Hesco Barrier is made by steel welded wire mesh panels and lined with heavy duty non-woven geotextile. Hesco Barrier is usually used for flood control and security protection, widely used in war contries to protect people.
As we know, Hesco Barriers are assembled by welded mesh panels and steel springs then lined with geotextile, the geotextile we used is 300g/m2, it is very durable to be filled with sand, stone, earth, cement, soil any other filler. But regarding the steel wire material of welded wire mesh panels, there are many different kinds of different steel wire. According to material classification, there are 2 types of steel wire, hot dipped galvanised steel wire and Zinc-Alumium steel wire(also can be called as Galfan wire or Bezinal wire,). And according to welding and galvanising process classification, there are also 2 types, one is galvanised before welding, another is galvanised after welding.
Which kind of steel wire of welded mesh panles we should choose?
If you are more worried about the cost of Hesco Barriers, the hot dipped galvanised steel wire galvanised before welding is your best choice, because that the zinc coating of this kind of steel wire is less than other kinds of wire. In another word, different zinc coating of steel wire, different prices.
If you take more attention on the uselife of Hesco Bastion Barrier, the Zinc-Alu steel wire and hot dipped galvanised steel wire galvanised after welding would be your best choice.Because that the zinc coating of hot dipped galvanised wire galvanized after welding will be over 400g/m2, its rust resistance will be very high. If the environment in your side is very wet, these two kinds of steel wire would be your best choices.
Regarding the classification of hot dipped galvanized steel wire, it could be divided into many kinds of different steel wire accroding to the different zinc coating. The zinc coating of common hot dipped galvanized steel wire is about 40-60g/m2. The zinc coating of heavy dipped galvanised steel wire could be over 200g/m2. Any other special zinc coatings of galvanised steel wire you required can be customized.The zinc coating of galvanized steel wire is more, the uselife of Bastion Barrier would be longer. Anping PeiGuan Metal Wire Mesh Products Co.,Ltd is one professional and original manufacturer of Hesco Barrier located in Anping-the largest wire mesh base in China. And our Hesco Barriers have a good reputation around the world, especially around the middle east countries. Just because the Barreir Bastion we made is same as the famous supplier - HESCO from UK, moreover our price is lower and with the best quality.