
pvc-u双壁波纹管(直径)
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规格
(mm)
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单价(元/米)
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密封圈
(元/个)
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(DN/OD)
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S1 4KN/m2
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S2 8KN/m2
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单体“O”型
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Θ110
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9.48
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10.20
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0.50
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Θ160
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16.50
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17.80
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1.40
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Θ200
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24.00
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31.00
|
1.60
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Θ250
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31.00
|
38.00
|
2.60
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Θ315
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44.80
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53.80
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5.20
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Θ400
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73.60
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83.60
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9.30
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Θ500
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118.00
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130.00
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16.40
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Θ600
|
242.00
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273.00
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40.00
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