ferry bridge , docking system and coast-floating stage

Advantage ; light weight , high strength-to-strength ratio and excellent corrosion resistance satisfy service requirements.
Alloy material ; different aluminum alloys will be chosen for different parts of structure . in general , alloys of the 5*** series are used for the plate components ,the alloys(AA6063,AA6061,AA6082)are used for the extruded shapes and the 3*** alloys (AA3003,AA3021)are used for the components with high requirements of corrosion resistance.

ferry bridge , docking system and coast-floating stage