
- High tensile strength construction
- Rapid installation with minimal downtime
- Lightweight design for easy transportation
- Excellent ventilation properties
- Superior corrosion resistance
- Low maintenance requirements
Rockfall net systems stabilize unstable slope surfaces using rock bolts and wire ropes. By tensioning the wire ropes, these systems effectively restrain loosened slope material and prevent small-scale surface sliding.
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