... electrical raceway galvanised wire mesh cable tray,mesh cable tray,stainless steel mesh easy installation& sample free OEM ... mesh cable tray,mesh cable tray,stainless steel mesh cable trayeasy installation& sample freeMaterial: Q235B Steel (Chinese standard steel), SS304, ... 80 microns thickElectrolytic Polishing – for stainless steel use Dimensions:Cable Tray dimensions are all internal.Depth of 50mm ...