FAQ - Automated Gate Systems What are some typical gate styles / designs (arch, steel, aluminum, iron, wood, swing gate, slide gate)? April 9, 2015 Mike Swanson Swing – Steel, Ornamental Iron, Wood on Steel, Chain Link, and Aluminum Slide- Steel, Chain Link and Aluminum Vertical Pivot- Steel, Chain Link, Ornamental and Aluminum Barrier Arm- Wood or Aluminum