钢丝绳6*7、6*9W
(执行标准:GB/T 20118-2006)
Nominal Diameter
钢丝绳公称直径 |
Approx.Weight
钢丝绳近似重量 |
Nominal Tensile Strength of Rope 钢丝绳公称抗拉强度(MPa) |
||||||||||
1570 |
1670 |
1770 |
1870 |
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Minimum Breaking Load of Rope 钢丝绳最小破断拉力 |
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|
Allowed |
NF |
SF |
IWR/IWS |
FC |
IWR/IWS |
FC |
IWR/IWS |
FC |
IWR/IWS |
FC |
IWR/IWS |
mm |
|
kg/100m |
KN
|
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2 3 4 5 6 |
±6% |
1.40 5.62 12.60 |
1.38 5.50 12.40 |
1.55 6.19 13.90 |
2.08 8.33 18.70 |
2.25 9.01 20.20 |
2.21 8.87 19.90 |
2.39 9.59 21.50 |
2.35 9.40 21.10 |
2.54 10.10 22.80 |
2.48 9.93 22.30 |
2.68 10.70 24.10 |
Main Applications:Varlous cable carriage,rope and belt conveyer,ropeway drawing,slope winch,etc.
钢丝绳6*7、6*9W的主要用途:各种缆车,钢丝绳皮带运输机,索道牵引和斜井卷扬等。
钢丝绳6*7、6*9W的最小钢丝绳破断拉力总和=钢丝绳最小破断拉力×1.134(纤维芯)或×1.214(钢芯)。