铝材型号:6063

铝材厚度:1.2mm

产品型号 /  伸展开的规格(CM) / 台阶步数 / 毛重(KGS)

SM-HLA003    /       112*40*58             /    3级     /     2.98

SM-HLA004    /       132*42*76             /    4级     /     3.53

SM-HLA005    /       151*45*84             /    5级     /     4.15

SM-HLA006    /       172*47*98             /    6级     /     4.43

SM-HLA007    /       190*50*107           /    7级     /     4.99

SM-HLA008    /       211*52*120           /    8级     /     5.55