High-security fence/Tubular steel security fencing/Australia commercial fencing
Size:1200*2400mm/1500*2400mm/1800*2400mm/2100*2400mm/2400*2400mm
Rails:40*40*1.6mm Pickets:25*25*1.2mm
Gap: 105mm/110mm/115mm
Notes:
Galvanising thickness to be G90/G60 and be galvanised on both sides of the tube eg inside and outside
Steel tube to have a minimum yield strength of 350MPA
Zinc repair on weld Seem of all RHS tube at the time of being formed
Powder Coating
Minimum thickness 80um
Powder be to use Akzo Nobel powder
Panels are not touched up after powder coating is there are any marks they need to be re-powder coated
Manufacture
Use silicon bronze wire require to be used for all fabrication welding (see attached details of welding wire)
Welding line to be minimum 10mm
Panels made to attached specifications
