Hexagonal Wire Mesh Woven Gabion Baskets 2.7mm Diameter

8x10 double twisted hexagonal woven steel PVC Coated Gabion Baskets / gabion rock cages

Description:

Gabions are baskets manufactured from 8x10 double twisted hexagonal woven steel wire mesh, as per ASTM A975-97 Gabions are filled with stones at the project site to form flexible, permeable, monolithic structures such as retaining walls, channel linings, and weirs for erosion control projects. The steel wire used in the manufacture of the Gabion is heavily Galfan (zinc-5% aluminum-mischmetal [Zn-5 Al-MM] alloy) coated soft temper steel. A PVC coating is then applied to provide additional protection for use in polluted, contaminated or aggressive environments: in salt, fresh water, acid soil or wherever the risk of corrosion is present. The PVC coating has a nominal thickness of 0.02 in. (0.50 mm). The Gabion is divided into cells by diaphragms positioned at approximately 3 ft (0.9m) centers. To reinforce the structure, all mesh panel edges are selvedged with a wire having a greater diameter. Gabions shall be manufactured and shipped with all components mechanically connected at the production facility.

Weave Gabion box are rectangular wire mesh baskets filled with rock at the project site to form flexible, permeable, monolithic structures such as retaining walls for commercial, industrial and road projects. They are also used for erosion control, bank stabilization, channel linings and weirs.
 

Wire

All tests on wire must be performed prior to manufacturing the mesh. All wire should comply with ASTM A975-97, style 3 coating, Galfan and PVC coated steel wire. Wire used for the manufacture of Gabions and the lacing wire, shall have a maximum tensile strength of 75 000 psi (515 MPa) as per ASTM A856-03, soft temper steel.

FEATURES:

• Economic.
• Just fill the stone into the Gabions and seal it.
• Simple installation.
• No special technology needed.Weather proof under natural destroy, corrosion resistant.
• No collapse even under big scope of deforming.
• Sludge in the stones is good for plant growing.
• Mixed to form a integrity with the natural environment.Good permeation can prevent the damage by hydrostatic.
• Less transport freight. It can be folded together for transport and further installation.

- Specifications:

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.

APPLICATION:

• Control and guide of water or flood
• Flood bank or guiding bank
• Preventing of rock breaking
• Bridge Protection
• Water and soil protection
• Coast protection
• Seaport engineering
• Strengthening structure of soil
• Protection of road

Applications of gabion mattress

Advantages:

Loading: 

50-100pieces per pallets.  with accessories. 

Projects: 

Welded gabion box is widely used in retaining wall structures, rockfall and soil protection and so on. Welded gabions are filled on site with hard and durable stone to form mass gravity structures. And welded gabions are quicker and simpler to install than woven mesh gabions.

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