SHENGSEN
SNS Slope Protective Mesh
Shengsen Wire Mesh Co., supply SNS slope protective mesh for rockfall and landslide protection, widely used on highways, railways, mountains, and mining slopes, and commonly categorized into SNS active slope protection systems and SNS passive rockfall protection systems.
Category: Gabion Series
SNS Slope Protection Systems with High-Tensile Steel Wire Mesh
SNS Slope Protective Mesh is manufactured from high-tensile steel wire mesh combined with steel wire ropes, anchors, and connection fittings, typically hot-dipped galvanized for corrosion resistance. It is widely used for rockfall control, slope stabilization, and landslide prevention along highways, railways, tunnels, and mountainous areas. The system provides flexible energy absorption while maintaining slope integrity. According to protection method and structure, SNS slope protection is classified into SNS active slope protective mesh systems and SNS passive rockfall protection net systems.
Specifications
- Wire Material: High-tensile steel wire, hot-dipped galvanized
- Wire Diameter: 2.0–4.0 mm mesh wire, 8–16 mm steel wire ropes
- Mesh Type: Steel wire rope mesh, ring net mesh, or hexagonal mesh
- Mesh Opening Size: 50×50 mm to 300×300 mm depending on protection level
- Panel / Net Width: 3–5 m standard mesh width
- Panel / Net Length: 5–20 m standard mesh length
- Steel Rope Diameter: 8 mm, 10 mm, 12 mm, or 16 mm support ropes
- Breaking Strength: 40–180 kN depending on system design
- Surface Treatment: Hot-dipped galvanized steel components
- Zinc Coating Weight: 180–300 g/m² corrosion protection
- Manufacturing Process: Wire drawing, weaving, rope stranding, galvanizing
- System Classification: SNS active slope protection and SNS passive rockfall systems
Features
- High Energy Absorption Capacity: Absorbs and dissipates rockfall impact energy
- Flexible and Adaptive Structure: Adapts to slope deformation without sudden failure
- Rockfall and Landslide Control: Restrains loose rock and soil on unstable slopes
- High-Tensile Steel Materials: Provides strong load resistance and durability
- Corrosion-Resistant Performance: Hot-dipped galvanized steel resists rust
- Wide Coverage and Easy Installation: Covers large slopes efficiently
- Active and Passive Protection Options: Suitable for different geological conditions
- Long-Term Safety and Reliability: Ensures stable, long-term slope protection
Applications
- Highway Slope Protection: Prevents rockfall and landslides along roads
- Railway and Tunnel Safety: Protects rail lines and tunnel portals from falling rocks
- Mountain and Hillside Stabilization: Secures steep slopes and loose rock faces
- Mining Area Slope Control: Stabilizes quarry and open-pit mine slopes
- Hydropower and Energy Projects: Protects slopes around power and energy facilities
- Urban and Residential Slope Protection: Reduces rockfall risk near populated areas
- Bridge and Infrastructure Protection: Shields bridges and infrastructure from slope hazards
- Disaster Prevention and Mitigation Projects: Used in landslide and rockfall control works
Product Images
SNS Slope Protective Mesh – Specifications
SNS Active Slope Protective Mesh
| Type | Rope Mesh Specification | Chain Link Fence Specification | Accessories |
| SNS Active A | Steel wire rope mesh Ø8 mm, 300×300 mm | Hexagonal mesh 2.2 mm, 60×80 mm | Anchor bolts, pressure plates, edge ropes |
| SNS Active B | Steel wire rope mesh Ø10 mm, 300×300 mm | Hexagonal mesh 2.5 mm, 60×80 mm | Anchor rods, steel wire ropes, fixing clamps |
| SNS Active C | Steel wire rope mesh Ø12 mm, 300×300 mm | Hexagonal mesh 2.7 mm, 80×100 mm | Anchors, edge cables, connection clips |
| SNS Active D | Steel wire rope mesh Ø16 mm, 300×300 mm | Hexagonal mesh 3.0 mm, 80×100 mm | Heavy-duty anchors, wire ropes, shackles |
| SNS Active High Strength | Steel wire rope mesh Ø16 mm, 250×250 mm | Hexagonal mesh 3.0 mm, 80×100 mm | Reinforced anchors, edge ropes, fasteners |
SNS Passive Rockfall Protection System
| Type | Rope Mesh Specification | Chain Link Fence Specification | Accessories |
| SNS Passive RX-050 | Ring net / rope net Ø8 mm | Chain link mesh 3.0 mm, 50×50 mm | Steel posts, brake rings, connecting clips |
| SNS Passive RX-075 | Ring net / rope net Ø10 mm | Chain link mesh 3.5 mm, 50×50 mm | Support posts, energy absorbers, clamps |
| SNS Passive RX-100 | Ring net / rope net Ø12 mm | Chain link mesh 4.0 mm, 50×50 mm | Steel columns, brake devices, rope anchors |
| SNS Passive RX-150 | Ring net / rope net Ø16 mm | Chain link mesh 4.5 mm, 50×50 mm | Energy dissipators, anchor bolts, connectors |
| SNS Passive Heavy Duty | Ring net / rope net Ø16 mm | Chain link mesh 5.0 mm, 50×50 mm | Heavy posts, braking units, fixing accessories |
