Security barrier filled with sand or earth is also called as military defensive barrier bastion, hesco bastion barrier. It is usually used to build the blast wall along the border of country for force protection.Anping PeiGuan can manufacture various dimensions of security barriers lined with heavy duty non-woven geotextile inside.
Military security barrier is one multi-cellular sand cages barrier which has been used for defensive barriers during every major conflict since the Gulf war. The military security barrier unit system can be surface mounted and provide protection against threats. It is a modern military fort for force protection and homeland security.
Military sand wall is a protective blast barrier against explosion and floodwater. Sand, earth or crushed stones are the general filling materials that gives the sand wall a robust structure to protect people against explosion of bomb. Originally designed for use on beaches and marshes for erosion and flood control, the military sand wall blast barrier quickly became the popular security barrier wall in the 1990s.
MIL 1 hesco barrier is also named as military bastion wall, it has the opened dimesion of 1.37m height×1.06m width×10m length, one unit includes 1×5,1×4 cells. The galvanized steel wire of weld mesh frame usually is 4mm thick and the mesh size is 75mm*75mm or 3inch*3inch, 300g/m2 heavy duty non-woven geotextile is the most prevalent.
Earth-filled bastion barrier is also called as defensive barrier, hesco barrier, hesco bastion, military camp bastion. Earth or sand can be the filling material to fill in the bastion baskets, so the defensive barrier system is named as earth-filled bastion barrier. In fact, it is a composite of welded mesh frame and heavy duty non-woven geotextile. The material of welded mesh frame is usually galvanized steel wire,the color of geotextile can be beige, grey or military green,etc.