Premium 270g Zinc-Coated Woven Gabion Baskets for Coastal Erosion Control​​ ​​ASTM-Compliant Hexagonal Mesh with Enhanced Corrosion Resistance​

​​​1. Engineering Superiority & Corrosion Protection​

​Heavy-Duty Zinc Coating​​: 270g/m² minimum (exceeding ASTM A641 Class 3 standards), providing ​​50+ year lifespan​​ in saltwater environments 

​Structural Resilience​​: Double-twisted hexagonal mesh (80×100mm/100×120mm apertures) prevents unraveling under wave impact, tolerating 15% ground settlement

​Material Integrity​​: Wire diameters 2.0–3.9mm (±0.07mm tolerance) with reinforced selvedge wires (3.4mm) for high-tensile strength (350–500 N/mm²) 

Zinc-Coated Woven Gabion Baskets
Zinc-Coated Woven Gabion Baskets

​2. Technical Specifications​

​Parameter​​Value​
​Zinc Coating​215–275g/m² (270g avg.)
​Mesh Aperture​80×100mm / 100×120mm (±16%/-4%)
​Standard Sizes​2×1×0.3m, 3×1×0.3m, 4×1×0.3m
​Diaphragms​0–3 partitions (1m spacing)
​Stone Fill​100–200mm granite (35kN/m² load)

​Customization​​: Available in lengths up to 6m (e.g., 6×2×0.3m) for large-scale projects

Gabion_baskets_box
Gabion_baskets_box

​3. Critical Coastal Applications​

​Seawall Armor​​: Dissipates wave energy by 30–50%, reducing shoreline erosion 

​Riverbank Stabilization​​: Resists 6m/s currents, preventing soil scouring 

​Infrastructure Protection​​:

Bridge abutments: 2×1×0.5m units prevent foundation undermining 

Coastal revetments: Triple-layer corrosion defense (Zn + PVC/Galfan) 

​Ecological Integration​​: Permeable design promotes vegetation growth, blending with natural landscapes 

​4. Competitive Advantages​

​Feature​​270g Zinc Gabions​​Standard Gabions​
​Corrosion Life​50+ years20–30 years (90g/m² coating)
​Cost Efficiency​$8–12/m² (low maintenance)$6–10/m² (annual repairs needed)
​Installation​70% faster (modular assembly)Requires tension tools
​Eco-Impact​Recyclable materials, zero runoffLimited sustainability
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