Products > GUY STRAND
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Application ：Underground Cable,Overhead Cable for Electricpower
According To ASTM A 475 - Class-A
| Nominal Diameter |
Nominal Diameter |
NO. of wires |
Approx. Weight |
Minimum breaking Load |
|
| High Grade |
Enhance Grade |
||||
| inch |
mm |
kgs/1000ft |
lbs |
lbs |
|
| 1/8" |
3.18 |
7 |
14.55 |
1,330 |
1,830 |
| 5/32" |
3.97 |
7 |
23.18 |
2,140 |
2,940 |
| 3/16" |
4.76 |
7 |
33.18 |
2,850 |
3,990 |
| 7/32" |
5.56 |
7 |
44.55 |
3,850 |
5,400 |
| 1/4" |
6.35 |
3 |
53.18 |
4,730 |
6,740 |
| 1/4" |
6.35 |
7 |
55.00 |
4,750 |
6,650 |
| 5/16" |
7.94 |
3 |
77.73 |
6,350 |
9,100 |
| 5/16" |
7.94 |
7 |
93.18 |
8,000 |
11,200 |
| 3/8" |
9.53 |
3 |
100.00 |
8,360 |
11,800 |
| 3/8" |
9.53 |
7 |
124.09 |
10,800 |
15,400 |
| 7/16" |
11.11 |
7 |
181.36 |
14,500 |
20,800 |
| 1/2" |
12.70 |
7 |
235.00 |
18,800 |
26,900 |
| 1/2" |
12.70 |
19 |
229.09 |
19,100 |
26,700 |
| 9/16" |
14.30 |
7 |
305.00 |
24,500 |
35,000 |
| 9/16" |
14.30 |
19 |
289.55 |
24,100 |
33,700 |
| 5/8" |
15.88 |
7 |
369.55 |
29,600 |
42,400 |
| 5/8" |
15.88 |
19 |
361.82 |
28,100 |
40,200 |
never used for lifting or pulling
Soft iron wire maybe used for seizing or tying.
According to federal specification RR-W-410GTyoe 5 class 1
| Construction |
Diamater |
lbs/1000ft |
Working load limit |
| 1x7 |
1/16" |
10 |
not rated |
| 1x7 |
3/32" |
20 |
not rated |
| 1x7 |
1/8" |
33 |
not rated |
| 1x7 |
5/32" |
50 |
not rated |