电线电缆网 > 电力电缆 > YJV22 4*70 临界产品钢带厚度是多少?(完整版)
YJV22 4*70 临界产品钢带厚度是多少? - 无图版
942037057 --- 2024-01-21 12:16:59
1
朋友们 YJV22 4*70 临界产品钢带厚度是多少?
aotuk --- 2024-01-21 12:39:30
2
0.2
CT18052410053 --- 2024-01-22 08:01:32
3
psy --- 2024-01-22 08:04:14
4
psy --- 2024-01-22 08:06:43
5
0.2
psy --- 2024-01-22 08:09:45
6
0.2
刘岳晓 --- 2024-01-22 10:36:50
7
txy541 --- 2024-01-22 11:25:04
8
1251504121 --- 2024-01-22 13:20:15
9
0.2
xdjhxq --- 2024-01-22 14:33:45
10
0.2
20141288 --- 2024-01-22 14:46:09
11
0.2
FayeDu --- 2024-01-22 16:59:33
12
0.2*30
ZQ331629904 --- 2024-01-23 08:20:33
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我们用0.5的
游客 --- 2024-01-23 14:34:15
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liqi6 --- 2024-01-26 08:37:23
15
0.2
wh514517 --- 2024-01-27 08:10:28
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ZQ331629904:我们用0.5的
0.5的浪费了,根据标准假定外径计算0.2的是合适的
TSC161222 --- 2024-01-27 08:53:14
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0.2*30
xxn --- 2024-01-27 09:37:43
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按我计算绕包内衬层3×95用钢带0.5,挤包内衬层用钢带0.2,但4×70的没有区别都是0.2