8×37(b) Class Multiple-Strand Steel Wire Rope
Description:
1.Common structure: 8×37+FC, 8×37+IWR
2. Surface treatment: galvanized, bright, oiled, etc. (as requirements)
3. Material: carbon steel, etc.
4.Diameter：Customized according to customer needs.
5.Breaking load：Customized according to customer needs.
6.Application: drilling lines, road and tubing pull lines, horses head pumping unit lines, torpedo lines, winch lines, , etc.
Certificate & Standard:
Certificate：ABS，LR，CE，CCS，BV，DNV
Standard：GB8919，GB/T 20067, ISO, ASTM, EN, JIS, etc.
Specification：
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8×37(b) Class multiple-Strand Steel Wire Rope |
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8X37+IWR |
Parameter of 8×37(b) class multiple-strand steel wire rope:
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Nominal tensile strength grade of rope (MPa) |
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1570 |
1670 |
1770 |
1870 |
1960 |
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Minimum breaking load of rope (kN) |
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60 |
1280 |
1510 |
1480 |
1750 |
1570 |
1860 |
1660 |
1980 |
1760 |
2090 |
1840 |
2190 |
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62 |
1370 |
1610 |
1580 |
1870 |
1680 |
1990 |
1780 |
2110 |
1880 |
2230 |
1970 |
2340 |
|
64 |
1460 |
1720 |
1680 |
1990 |
1790 |
2120 |
1890 |
2250 |
2000 |
2370 |
2100 |
2490 |
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66 |
1550 |
1830 |
1780 |
2120 |
1900 |
2260 |
2010 |
2390 |
2130 |
2530 |
2230 |
2650 |
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68 |
1650 |
1940 |
1890 |
2250 |
2020 |
2390 |
2140 |
2540 |
2260 |
2680 |
2370 |
2810 |
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70 |
1740 |
2060 |
2010 |
2380 |
2140 |
2540 |
2260 |
2690 |
2390 |
2840 |
2510 |
2980 |
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72 |
1850 |
2180 |
2120 |
2520 |
2260 |
2680 |
2390 |
2840 |
2530 |
3010 |
2650 |
3150 |
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74 |
1950 |
2300 |
2240 |
2670 |
2390 |
2830 |
2530 |
300o |
2670 |
3170 |
280o |
3330 |
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76 |
2060 |
2430 |
2370 |
2810 |
2520 |
2990 |
2670 |
3170 |
2820 |
3350 |
2950 |
3510 |
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78 |
2170 |
2560 |
2490 |
2960 |
2650 |
3150 |
2810 |
3340 |
2970 |
3530 |
3110 |
3700 |
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80 |
2280 |
2690 |
2620 |
3110 |
2790 |
3310 |
2960 |
3510 |
3120 |
3710 |
3270 |
3890 |
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82 |
2390 |
2820 |
2760 |
3270 |
2930 |
3480 |
3110 |
3690 |
3280 |
3900 |
3440 |
4090 |
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84 |
2510 |
2960 |
2890 |
3430 |
3080 |
3650 |
3260 |
3870 |
3440 |
4090 |
3610 |
4290 |
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86 |
2630 |
3110 |
3030 |
36oo |
3220 |
3830 |
3420 |
4060 |
3610 |
4290 |
3780 |
4490 |
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Note：The total Min.breaking force of wire=Min. breaking load of rope ×1.300(for fiber core) or ×1.448（for steel core） |
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Picture of 8×37(b) class multiple-strand steel wire rope:
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