Engineered from high-tensile steel wire via automated precision welding, our Welded Gabion Baskets feature fusion-welded intersections that deliver exceptional structural rigidity and a smooth, unyielding plane. Designed to prevent face bulging after stone filling and allow rapid, tool-less on-site assembly, they provide an eco-friendly, long-lasting alternative to solid concrete structures in architectural landscaping, vertical retaining walls, slope stabilization, and river channel management.
Specifications
| Mesh Size | 50×50mm, 75×75mm, 100×100mm (customizable) |
| Wire Diameter | Mesh wire 3.0–6.0mm; edge wire 4.0–8.0mm |
| Mesh Tensile Strength | ≥50kN/m (ASTM A975 standard) |
| Weld Shear Strength | ≥70% of base wire tensile strength |
| Unit Dimensions | Length 1–4m, Width 0.5–2m, Height 0.5–1.5m (customizable) |
| Diaphragm Spacing | 0.8～1.0m |
| Fill Stone Size | Typically 1.2–1.5 times the mesh size |
Structural Features
Flexible assembly
Each unit is prefabricated independently and quickly connected on-site using spiral binders or clips, allowing for flexible assembly to accommodate curved shorelines or undulating slopes.
Minimal Face Bulging
The welded mesh surface is smooth and flat; lateral bulging after stone filling is minimal (industry measurements show ≤3%), facilitating direct connection to rigid structures such as concrete walls or bridge abutments.
High Permeability & Foundation Adaptability
Featuring ~30% natural porosity (formed via standard stone fill), the structure allows free water drainage to dissipate hydrostatic pressure. Additionally, the articulated cage connections absorb uneven subgrade settlement without structural failure.
Product Comparison
|
Comparison Item |
Welded Gabion Baskets |
Woven Gabion Baskets |
| Mesh Shape | Square/Rectangular | Hexagonal |
| Joint Connection | Resistance welded; rigid | Double-twisted; flexible |
| Lateral Deformation (after filling) | ≤3% | 8～12% |
| Overall Tensile Strength | ≥50kN/m | ≥35kN/m |
| Installation Connection Method | C-rings / Spiral binders | Lacing wire |
| Typical Applications | Vertical retaining wall, landscaping, high load-bearing capacity | Ecological slope protection, soft soil foundation, and general bank protection. |
| Price | About 20–30% higher than the woven type. | Benchmark |
Application Scenarios
Architectural & Landscape Retaining Walls
Ideal for parks, commercial plazas, residential developments, and garden dividers. Welded gabions deliver sharp vertical lines, straight edges, and a smooth aesthetic profile that fulfills both structural retention and architectural design needs.
Infrastructure & Bridge Abutment Protection
Used adjacent to concrete bridge abutments, highways, and railway embankments. Their high structural rigidity absorbs traffic vibration and stabilizes approach slopes while seamlessly integrating with rigid concrete structures.
Erosion Control & Channel Lining
Applied in urban waterways, drainage channels, and spillways requiring neat alignment. The high permeability dissipates hydrostatic pressure while protecting channel banks from scouring under moderate water velocities.
Acoustic Barriers & Security Fencing
Filled with dense natural rock to form durable sound insulation barriers along highways or privacy boundary walls for commercial and industrial properties.
Supply Capacity & Packaging
Daily Production Capacity: Dedicated welded gabion line produces approx. 50,000–80,000 m² per day (woven lines are faster, but welded lines offer higher precision).
Packaging: Mesh panels are folded, compressed, and strapped (reducing volume by >50%); wrapped in anti-rust film with corrugated cardboard corner protectors. 20ft container holds approx. 800–1,000 m² (loading capacity is slightly lower than woven types due to thicker wire gauge).
FAQ
Q: Will the weld points rust? How is corrosion resistance ensured?
A: We use a "galvanize-then-weld" process, with additional anti-corrosion treatment applied to the weld points. Salt spray tests show that the corrosion resistance of the weld points is equal to or better than that of the base wire.
Q: Can welded gabion baskets accommodate foundation settlement?
A: Although the baskets themselves are rigid, the assembly of multiple baskets-connected flexibly via C-rings or lacing wire-can accommodate deformation up to a certain angle. For significant settlement, we recommend installing a foundation bedding layer or using a stepped stacking method.
Q: Is on-site assembly easy? Are special tools required?
A: Only C-ring pliers or a standard wrench are needed. We provide specialized pliers and spare fasteners with the shipment.
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