Grade 43 (hege test) kettinghaak
|
Nominale keatlinggrutte |
Wurkbelestinglimyt (maks.) |
Bewiis test (min) |
Minimum Breaking Force |
||||
|
yn |
mm |
lbs |
kg |
lbs |
kN |
lbs |
kN |
|
1/4 |
7.0 |
2.600 |
1.180, |
3.900 |
17.3 |
7.800 |
34.6 |
|
5/16 |
8.0 |
3.900 |
1.770 |
5.850 |
26.0 |
11.700 |
52.0 |
|
3/8 |
10.0 |
5.400 |
2.450 |
8.100 |
36.0 |
16.200 |
72.0 |
|
7/16 |
11.9 |
7.200 |
3.270 |
10.800 |
48.0 |
21.600 |
96.0 |
|
1/2 |
13.0 |
9.200 |
4.170 |
13.800 |
61.3 |
27.600 |
122.6 |
|
5/8 |
16.0 |
13.000 |
5.910 |
19.500 |
86.5 |
39.000 |
173.0 |
|
3/4 |
20.0 |
20.200 |
9.180 |
30.300 |
134.7 |
60.600 |
269.4 |
|
7/8 |
22.0 |
24.500 |
11.140 |
36.750 |
163.3 |
73.500 |
326.6 |
