Non Woven Fabric MIL 7 Defensive Barrier Hot Dipped Galvanized
Hot Dipped Galvanized Non-Woven Fabric MIL 7 Defensive Barrier
1>Defensive barrier introduce:
Military barriers is made up of four sides with hot dip galvanized steel wire panel, lined with non-woven geotextile. Units can be extended and joined. The advantages of the military barriers are time-saving, labor-saving and cost-saving. After connected, we can fill these gabion with sand, earth, gravel, cement and crushed stones. They are widely used in military fortifications and flood control.
2>Defensive barrier introduce:
Hesco wall is manufactured from steel wire mesh that is horizontal steel wire and vertical steel wire welded together, coated with zinc-aluminium. Cells are lined with heavy-duty non-woven propylene geotextile. And used as a temporary to semi-permanent wall against small arms fire and explosives. Designed for use on beaches and resist the flood.
| name | Military barrier |
| Hole Shape | Square Hole |
| Hole Size | 76.2*76.2mm/3''*3'' etc |
| main Material | Geotextile and welded gabion |
| Geotextile Color | Green or beige |
| Geotextile Weight | 250-500g/m2 |
| wire Surface | Galvanized or galfan |
| Wire Diameter | 4.0 4.5 5.0mm |
| Application | Military Sand Wall, Flood barrier |
| Feature | Easily Assembled |
| Usage | Protection |
| Highth | 1.37m 0.61m 1.0m 1.6m etc |
| Connection | Spiral |
| Technical specification for Geotextile Fabric | |
| Color | Beige, green |
| Mass(g/m2) | 250,300,350,500,600 |
| Tensile strength | 16KN |
| Tear strength | 0.42KN |
| CBR puncture | 3.0KN |
| UV strength retention ASTM D4355 | 50% at 500 hours(5 years use life in common enviroment) |
| 70% at 500 hours(10 years use life in common environment) | |
4>>Defensive barrier Production process:
1. weld mesh panel
2. put panels together weld gabion
3. book geotextile in welded gabion
4. fold cells into one unit
5. pack on pallet
5>>Defensive barrier Applications:
~Military Defense
~Perimeter Security Barrier and Defence Wall
~Temporary Fort and Command Post
~Observation Points and Border Checkpoints
~Military Barrier Fortification System
~Equipment Revetment
~Explosives and Contraband Search Areas
~Personnel and Material Bunkers
~Shooting Range
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