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Galfan Welded Mesh Gabion Cage - Ideal choice for highly corrosion-resistant slope protection and landscape engineering.

🔴 Galfan welded gabion is a metal mesh cage assembled from welded steel wire mesh and surface treated with Galfan (10% zinc+aluminum) anti-corrosion rare earth alloy coating. Compared with ordinary galvanized gabions, Galfan welded gabions have stronger corrosion resistance, higher structural stability, and longer service life, making them widely used in retaining walls, slope protection projects, river management, and landscape projects.

A Galfan welded mesh gabion cage filled with tan-colored stones.

🟠 Materials and Specifications :

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:
PerformanceOrdinary GalvanizingGalfan (Zn-5%Al)
Corrosion ResistanceMedium★★★★★ Extremely High
Service Life8–15 years20–40 years
Suitable for Water Conservancy ProjectsGeneralVery suitable
Durability in coastal environmentsPoorExcellent
CostRelatively lowSlightly 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

Here is a welded gabion basket that is 1 cubic foot.

1 × 1 × 1 m

Here is a welded gabion basket that is 2 cubic foot.

2× 1 × 1 m

Here is a welded gabion basket that is 3 cubic foot.

3× 1 × 1 m

🟡 Core advantages:

    • Super corrosion resistance (2-3 times that of ordinary galvanizing): Galfan coating is denser than hot-dip galvanizing, with strong oxidation resistance, and can maintain stability in coastal, humid areas, and exposed environments.
      • Very suitable for river engineering
      • High humidity areas
      • Coastal slope protection
      • Long term outdoor applications
    • The welded structure has high strength and is not easily deformed: The mesh holes of the welded gabion are uniform, beautiful, and have high overall rigidity.
      • Suitable for upright retaining walls
      • Strong carrying capacity
      • Good structural stability
    • Beautiful landscape effect and modern lines: Galfan welded gabion has a flat appearance and clear structure, commonly used for:
      • Landscape retaining wall
      • Garden decoration wall
      • Commercial building facade
      • Garden fence
      • Stone cage seats, stone cage pillars Very in line with modern landscape design style
    • Excellent drainage performance, preventing wall water accumulation: Natural permeability between stones prevents water pressure accumulation like concrete walls, effectively reducing slope instability and wall cracking.
    • Fast installation, low construction cost: No need for templates, pouring, or complex construction..
      • It can be assembled upon delivery to the site
      • Fill with local stone materials
      • Installation can be completed manually
    Gabion wall fence constructed from welded wire mesh filled with stones.

    Galfan Welded Gabion Fence

🟢 Application field:

  • 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.
gabion retaining wall made of wire mesh cages filled with rocks in a landscaped park water system for erosion control and aesthetic appeal

Gabion box landscape park river/water system

gabion baskets lining an urban drainage or rainwater channel for erosion control and bank stabilization

Gabion baskets urban drainage/rainwater channel lining

    📧 Summary: Why is Galfan welded gabion worth choosing?

    • Longer lasting anti-corrosion performance
    • Higher strength and structural stability
    • Beautiful and modern appearance
    • Suitable for various projects such as water conservancy, riverbanks, landscapes, and retaining walls
    • Simple construction and low maintenance costs
    • Environmentally friendly permeable structure, conducive to ecological restoration
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