Welded Gabion Baskets are stone-filled units assembled from welded steel wire mesh panels. The panels form the base, sides, ends, and internal diaphragms, creating defined compartments for stone filling.
They are used in retaining structures, slope stabilization, erosion control, drainage works, riverbank protection, and landscape construction. Basket dimensions, mesh opening, wire diameter, coating, and connection method are selected according to the project layout and filling stone.
Product Structure
Welded Mesh Panels
Welded intersections maintain fixed mesh openings and panel dimensions. This provides a defined basket shape during assembly and filling.
Internal Diaphragms
Diaphragms divide the basket into separate compartments. Spacing is selected according to basket length and the required filling arrangement.
Connection Components
Spiral binders, lacing wire, or fastening clips join the individual panels. The connection method is matched to the basket configuration and assembly process.
Material Options
Galvanized Steel Wire
Galvanized steel wire uses a zinc coating over the steel surface for outdoor applications. Wire diameter and coating requirements are specified according to the project.
PVC-Coated Wire
PVC-coated wire combines a metallic wire core with an external polymer coating. It can be selected where an additional protective surface layer is required.
Wire Selection
Wire diameter should be considered together with mesh opening, basket dimensions, stone size, and installation conditions to establish the panel specification.
Key Specifications
|
Parameter |
Typical Specification |
|
Mesh Opening |
50 × 50 mm, 75 × 75 mm, 100 × 100 mm |
|
Wire Diameter |
3.0–6.0 mm |
|
Basket Length |
1–6 m |
|
Basket Width |
0.5–2.0 m |
|
Basket Height |
0.5–1.0 m |
|
Diaphragm Spacing |
0.5–1.0 m |
|
Surface Finish |
Galvanized / PVC Coated |
|
Connection |
Spiral Binder / Lacing Wire / Fastening Clips |
Main Product Features
Fixed Mesh Pattern
Welded intersections maintain the specified mesh opening across the panel, supporting consistent basket dimensions during assembly.
Rigid Panel Form
The welded structure provides a defined panel shape before filling and helps keep the basket aligned during installation.
Controlled Compartments
Internal diaphragms divide the basket into sections, keeping stone distributed within defined areas along the unit.
Flat-Pack Configuration
Panels can be supplied flat-packed with the required connection components, reducing handling volume before site assembly.
Size Selection
Basket Length
Length is selected according to the wall layout, slope arrangement, or protection area. Diaphragm spacing should be considered together with the overall basket length.
Basket Height
Height is determined by the structural arrangement, foundation conditions, available installation space, and required stone volume.
Mesh Opening
Mesh opening must suit the selected filling stone. Stone dimensions should allow practical filling while remaining contained within the mesh.
Surface Treatment
Galvanized Finish
Galvanized wire provides a zinc-coated steel surface. Coating requirements can be specified according to the exposure environment and project specification.
PVC Coating
PVC coating adds a polymer layer over the metallic wire. Coating thickness and color can be specified where required.
Coating Verification
Inspection can cover wire diameter, coating condition, mesh dimensions, panel dimensions, and visible surface defects against the agreed production specification.
Typical Applications
Retaining Structures
Stone-filled baskets can be arranged as gravity-based retaining units according to the structural design and site conditions.
Slope Stabilization
Gabion units can form protective structures along exposed slopes and help control localized surface erosion.
Water and Drainage Works
Applications include riverbanks, drainage channels, culvert areas, channel edges, and other construction zones exposed to water flow.
Landscape Construction
Smaller configurations can be used for landscape walls, terraces, boundaries, and stone-filled architectural structures.
Manufacturing & Quality Control
Mesh Fabrication
Steel wire is arranged into the specified mesh pattern and welded at the intersections. Panel geometry is controlled during fabrication.
Dimensional Inspection
Mesh opening, wire diameter, panel dimensions, diaphragm position, and connection component dimensions are checked against the production specification.
Surface Inspection
Galvanized and PVC-coated wire is inspected for coating continuity, visible surface defects, and overall surface condition before packing.
Procurement Information
The following details should be confirmed before production:
Basket length, width, and height
Mesh opening
Wire material and coating
Wire diameter
Diaphragm quantity or spacing
Connection method
Required quantity
Packing requirements
Project drawings, when available
These details establish the production specification and provide the information required for accurate quotation and order confirmation.
FAQ
Q: What mesh opening should be selected for a gabion basket?
A: The opening should correspond to the filling stone size and the required containment condition. Common reference sizes include 50 × 50 mm, 75 × 75 mm, and 100 × 100 mm.
Q: How is wire diameter selected?
A: Wire diameter is considered together with basket dimensions, mesh opening, filling stone, installation conditions, and project requirements. Common reference diameters are 3.0–6.0 mm.
Q: Can welded gabion basket dimensions be customized?
A: Yes. Length, width, height, mesh opening, wire diameter, diaphragm arrangement, coating, and connection components can be specified according to the required structure.
Q: Are the baskets supplied flat-packed?
A: Flat-packed panel sets can be supplied with the required connection components for assembly. Packing configuration can be matched to handling and transportation requirements.
Q: What information is needed for quotation?
A: Basket dimensions, mesh opening, wire diameter, material and coating, diaphragm arrangement, connection method, quantity, packing requirements, and project drawings provide the main quotation information.
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