Manufacturing Process The joining of the wires at the intersection isachieved by electric resistance welding. This is by a combination of heavy electric current (applied at low voltage) passed through   the junction of wires, combined with heavy mechanical pressure. A solid state thyristorregulated electronic control ensures very fine control of time (in cycles) and current amplitude (total phase angle). All the spacings between wires are controlled by an automatic mechanism of high reliability. Materials being used 1. The wires used in the fabric are cold drawn from controlled quality mild steel wire rods with carbon contents generally less than 0.15%. WWF is manufactured conforming to IS:1566/1982 with long and cross wire spacing varying from 25mm to 400mm. 2. The wires conform to IS:432-Pt II/1982 which specifies an ultimate tensile strength of 570 N/mm2 and a characteristic strength of 480 N/mm2. Wires used for manufacture of fabric are generally in the range of 2mm to 12mm diameter. Applications Fencing Welded Wire Mesh offers a convenient means to quickly partition/baricade large areas with rigid fencing. High security fencing with 3"x1/2" spacing is common for secure areas like Mints, Treasuries. The mesh is easily anchored to structural posts/angles. Common sizes are 50x50mm to 100x100mm with 3mm to 5.5mm wires. Welded Wire Gabion Gabions are heavy duty rectangular wire mesh baskets filled with rock or rubble to economically and effectively construct earth retaining walls and erosion control structures. In constructing such walls, individual gabions are usedas costruction blocks. These blocks are filled incrementally and tied together with heavy wire as construction progresses to form the complete structure.Sizes generally are in the range of 100x100 to 150x150 with wires of 2.5 to 4.0mm.

Click Here for Technical Details

[ About us | Galvanised chain link | Hexagonal wire mesh | Ms welded wire mesh ]
[ Galvanised crimped wire mesh | Ms expanded metal | Galvanised Sr wire Mesh | Contact us | Home ]