Electrical galvanized Hexagonal gabion box stone cage/galvanized pvc coated gabion box
1.material of gabion:
(1) Galvanized steel wire: diameter 2.0MM-4.0MM, tensile strength >450Mpa, zinc :240g / m2.
(2) Zinc 5% Aluminum - wire diameter 1.0MM-3.0MM, tensile strength >450Mpa.
(3) coated galvanized steel wire: low carbon steel wire, pvc coated.
2.surface treatment of gabion:
galvanized or pvc coated
3.Classicification of gabion:
Welded Gabion, hexagonal wire netting
Weaving pattern of gabion:
Straight twist, Reverse twist, Double twist
4.Discription of gabion
Gabion box is wire containers made of hexagonal wire netting.Wire diameter varies with the hexagonal
nettings.For hexagonal wire netting without pvc coating,the wire diameter ranges from 2.0mm to 4.0mm.For
those pvc coated hexagonal wire netting,the outside diameter ranges from 3.0mm to 4.5mm.The wire of the
outside frame edge is one wire gauge thicker than the wire used for hexagonal wire netting.
5.specification of gabion:
mesh |
Min.Gal.v |
Width |
Wire Gauge (Diameter) |
||
Inch |
mm |
Tolerance (mm) |
|||
3/8” |
10mm |
±1.0 |
0.75mm-145 |
2’-1m |
27,26,25,24,23 |
1/2” |
13mm |
±1.5 |
0.7mm-95 |
2’-2m |
25,24,23,22,21 |
5/8” |
16mm |
±2.0 |
0.7mm-70 |
2’-2m |
27,26,25,24,23,22 |
3/4” |
20mm |
±3.0 |
0.7mm-55 |
1’-2m |
25,24,23,22,21,20,19 |
1” |
25mm |
±3.0 |
0.9mm-55 |
1’-2m |
25,24,23,22,21,20,19,18 |
1-1/4” |
31mm |
±4.0 |
0.9mm-40 |
1’-2m |
23,22,21,20,19,18 |
1-1/2” |
40mm |
±5.0 |
1.0mm-45 |
1’-2m |
23,22,21,20,19,18 |
2” |
50mm |
±6.0 |
1.2mm-40 |
1’-2m |
23,22,21,20,19,18 |
2-1/2” |
65mm |
±7.0 |
1.0mm-30 |
1’-2m |
21,20,19,18 |
3” |
75mm |
±8.0 |
1.4mm-30 |
2’-2m |
20,19,18,17 |
4” |
100mm |
±8.0 |
1.6mm-30 |
2’-2m |
19,18,17,16 |