铝包钢芯铝绞线 JL/LB1A
我公司有五十余年的电线电缆生产历史，引进英国BWE公司铝包钢挤压包覆设备和美国、意大利的铝包钢丝拉拔设备，专业生产制造铝包钢系列产品。公司的铝包钢绞线、铝包钢承力索、铝包钢芯铝绞线、钢铝复合接触线、交联电缆、控制电缆、分支电缆、计算机电缆、控制电缆等产品以其上乘的质量获得客户普遍的好评。
一、产品型号
JL/LB1A：铝包钢的导电率为20.3%IACS的铝包钢芯绞线。
二、产品用途
铝包钢芯铝绞线是将铝包钢丝作加强芯和铝线绞合在一起的绞线，与普通钢芯铝绞线相比，导体重量轻5%，载流量提高2－3%；电力损耗减少4－6%; 使用寿命长，而且不增加任何架设费用。它广泛适用于输电线路用导线，尤其是沿海地区，盐碱滩和三、四级污染工业区的输电线路和要求增大铝钢截面比的输配电
线路用导线。
三、产品标准
本产品按GB/T 1179－1999《圆线同心绞架空电线》及GB1179－83《铝绞线及钢芯铝绞线》标准组织生产。
同时还可根据用户需要按国际电工委员会推荐标准IEC、英国标准、德国标准及美国标准生产。
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铝包钢芯铝绞线的型号及规格
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标称截面mm2
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结构 根数／直径n/mm
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计算截面（mm2）
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外径mm
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直流电阻（20℃）
欧／km ≤
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额定抗拉力KN ≥
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单位长度质量kg/km
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交货长度m ≥
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铝
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铝包钢
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铝
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铝包钢
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总计
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10/2
|
6/1.5
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1/1.5
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10.6
|
1.77
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12.37
|
4.50
|
2.5642
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4.19
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40.8
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3000
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16/3
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6/1.85
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1/1.85
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16.13
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2.69
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18.82
|
5.55
|
1.6852
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6.21
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62.0
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3000
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25/4
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6/2.32
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1/2.32
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25.36
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4.23
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29.59
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6.96
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1.0719
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9.51
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97.5
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3000
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35/6
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6/2.72
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1/2.72
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34.86
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5.81
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40.67
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8.16
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0.7798
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12.90
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133.9
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3000
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50/8
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6/3.20
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1/3.20
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48.25
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8.04
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56.29
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9.60
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0.5635
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17.61
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185.4
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2000
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50/30
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12/2.32
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7/2.32
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50.73
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29.59
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80.32
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11.60
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0.4753
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44.39
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335.6
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3000
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70/10
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6/3.80
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1/3.80
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68.05
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11.34
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79.39
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11.40
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0.3995
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23.36
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261.5
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2000
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70/40
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12/2.72
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7/2.72
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69.73
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40.67
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110.40
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13.60
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0.3458
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60.66
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461.2
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2000
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95/15
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26/2.15
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7/1.67
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94.39
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15.33
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109.72
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13.61
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0.2902
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35.39
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362.1
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2000
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95/20
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7/4.16
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7/1.85
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95.14
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18.82
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113.96
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13.87
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0.2829
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37.81
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385.6
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2000
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95/55
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12/3.20
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7/3.20
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96.51
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56.30
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152.81
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16.00
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0.2498
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83.48
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638.4
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2000
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120/7
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18/2.90
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1/2.90
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118.89
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6.61
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125.50
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14.50
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0.2378
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28.14
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371.0
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2000
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120/20
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26/2.38
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7/1.85
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115.67
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18.82
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134.49
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15.07
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0.2368
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42.83
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444.0
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2000
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120/25
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7/4.72
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7/2.10
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122.48
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24.25
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146.73
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15.74
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0.2198
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48.70
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496.6
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2000
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120/70
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12/3.60
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7/3.60
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122.15
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71.25
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193.40
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18.00
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0.1974
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100.77
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808.1
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2000
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150/8
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18/3.20
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1/3.25
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144.76
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8.04
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152.80
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16.00
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0.1953
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33.53
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451.7
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2000
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150/20
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24/2.78
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7/1.85
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145.68
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18.82
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164.50
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16.67
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0.1900
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47.35
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526.8
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2000
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150/25
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26/2.70
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7/2.10
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148.86
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24.25
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173.11
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17.10
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0.1840
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54.41
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571.6
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2000
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150/35
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30/2.50
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7/2.50
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147.26
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34.36
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181.62
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17.50
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0.1821
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67.00
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634.3
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2000
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185/10
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18/3.60
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1/3.60
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183.22
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10.18
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193.40
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18.00
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0.1543
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40.92
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571.7
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2000
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185/25
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24/3.15
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7/2.10
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187.04
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24.25
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211.29
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18.90
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0.1480
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59.96
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677.0
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2000
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185/30
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26/2.98
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7/2.32
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181.34
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29.59
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210.93
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18.88
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0.1510
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66.33
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696.6
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2000
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185/45
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30/2.80
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7/2.80
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184.73
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43.10
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227.83
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19.60
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0.1451
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83.12
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795.7
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2000
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210/10
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18/3.80
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1/3.80
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204.14
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11.34
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215.48
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19.00
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0.1385
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45.14
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637.0
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2000
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210/25
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24/3.33
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7/2.22
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209.02
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27.10
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236.12
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19.98
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0.1324
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67.01
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756.5
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2000
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210/35
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26/3.22
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7/2.50
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211.73
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34.36
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246.09
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20.38
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0.1294
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76.17
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812.1
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2000
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210/50
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30/2.98
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7/2.98
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209.24
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48.82
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258.06
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20.86
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0.1281
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94.15
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901.3
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2000
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240/30
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24/3.60
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7/2.40
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244.29
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31.67
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275.96
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21.60
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0.1133
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77.09
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884.2
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2000
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240/40
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26/3.42
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7/2.66
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238.85
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38.90
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277.75
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21.66
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0.1147
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86.09
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917.0
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2000
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240/55
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30/3.20
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7/3.20
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241.27
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56.30
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297.57
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22.40
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0.1111
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107.37
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1039.3
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2000
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300/15
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42/3.00
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7/1.67
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296.88
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15.33
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312.21
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23.01
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0.0957
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68.86
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921.8
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2000
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300/20
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45/2.93
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7/1.95
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303.42
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20.91
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324.33
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23.43
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0.0931
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76.67
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976.8
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2000
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300/25
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48/2.85
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7/2.22
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306.21
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27.10
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333.31
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23.76
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0.0917
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84.57
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1025.5
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2000
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300/40
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24/3.99
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7/2.66
|
300.09
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38.90
|
338.99
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23.94
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0.0922
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94.69
|
1086.1
|
2000
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300/50
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26/3.82
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7/2.98
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299.54
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48.82
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348.36
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23.26
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0.0914
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106.51
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1150.3
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2000
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300/70
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30/3.60
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7/3.60
|
305.36
|
71.25
|
376.61
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25.20
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0.0878
|
130.08
|
1315.4
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2000
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400/20
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42/3.51
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7/1.95
|
406.40
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20.91
|
427.31
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26.91
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0.0699
|
90.12
|
1261.4
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1500
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|
400/25
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45/3.33
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7/2.22
|
391.91
|
27.10
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419.01
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26.64
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0.0721
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97.19
|
1262.3
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1500
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|
400/35
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48/3.22
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7/2.50
|
390.88
|
34.36
|
425.24
|
26.82
|
0.0718
|
105.73
|
1307.5
|
1500
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|
400/50
|
54/3.07
|
7/3.07
|
399.73
|
51.82
|
451.55
|
27.63
|
0.0694
|
128.14
|
1448.6
|
1500
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|
400/65
|
26/4.42
|
7/3.44
|
398.94
|
65.06
|
464.00
|
28.00
|
0.0686
|
140.60
|
1532.2
|
1500
|
|
400/95
|
30/4.16
|
19/2.50
|
407.75
|
93.27
|
501.02
|
29.14
|
0.0658
|
177.16
|
1746.1
|
1500
|
|
500/35
|
45/3.75
|
7/2.50
|
497.01
|
34.36
|
531.37
|
30.00
|
0.0568
|
120.75
|
1600.8
|
1500
|
|
500/45
|
48/3.60
|
7/2.80
|
488.58
|
43.10
|
531.68
|
30.00
|
0.0575
|
129.89
|
1635.3
|
1500
|
|
500/65
|
64/3.44
|
7/3.44
|
501.88
|
65.06
|
566.94
|
30.96
|
0.0552
|
159.58
|
1818.8
|
1500
|
|
630/45
|
45/4.20
|
7/2.80
|
623.45
|
43.10
|
666.56
|
33.60
|
0.0453
|
151.47
|
2008.0
|
1200
|
|
630/55
|
48/4.12
|
7/3.20
|
639.92
|
56.30
|
696.22
|
34.32
|
0.0439
|
169.95
|
2140.9
|
1200
|
|
630/80
|
54/3.87
|
19/2.32
|
653.19
|
80.32
|
715.51
|
34.82
|
0.0437
|
200.89
|
2290.3
|
1200
|
|
800/55
|
45/4.80
|
7/3.20
|
814.30
|
56.30
|
870.60
|
38.40
|
0.0347
|
197.85
|
2622.7
|
1000
|
|
800/70
|
48/4.63
|
7/3.60
|
808.15
|
71.25
|
879.40
|
38.58
|
0.0347
|
210.53
|
2704.7
|
1000
|
|
800/100
|
54/4.33
|
19/2.60
|
795.17
|
100.88
|
896.05
|
38.98
|
0.0349
|
248.28
|
2869.3
|
1000
|
|
企业特殊行业经营资质信息公示
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