We supply double-twisted mesh gabions manufactured from aluminum-coated steel wire conforming to Specification A 809, soft temper. Aluminum coated steel wire refers to zinc-aluminum coated wire, also known as aluminum galvanized wire, or Galmac alloy coated wire. Our aluminum galvanized wire gabions are produced with coating weights comforming to Specification Specification A 809 for aluminum coating.
Fasteners for these gabions are made from aluminum coated steel wire conform to Specification A 764.
We supply gabions with two Aluminum Coating Types:
Zn-Al 5% ( Zinc 95%+Aluminium 5%)
Zn-Al 10% (Zinc 90%+Aluminium 10%)
Applications:
Galmac alloy coated gabions are durable and economical products for common applications in erosion control and retaining structures. Galmac alloy coated mesh gabions offer similar features with Galfan coated mesh gabions:
The gabions are all made of wire coated with aluminum alloy offering excellent corrosion resistance. We recommend our customers consider following when choosing for your projects:
- Corrosion Resistance: Galfan coated gabions offer superior corrosion resistance due to the presence of mischmetal, more suitable for harsher environments compared to Galmac coated gabions.
- Cost: Galmac coated gabions tend to be more cost-effective due to their simpler alloy composition, Galfan coated gabions may cost more but potentially offer lower long-term maintenance costs.
Gabions of Double Twisted Wire Mesh Coated with Galmac Alloy (ZN-A1 5%) and PVC Coating
Description:
Gabions wire diameter (mesh): 02.70 / 3.70 mm;
Diameter of the wire at the edges: 03.40 mm;
Wire tightening strength: 350-550 N2 / mm according to EN 10223-3;
Elongation: not less than 8% according to EN 10223-3
Network type (eye): 8x10 cm with tolerance -0 / + 10 mm, according to EN 10223-3
Coating with Galmac (min.): 245 gr / m2 (265 gr / m2 on the edges) according to MKS EN 10244-2;
UV radiation resistance: Tensile strength and elongation are combined after exposure to 2500 hours of QUV-A (ISO 4832-3) and cannot be more than 25% of the first test according to ISO 4892-2;
Accelerated aging test with accelerated C02 (28 cycles) according to EN ISO 6988;
Accelerated aging test: when the net is exposed to a neutral salt spray test (ISO 9227) after 6000 hours. The net will not show more than 5% dark brown rust.
The dimensions of the gabions:
2.00 x 1.00 x 1.00 m.
Supplied with gabion binding material.
Gabion Wire Mats of Double-Twisted Steel Mesh Galvanized with ZN-AI-5% Alloy and РVC coating
Description:
Wire mattress gabions characteristics:
Wire diameter (mesh): 02.70 / 3.70 mm;
Diameter of the wire at the edges: 03.40 mm;
Wire tightening strength: 350-550 N2 / mm according to EN 10223-3;
Elongation: not less than 8% according to EN 10223-3
Network type (eye): 8x10 cm with tolerance -0 / + 10 mm, according to EN 10223-3
Coating with Galmac (min.): 245 gr / m2 (265 gr / m2 on the edges) according to MKS EN 10244-2;
UV radiation resistance: Tensile strength and elongation are combined after exposure to 2500 hours of QUV-A (ISO 4832-3) and cannot be more than 25% of the first test according to ISO 4892-2;
Accelerated aging test: when the net is exposed to a neutral salt spray test (ISO 9227) after 6000 hours. The net will not show more than 5% dark brown rust.
The dimensions of gabion wire mats:
3.00 x 2.00 x 0.30 m.
Supplied with binding material for tying the wire mats.
Export to Ukrain market.
Gabions Galmac (Zn90%+Al10%) +PVC Coated for Sea Gabion Wall Supply & Installation - Gabion of woven hexgonal wire mesh type 10x12 with minimum punch strength 19kN, Mesh wire dia 2.7/3.7mm(ID/OD), Galmac(Zn90%+Al10%)+PVC coated, 1m and 0.3m high, for India project
Gabion fascia with integrated tail units:
Description:
Gabions 1m high made of mechanically woven, double twisted, hexgonal shaped steel wire Mesh type 10x12 with minimum punch strength 19kN, Mesh wire dia 2.7/3.7mm(ID/OD), Galmac (Zn90%+Al10%) +PVC coated
Gabions mesh mechanically edged/selvedged, minimum 10 numbers of mesh openings per meter of mesh perpendicular to twist, with partition at 1 m interval as per the detailed technical specifications: Size 3.00 (B) including tail X 3.00 (L) X 1.00 (D)
High strength flexible geo-grid:
Description:
High strength flexible geo-grid as primary reinforcement with a high quality coating LDPE, for a design life of 120 years at 30 C. GEOGRID Uniaxial made of polyester (PET) for reinforcement in Retaining Wall.
Gabion fascia withThermally bonded non woven geotextile:
Description:
Gabion fascia with integrated tail units of Thermally bonded non woven geotextile as filter media behind Gabion fascia units and below Mattress, as per MoRTH 700 Type‐III geotextile.
The width of the geotextile roll min. 4.5m.
Gabion units of 0.3m high:
Description:
Gabions unit 0.3m high wire mattress, made of mechanically woven, double twisted, hexgonal shaped steel wire Mesh type 10x12 with minimum punch strength 19kN, Mesh wire dia 2.7/3.7mm(ID/OD), Galmac(Zn90%+Al10%)+PVC coated
Gabion mesh mechanically edged/selvedged, minimum 10 numbers of mesh openings per meter of mesh perpendicular to twist, with partition at 1 m interval
Drainage composite behind gabion walls:
Description:
Three dimensional composite with thermobonding a draining core having “W” configuration in extruded monofilaments of minimum thickness 6mm, with two filtering UV stabilized polypropylene nonwoven geotextile of minimum thickness of 0.75mm and tensile strength of 8.0 kN/m. Working as separation or protecting layer, the geocomposite materials having in plane flow capacity of 2 L / (m.s) at hydraulic gradient of 1.0 & 20 kPa pressure and tensile strength of 15 kN/m, with mass per unit area of 660 gsm.
Low Carbon ZnAl Galvanized Wire Gabions for Mexico
Supply of GABION NMX-B-085-CANACERO-2005 Mexican standard
Description: Gabions GALV. C3 10-12 8x10 2x 1x 1
Quality: Gabions meeting NMX-B-085-CANACERO-2005 Mexican standard, similar with ASTM A975-97 (2003), specifies the requirements for double-twisted hexagonal mesh gabions used for erosion control, river and canal bank protection, and other civil engineering applications.
RAW MATERIAL: Low Carbon ZnAl Galvanized Wire, RT 38.6 - 52.7 kg/mm2, % El 12% min, PVC Thickness 0.43 - 0.5 mm, Zinc Alumium Coating 244 g/m2 min ASTM A-856
FINISHED PRODUCT: Wire Gauge: 10-12 Square Panels, Mesh 8x10 Quality: Class 3: Class 3 Gavion G: Gavion GASTM A975-97 (2003)NMX-B-085-CANACERO-2005.
New Industrial Zone, Dezhou, Shandong, China.
E-mail: teyi@gabionbasket.org
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