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4孔盖板：100x50x25x18
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2孔盖板：100x20x6
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5孔盖板 70X50X10X
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四孔盖板50X50X6
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缺口盖板（水利设施）100x36x6.5
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10孔缺口盖板104x56x12
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四孔缺口盖板 105x59x14
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四孔盖板：54x50x7
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四孔下水盖板：55x50x10
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缺口盖板150X50X12
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缺口盖板120X50X15
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缺口盖板120X50X12
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缺口盖板120X50X10
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缺口盖板120X50X8
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缺口盖板100X35X15
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缺口盖板90X50X20
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缺口盖板90X50X12
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缺口盖板90X50X10
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缺口盖板90X50X8
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缺口盖板84X50X12
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缺口盖板80X50X20
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缺口盖板80X50X8
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缺口盖板80X50X6
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缺口盖板75X50X15
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缺口盖板73X50X8
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缺口盖板70X50X20
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缺口盖板70X50X8
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缺口盖板60X50X20
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缺口盖板50X50X15
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缺口盖板50X45X12
