... galvanizing or after galvanizing,hot dipped galvanized,electro galvanized,PVC coated.3. Features:Welded wire mesh panels have the properties of corrosion resistance, anti ... the tunnels, bridges, highway, airport . 5.Specifications of the welded wire mesh cage (Standard mesh) 30m length, Width-0.5m-1.8mMesh sizeWire diameter ...