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规格
材料线径
工作负荷
试验负荷
破断负荷
100环长度
100英尺重量
IN
MM
LBS
KG
KN
M
3/16
0.218
5.5
750
340
1500
6.7
3000
13.3
99
2.51
42
19
1/4
0.281
7.1
1250
570
2500
11.1
5000
22.2
104
2.64
76
34
5/16
0.343
8.7
1900
860
3800
16.9
7600
33.8
114
2.89
115
52
3/8
0.406
10.3
2650
1200
5300
23.6
10600
47.2
128
3.25
166
75
7/16
0.468
11.9
3500
1590
7000
31.1
14000
62.3
142
3.60
225
102
1/2
0.531
13.5
4500
2040
9000
40.0
18000
80.1
156
3.96
289
131
5/8
0.656
16.7
6900
3130
13800
61.4
27600
122.8
194
4.92
425
193
3/4
0.781
19.8
9750
4420
19500
86.7
39000
173.5
220
5.59
612
278
