Military Welded Mesh Gabion Hesco Barrier Welded Defensive Bastion
July 22, 2021
esco barrier also named as Hesco bastion, Hesco defense wall, sand cage, welded gabion box, etc.It is a prefabricated,multi-cellularsystem, made of zinc coated steel welded mesh and lined with non-woven geotextile. Units can be extended and joined using the providedjoining pins. It is easy installed with using minimal manpower and commonly available equipment. After extended,it is filled into sand,stone,then hesco barrier like a defence wall or bunker,it is widely used for military fortification and flood control.
Wire diameter
3.85mm,4mm,5mm etc
Mesh Size
75mmx75mm etc
Spring wire diameter
3mm,4mm,5mm etc
Panel Finish
Hot dipped galvanized or Galfan coated
Geotextile
Heavy duty non-woven polypropylene, color can be white, beige-sand, olive green, etc
Packing Wrapped with shrink film or packed in pallet
Technical Specification for Geotextile Fabric
Color
Beige sand,Olive green,Grey
Mass(g/sqm)
250,300,350
Tensile strength
16kN
Tear Strength
0.42kN
CBR Puncture
3.1kN
UV strength retention
ASTM D4355
50% at 500hours
(5 years use life in common environment)
70% at 500hours
(10 years use life in common environment)
