... High temperature curingFeatureEasy assembled,Eco friendly,solid structureHighlightNo need to maintain every year with paint Up Bar55x40mmPost80x80mmBelow Bar30x55mmVertical ... (Lane,Walkways, Park, Road, Street, Stadium, )ServiceShow you how to install or do it for you3.Image4.Shape of Tubes5 ... reacts with the surface of the base material to form a series of zinc alloys that provide an inner layer ...