Gabion cages , as the name suggests, are boxes containing stones. The north is called a gabion cage, and the south is a Gabion cage, or Gabion cage.
A gabion cage is a hexagonal mesh structure made of low-carbon steel wire or low-carbon steel wire and then braided with a machine.
Technical standard industry specification: European standard EN10223-3;
National standard mesh tolerance is (+ 16% -4%); wire diameter tolerance (± 0.05mm, 0.06mm, 0.07mm, 0.08mm);
The tolerance of length, width and height is ± 5%.
The tensile strength of mesh wire, edge wire and tie wire are 350-550 Mpa / ㎡,
Elongation is not less than 12% before weaving and not less than 7% after weaving
Production process: raw materials-raw material quality inspection-springing-machine weaving-cutting-bending-packaging-finished products-storage (factory) in the middle of each link has a professional quality inspection staff testing .
First, the material of gabion net is optional:
1. Galvanized wire (zinc content is several grams / square meter);
2. Ordinary hot-dip galvanized wire (zinc content 30-50 g / m2);
3. Hot-dip galvanized wire (zinc content 200g / m2 --- 520g / m2);
4. 5% / 10% aluminum-zinc alloy steel wire;
Material of plastic covered gabion net can be selected:
1. Galvanized wire (zinc content is several grams / square meter) Outsourcing PVC / PE dark green, grass green, dark gray, light gray (common colors, special colors can be customized)
2. Ordinary hot-dip galvanized wire (zinc content 30-50 g / m2) Outsourced PVC / PE dark green, grass green, dark gray, light gray (common colors, special colors can be customized)
3. Hot-dip galvanized wire (zinc content: 200g / m2 --- 520g / m2) Outsourced PVC / PE dark green, grass green, dark gray, light gray
4. 5% / 10% aluminum-zinc alloy steel wire outsourcing PVC / PE dark green, grass green, dark gray, light gray (common colors, special colors can be customized)
3. The wire diameters selected according to different meshes are as follows:
The side wire diameter is usually 0.5mm 0.7mm thicker than the mesh wire diameter, and the side wire diameter does not exceed 4.0mm; the wire diameter of the binding wire is usually 2.2mm, 2.0mm, 2.2 / 3.2mm, 2.0 / 3.0mm;
The mesh is 6x8cm: the diameter of the wire can be selected: 2.0mm; 2.2m; 2.0 / 3.0mm; 2.2 / 3.2mm; the diameter of the side wire is usually: 2.7mm.2.7 / 3.7mm
The mesh is 8x10cm: the diameter of the wire can be selected: 2.2mm, 2.5mm, 2.7mm; 2.2 / 3.2mm, 2.5 / 3.5mm, 2.7 / 3.7mm
The mesh is 10x12cm: the diameter of the mesh wire can be selected: 2.5mm.2.7mm.3.0mm
The mesh size is 12x15cm and mesh size 14x18cm: the diameter of the mesh wire can be selected: 2.5mm, 2.7mm, 3.0mm, 3.2mm, 3.4mm; 2.5 / 3.5mm, 2.7 / 3.7mm;
The mesh size is 16x21cm and mesh size 18x22cm: the mesh wire diameter can be selected: 2.7mm, 3.0mm, 3.2mm, 3.5mm, 3.8mm.4.0mm;
Fourth, the size of the gabion cage can be selected: length x width x height units are meters
0.5-5 meters in length
Width is 0.2-2 meters
The height is 0.1--2 meters. The most common specifications are 2x1x1 4x1x1 2x1x0.5 4x1x0.5. The dimensions can be customized according to the standard range.
Fifth, the twist is divided into three and five twists. The length of the five twists is not less than 5.5cm. The length of the three twists is proportional to the size of the mesh.
Application of gabion cages:
River management, flood control, bridge strengthening, retaining walls, ecological greening.
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