Hot Dipped Galvanized Gabion - 80x100mm Hexagonal Netting for Coastal Protection

Product Description

Anping Chuangyi Hardware Products Co., Ltd., based in Anping County – the global hub of wire mesh manufacturing, delivers engineered gabion solutions purpose-built for coastal and marine environments. Our Hot Dipped Galvanized Gabion features 80x100mm hexagonal netting with a double twisted construction, specifically designed to withstand the aggressive conditions of coastal protection projects. Unlike standard galvanized products, our hot-dip galvanized coating achieves 100-120g/m² zinc weight, providing exceptional resistance to salt spray, tidal cycling, and UV exposure. The hexagonal mesh architecture ensures structural integrity even under wave impact and scour, while maintaining permeability to dissipate hydraulic energy. With ISO9001 certification, full customization, and 15-21 day delivery, we serve coastal engineers, marine contractors, and government agencies requiring durable, eco-friendly shoreline defense systems.

Product Specification

Key attributes

Product Features

1. Heavy hot-dip galvanized coating – 100-120g/m² zinc weight, exceeding ASTM A975 standards for coastal salt spray resistance.
2. Double twisted hexagonal mesh (80x100mm) – Prevents unraveling under wave impact and debris collision.
3. High tensile steel wire – Mesh wire diameter 2.7-4.0mm, selvedge wire up to 3.8mm for enhanced perimeter strength.
4. Permeable open structure – Allows water flow and sediment passage, eliminating hydrostatic pressure behind structures.
5. Flexible articulation – Conforms to seabed or shoreline contours, absorbing wave energy without rigid failure.

Why Choose Us?

1. Coastal-grade protection – Specifically engineered for marine environments with enhanced galvanizing and wire thickness.
2. Custom mesh size – 80x100mm standard opening balances stone retention and hydraulic permeability; other sizes available.
3. Proven corrosion performance – Accelerated salt-spray testing (ASTM B117) validates 1000+ hours without red rust.
4. Reinforced selvedge and lacing – Thicker edge wires and heavy-duty spiral binders ensure joint integrity under wave action.
5. Eco-compatible design – Promotes marine growth and sediment accretion, blending with natural shorelines unlike concrete walls.

Applications

1. Coastal erosion control – Shoreline revetments, bluff stabilization, and beach nourishment support.
2. Sea wall protection – Toe aprons and scour protection at the base of vertical structures.
3. Harbor and port protection – Breakwater armoring, quay wall foundation protection.
4. Storm surge barriers – Flexible, permeable barriers for flood defense.
5. Coastal wetland restoration – Sediment trapping and habitat creation in intertidal zones.