Peru Zn 95% + Al 5%Galfan Galvanized Pvc Coatin Hexagonal Galvanized Iron Wire Gabion Mesh Cages
Gabion Mesh Cges Introduction:
Galfan gabion are double twisted hexagonal woven 95% Zn and 5% Al coated steel wire mesh compartmentalized baskets with a rectangular box shape. The compartments or cells are of equal size and dimension and are formed by internal diaphragms being placed within the basket. The compartments or cells are filled with natural stone and the diaphragms minimize stone migration within the basket providing even distribution of the stone fill throughout the basket even after structural movement.
The galfan coating provides improved corrosion resistance in comparison to a conventional galvanized coating, combining, in effect, the passive corrosion inhibition of aluminum oxidation with the active and passive effects of zinc. Galfan (95% zinc, 5% aluminium) has proven to be 2 to 3 times more corrosive resistant than the same thickness of hot dipped galvanized. Depending on the environment, it may take 50 years to 150 years for 5% rust to show on the surface of galfan when above ground.
Gabion Mesh Cages Specification:
Gabion box (mesh size):
80*100mm
100*120mm | Mesh Wire diameter | 2.7mm | zinc coating:60g,245g, ≥270g/m2 |
| | Edge wire diameter | 3.4mm | zinc coating:60g,245g, ≥270g/m2 |
| | Tie wire diameter. | 2.2mm | zinc coating:60g,≥220g/m2 |
Gabion mattress(mesh size):
60*80mm | Mesh Wire diameter | 2.2mm | zinc coating:60g, ≥220g/m2 |
Gabion mattress(mesh size):
60*80mm | Mesh Wire diameter | 2.2mm | zinc coating:60g, ≥220g/m2 |
| Edge wire diameter | 2.7mm | zinc coating:60g,245g, ≥270g/m2 |
| Tie wire diameter. | 2.2mm | zinc coating:60g, ≥220g/m2 |
Special sizes Gabion
are available | Mesh Wire diameter | 2.0-4.0mm | superior quality,competitive price and
considerate service |
| Edge wire diameter | 2.7-4.0mm |
| Tie wire diameter. | 2.0-2.2mm |
| Specifications offered |
| Length | Width | Height | Diaphragm | CUM | The tolerance |
| M | M | M | Unit | M3 | |
| 2 | 1 | 0.3 | 1 | 0.6 | |
| 3 | 1 | 0.3 | 2 | 0.9 | |
| 4 | 1 | 0.3 | 3 | 1.2 | length+-3% |
| 2 | 1 | 0.5 | 1 | 1 | width+-5% |
| 3 | 1 | 0.5 | 2 | 1.5 | height+-5% |
| 4 | 1 | 0.5 | 3 | 2 | |
| 1 | 1 | 0.5 | 0 | 1 | Hole size |
| 1.5 | 1 | 1 | 0 | 1.5 | 60x80mm |
| 2 | 1 | 1 | 1 | 2 | 80x100mm |
| 3 | 1 | 1 | 2 | 3 | 100x120mm |
| 4 | 1 | 1 | 3 | 4 | |
Gabion Mesh Cages Surface Treatment:
A. Galvanized steel wire: diameter 2.0MM-4.0MM, tensile strength >380Mpa, zinc :240g / m2.
B. Zinc 5% Aluminum - wire diameter 1.0MM-3.0MM, tensile strength >380Mpa.
C. Coated galvanized steel wire: low carbon steel wire, pvc coated.
Gabion Mesh Cages size (L x W x H)
- 1 x 1 x 1 m without diaphragm
- 1.5 x 1 x 1 m without diaphragm
- 2 x 1 x 1 m with 1 diaphragm
- 3 x 1 x 1 m with 2 diaphragms
- 4 x 1 x 1 m with 3 diaphragms
- 2 x 1 x 0.5 m with 1 diaphragm
- 3 x 1 x 0.5 m with 2 diaphragms
- 4 x 1 x 0.5 m with 3 diaphragms
- Length, width and height of gabion as manufactured shall not differ more than ± 5% from the ordered size prior to filling.
Gabion Mesh Cages Application:
- The river course is generally zigzag and curved, and the river flows directly down the river course, so it has a great impact on the river course. However, when encountering gabion net or gabion net mat, the river will directly impact the gabion net and flow downstream along the river course formed by gabion net.
- Gabion nets are also used in spillway and diversion dams and play a role in guiding or limiting floods. The gabion net used for coastal defense on the beach can resist the turbulent waves.
- The wire used for weaving such gabion is usually high galvanized wire with high zinc content and covered with plastic PVC skin to further enhance the anti-corrosion function.
- In the bridge construction, the pier stands in the river, and the river water passes through the pier, constantly scouring the pier, which may affect the foundation of the pier.
- The bridge pier is surrounded by gabion net to form a gabion net box, which is equivalent to a protective layer, so that the river can directly wash the gabion net to protect the bridge pier. The gabion net used for retaining wall is made of several gabion net boxes, which is solid and stable.
Gabion Mesh Cages Package:
Bare package, with Pallet, or as per customer's requirement
