vertical aluminum ladder 1.standard: EN131-2007 2.material: Al 6060 T6 3.weight load:above 150kg 4.Hardness:above HW15
1.Aluminum vertical ladder
Standard size (length*width):5880*470mm
Frame(post) profile: 60*25mm*1.2mm/1.5mm
Pedal(bar) profile: 27*29mm*1.2mm
Pedal’s space: 280mm
2. Product features:using high strength aluminum alloy profile-6005A T6, highoxidization-resistance (anodizing layer above 20um), high Corrosion resistance,(tensile strength σb/323 Mpa,Yield strength σs/305 Mpa,Percentage elongation δ/13.4%)(we can offer with you SGS report of the ladder)
3.Carring the standard of GB/T5237.1-2008 GB/T3190-2008
work ladder
