Galfan zinc aluminum alloy welded gabion is a high-quality gabion product that combines engineering performance, landscape aesthetics, and environmental advantages. It is an excellent choice for modern engineering and landscaping.
- Steel Wire Material
- Galfan zinc aluminum alloy coated steel wiresliding.
- Coating composition:10% zinc+aluminum.
- Tensile strength: 350-550 MPa.
- Common wire diameter
- 3.0 mm, 4.0 mm, 5.0 mm, 6.0 mm.
- Common mesh holes
- 50 × 50 mm, 50 × 100 mm, 75 × 75 mm, 100 × 100 mm can be customized according to customer needs.
- 1 × 1 × 1 m, 2 × 1 × 1 m, 1 × 0.5 × 0.5 m, supporting customized irregular sizes.
Why choose a galfan welded mesh gabion cage? The table below compares galvanized gabions:
| Performance | Ordinary Galvanizing | Galfan (Zn-5%Al) |
|---|
| Corrosion Resistance | Medium | ★★★★★ Extremely High |
| Service Life | 8–15 years | 20–40 years |
| Suitable for Water Conservancy Projects | General | Very suitable |
| Durability in coastal environments | Poor | Excellent |
| Cost | Relatively low | Slightly high but better value for money |
Conclusion: If durability is required for the project, Galfan is the preferred choice.
🟠 Common sizes of welded gabion basket :

1 × 1 × 1 m

2× 1 × 1 m

3× 1 × 1 m
- Retaining walls and Slope Support: Used for road slopes, courtyard retaining walls, mountain protection, etc. The structure is stable with good drainage performance. It can be filled on-site with block stones or recycled aggregates, ensuring fast construction with no maintenance required.
- Rivers and Water Conservancy Engineering: Galfan gabions are used for riverbank protection, water flow erosion areas, culvert inlet and outlet slope protection, reservoir bank protection, etc. Their high corrosion resistance ensures long-term durability, stable structure, and good drainage. They can be used for underwater construction and are resistant to frost.
- Landscape Architecture and Building Exterior Walls: Used for landscape walls, decorative facades, park seating, green flower beds, soundproof walls, and privacy walls. Welded gabion cages combine aesthetics with structural performance. They provide stability and good drainage and can be filled with colored stone, wood, or recycled glass for personalized design.
- Municipal and Ecological Engineering: Used in ecological restoration, rain gardens, environmental partitions, recycled stone utilization projects, etc. The structure is stable with excellent drainage. Gabions can be planted with vegetation to form green walls, enhance urban biodiversity, and reduce the heat island effect.
- Coastal Protection and Shoreline Stabilization: Galfan gabions are used for reinforcing seawalls, coastal erosion zones, intertidal area protection, and stabilizing port slopes. Their high corrosion resistance performs well in salt-spray environments. With stable structure and good drainage, they resist wave impact and prevent sand loss, making them suitable for long-term marine conditions.
- Disaster Management and Emergency Engineering: Used for debris flow channel reinforcement, landslide control, mountain flood erosion protection, and emergency rescue retaining walls. Gabion structures provide high flexibility, strong adaptability to complex terrain, and can be built rapidly. Local filling materials are readily available, restoring safety and protection capacity quickly in emergency situations.
- Military and Protective Engineering: Used for explosion-proof walls, blast impact protection, boundary defense, perimeter protection of campsites and command posts, etc. These structures are built from galvanized or Galfan steel mesh combined with high-strength geotextiles. They can be rapidly deployed and filled with sand or gravel to form high-strength protective walls. They offer excellent blast resistance, impact resistance, and durability, making them essential in modern military and emergency protective engineering.

Slope protection

Stable roadbed