
KS D 3566 (JIS G 3444)
Outside
Diameter(㎜)
Thickness
(㎜)
Unit Weight
(kg/m)
2.3
1.41
2.8
2.76
2.8
3.2
3.16
3.58
3.2
4.0
4.52
5.57
3.2
4.0
5.77
7.13
3.2
4.0
6.78
8.39
4.0
5.0
9.63
11.9
3.6
4.5
5.6
9.83
12.2
15.0
4.0
4.5
6.0
13.4
15.0
19.8
5.0
6.0
7.0
19.8
23.6
27.3
5.0
6.0
7.0
22.9
27.3
31.7