Diameter |
Circumference |
Weight |
MBL |
MBL |
mm |
in |
kg/100mtr |
t |
kN |
8 |
1 |
5.5 |
0.5 |
4.7 |
10 |
1¼ |
6.8 |
0.6 |
6.2 |
12 |
1½ |
10.5 |
1.0 |
9.3 |
14 |
1¾ |
14.1 |
1.3 |
12.5 |
16 |
2 |
19.1 |
1.8 |
17.4 |
18 |
2¼ |
22.3 |
2.1 |
20.8 |
20 |
2½ |
27.7 |
2.8 |
27.8 |
22 |
2¾ |
33.2 |
3.4 |
33.3 |
24 |
3 |
40.0 |
4.1 |
39.8 |
26 |
3¼ |
46.8 |
4.7 |
46.2 |
28 |
3½ |
53.6 |
5.3 |
52.2 |
30 |
3¾ |
62.7 |
6.1 |
59.8 |
32 |
4 |
70.5 |
6.9 |
67.2 |
34 |
4¼ |
80.0 |
7.6 |
74.7 |
36 |
4½ |
89.5 |
8.6 |
84.7 |
38 |
4¾ |
100.0 |
9.4 |
92.1 |
40 |
5 |
111.0 |
10.4 |
101.9 |
44 |
5½ |
135.0 |
12.7 |
124.5 |
48 |
6 |
160.0 |
14.7 |
144.1 |
52 |
6½ |
188.0 |
17.3 |
169.6 |
56 |
7 |
218.0 |
19.8 |
194.1 |
60 |
7½ |
250.0 |
22.6 |
221.5 |
64 |
8 |
290.0 |
25.7 |
251.9 |
68 |
8½ |
321.0 |
28.7 |
281.3 |
72 |
9 |
360.0 |
32.0 |
313.7 |
80 |
10 |
444.0 |
39.1 |
383.3 |
88 |
11 |
538.0 |
47.2 |
462.7 |
96 |
12 |
639.0 |
55.9 |
548.0 |
|