Hot Dipped Galvanized Hexagonal Gabion Mesh Woven Steel 8x10 Double Twisted

Hot Dipped Galvanized Hexagonal Woven Steel Gabion Mesh 8x10 Double Twisted

Gabion Mesh Introduction:

Metal Gabion-Netting is metallic wire mesh rock fall netting used to prevent rock and debris from falling on to road and railways, since the double-twist, hexagonal-woven mesh does not unravel when some wires break. This is achieved by joining together rolls of mesh fabric with lacing wire and using it as a blanket to cover slopes obstructing rock falls. Fractured stones are trapped and confined against the slope should isolated wires fatigue from prolonged stress. This solution can also help in establishing and protect infrastructure.

Gabion Mesh Specification:

Gabion Mesh Standard:
Heavily zinc-coated steel wire conforming to ASTM A 641, Class 3 coating, soft temper;
Zn-5Al-MM-Coated steel wire conforming to ASTM A 856/856M, Class 3, soft temper;
The same type of metallic-coated steel wire as above, but with an additional PVC coating extruded onto the metallic-coated steel wire;
l Aluminum-coated steel wire conforming to ASTM A 809, soft temper;
The most popular wire diameter for gabion baskets is 2.7mm, 2.2mm for revet mattress.

Gabion Mesh Feature:

How to install welded gabion box?
1. Ends, diaphragms, front and back panels are placed upright on the bottom section of wire mesh.
2. Secure panels by screwing spiral binders through the mesh openings in adjacent panels.
3. Stiffeners shall be placed across the corners, at 300mm from the corner. Providing a diagonal bracing, and crimped over the line and cross wires on the front and side faces. None are needed in interior cells.
4. Gabion box filled with graded stone by hand or with a shovel.
5. After filling, close the lid and secure with spiral binders at the diaphragms, ends, front and back.
6. When stacking tiers of the welded gabion box, the lid of the lower tier may serve as the base of the upper tier. Secure with spiral binders and add pre-formed stiffeners to exterior cells before filling with graded stones.

Gabion Mesh Application:

• Erosion control
  Riverbank and bed control
  Erosion control of riverbank and water reservoirs
  Landfill recultivation