平面型扁钢中心间距30mm
平面型扁钢中心间距40mm
型号
黑钢尺寸mm
横杆间距mm
自重kg/m2
型号
黑钢尺寸mm
横杆间距mm
自重kg/m2
G605/30/100
60*5
100
82.9
G605/40/100
60*5
100
64.1
G605/30/50
50
85.7
G605/40/50
50
67
G555/30/100
55*5
100
76.2
G555/40/100
55*5
100
59
G555/30/50
50
79
G555/40/50
50
61.8
G505/30/100
50*5
100
69
G505/40/100
50*5
100
53.9
G505/30/50
50
72.4
G505/40/50
50
56.7
G455/30/100
45*5
100
62.9
G455/40/100
45*5
100
47
G455/30/50
50
65.7
G455/40/50
50
49.8
G405/30/100
40*5
100
56.2
G405/40/100
40*5
100
42.1
G405/30/50
50
59
G405/40/50
50
44.9
G403/30/100
40*3
100
34.9
G403/40/100
40*3
100
26.1
G403/30/50
50
37.7
G403/40/50
50
29.2
G355/30/100
35*5
100
49.5
G355/40/100
35*5
100
38.5
G355/30/50
50
52.3
G355/40/50
50
41.3
G353/30/100
35*3
100
30.8
G353/40/100
35*3
100
24.2
G353/30/50
50
33.6
G353/40/50
50
27
G325/30/100
32*5
100
45.5
G325/30/100
32*5
100
34.2
G325/30/50
50
48.4
G325/40/50
50
37.1
G323/30/100
32*3
100
28.4
G323/40/100
32*3
100
21.7
G323/30/50
50
31.3
G323/40/50
50
24.5
G255/30/100
25*5
100
36.2
G255/40/100
25*5
100
27.4
G255/30/50
50
39
G255/40/50
50
30.2
G253/30/100
25*3
100
22.8
G253/40/100
25*3
100
17.5
G253/30/50
50
25.7
G253/40/50
50
20.4
G205/30/100
20*5
100
29.5
G205/40/100
20*5
100
22.5
