Galfan and PVC Double Twisted Gabion for Bank Protection and Barriers.

Double twisted gabion refer to a rectangular box with double or triple twist hexagonal steel mesh fabric made form galfan wire or PVC wire. It with thicker selvedge wires for higher loading capacity and durability. They are successfully applied to various rough conditions. Such as gabion retaining wall, gabion fence and gabion channels, etc.

Feature

Galvanized, galfan or PVC coated steel wires.
Flexible and robust durable structure.
Excellent permeability.
High versatility and aesthetic design.
Good corrosion and rust resistance.
Easy to assemble. No special technology needed.
Good durability and long lifespan.
Accord with ASTM A975, ASTM A641, ASTM A90, ASTM A185.
Ideal for both bank protection engineering and architectural decorations.

Specification

Material: galvanized wires, Galfan wires, PVC coated wires.
Surface treatment
- Heavy galvanization.
- Zinc coating plus PVC coating.
- 95% Zinc ＋ 5% Al alloy coating.
- 95% Zinc ＋ 5% Al alloy coating plus PVC coating.
Gabion height type: Gabion box and gabion mattress.

Woven Gabion Box

Woven Gabion Mattress
Mesh opening: 80 mm × 100 mm.
Construction type: double twisted woven.
Length: Maximum 6 m.
Width: Maximum 3 m.
Wire diameter
- Mesh wire diameter: 2.0 mm – 4.0 mm.
- Selvedge wire diameter: 3.0 mm – 4.4 mm.
- Lacing wire: 2.2 mm.
Height: 0.17 m, 0.21 m, 0.3 m, 0.5 m, 1 m, 1.5 m, etc.

Application

Woven gabion baskets are commonly used for gabion retaining wall, desert gabion, gabion channel linings, rockfall protection, gabion landscaping, drainage, gabion bank, roadway and bridge protection, erosion protection, slope paving and weirs, earth reinforcing structures, hydraulic structures, outfall structures, coastal embankment works, dams and culverts, stream, river and canal training works, etc.