2.21x1.52x30.5m Heavy Zinc Coated Welded HESCO Defensive Barrier Bastion Lined with Geotextile Cloth for Flood Protection Wall
The Flood Control Defensive Barrier, featuring a Galvanized Welded Gabion Box lined with high-performance Geotextile Cloth, is a specialized flood mitigation solution engineered to tackle the harsh demands of water-related hazards—from sustained riverbank erosion to sudden urban flash floods.
Its core structure relies on a heavy-duty galvanized welded gabion box: constructed with 4-5mm high-carbon steel wires, precision-welded into interlocking grid cells (mesh size 76.5×76.5mm for optimal fill retention) and hot-dip galvanized to meet BS EN 10244-1:2009 standards, this design delivers exceptional resistance to rust and structural degradation even after months of continuous submersion in freshwater or brackish floodwaters .
Lined with a 250gsm or 300gsm needle-punched polypropylene geotextile cloth (water permeability <1×10⁻³ cm/s, UV-stabilized for 10+ years outdoor use), the barrier creates a dual defense: the gabion box locks in large fill materials (rock, gravel, or reinforced soil) to form a rigid, impact-resistant framework that withstands hydrodynamic forces up to 4.0m/s, while the geotextile liner blocks fine sediment infiltration and prevents water seepage through grid gaps—eliminating leakages that often undermine traditional flood barriers..
| Item | Specification Parameters | Implementation Standard |
| Model | ML10 (Mil 10) | Military-Grade Defensive Barrier Standard |
| Overall Dimensions | 2.21m×1.53m×30.5m (H × W × L) | BS EN 10218-2012 |
| Number of Cells | 20 groups (5 +5+5+5 cells) | Modular Design Specification |
| Steel Wire Diameter | Mesh surface: 4 or 5 mm; Spiral fixing wire: 4mm | High-Carbon Steel Wire Mechanical Standard |
| Anti-Corrosion Treatment | Hot-dip galvanizing + zinc-aluminum alloy coating | BS EN 10244-2:2009 |
| Geotextile Specifications | 250g or 300g, 350g geotextile cloth, beige/green | ISO 9001 Certification |
| Explosion-Proof Grade | Resists 14.5mm armor-piercing projectiles and TNT-equivalent explosions | Military Standard Explosion-Proof Test Standard |
| Installation Efficiency | Single unit ≤ 30 minutes (operated by 2-3 people) | On-Site Deployment Operation Specification |
Unrivaled protection | MIL can be used for: |
| 
| Perimeter Security and Defence Walls |
| Equipment Revetments |
| Personnel and Material Bunkers |
| Observation Points |
| Defensive Firing Positions |
| Guard Posts |
| Explosives and Contraband Search Areas |
| Highway Checkpoints |
| Border Crossing Checkpoints |
| Protecting Existing Structures |
| Flood contro retaining wall |
| Protection engineering of seaside area |
Features of Defensive Barriers
- A pre-fabricated gabion of galvanized welded mesh fitted with a UV-protecting.
- Polypropylene geotextile liner
- Filling material is an easy- obtained mix of sand and small stones.
- It can be used together to any length, and can be stacked for additional height.
The Common Specification for Defensive Barriers:
1. Wire Diameter: 4-5mm
2. Mesh Size: 3" (75x75mm,50x50mm) 80*80mm
3. Panel Size: 13 type size for any security protection,suddenly burst attacks
4. Geotextile: In heavy duty non-woven polypropylene,weight from 220g - 350g
5. Color: Grey and Military Green,Sand color etc.
6. Finish: Hot dipped galvanized, Galfan wire.
7. Packing: Packed in pallet
8. Accessories: Joint Pin and Sprial Wire.
Specification List:
| Hesco Barriers |
| PRODUCT | HEIGHT | WIDTH | LENGTH |
| MIL1 5442 R | 54''(1.37M) | 42''(1.06M) | 32'9''(10M) |
| MIL2 2424 R | 24'' (0.61M) | 24''(0.61M) | 4'(1.22M) |
| MIL3 3939 R | 39''(1.00M) | 39''(1.00M) | 32'.9''(10M) |
| MIL4 3960 R | 39''(1.00M) | 60''(1.52M) | 32'.9''(10M) |
| MIL5 2424 R | 24''(0.61M) | 24''(0.61M) | 10'(3.05M) |
| MIL6 6624 R | 66''(1.68M) | 24''(0.61M) | 10'(3.05M) |
| MIL7 8784 R | 87''(2.21M) | 84''(2.13M) | 91'(27.74M) |
| MIL8 5448 R | 54''(1.37M) | 48''(1.22M) | 32'.9''(10M) |
| MIL9 3930 R | 39''(1.00M) | 30''(0.76M) | 30''(9.14M) |
| MIL10 8760 R | 87''(2.21M) | 60''(1.52M) | 100'(32.50M) |
| MIL11 4812 R | 48''(1.22M) | 12''(0.30M) | 4'(1.22M) |
| MIL12 8442 R | 84''(2.13M) | 42''(1.06M) | 108'(33M) |
Product Detail Show:
Connection types of defensive barrier:
The defensive barrier is usually connected with spiral wire, which allows the gabion mesh box to be folded up for easy loading and transportation, and it can be quickly shaped, filled with soil or stones and put into application when in use. The springs are all made of high strength steel wire, which can greatly improve the sturdiness of the defensive barrier.
The Application for Welded Defensive Barriers:
1. Flood Control
The Military defensive Barrier is more and more popular and Homemade. Most Countries Near the coastline choose the Defensive Barrier as Flood Protection.
2. Protection Wall
More and more people used Welded Defensive barrier as a wall for homemade protection, light weight and easy operation to build a wall fast.
The Advantages of Welded Defensive Barrier:
1. Easy Installation
After getting it, Just put it in the right place and open it, Full filled the sand and earth is okay. Even 2-3 persons can finish it.
2. Anti-Corrosion
The Raw material is Hot Dipped Galvanized Wire, it can use 10 years even more longer, fit for outside protection.
Defensive Barrier Quality Checking:
