Ø Length Height Thick Seg/ No Steel Thickness
115 30/32 12.0 2.4 8 1.5
125 30/32 12.0 2.4 10 1.5
180 32.0 12.0 2.6 14 1.6
230 38.0 12.0 2.6 16 1.8
300 40.0 12.0 3.0 20 2.0
350 40.0 12.0 3.2 24 2.2
400 40.0 12.0 3.4 28 2.6