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  Y型三通 BPY   Φ4

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       BPU        直通 Φ6

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    防冻    夹砂管8*12

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通用型PU气动软管      (塑料盘 ) Φ5x

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                        防冻 夹纱管 

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通用型PU气动软管      (塑料盘)Φ5x8

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                  通用型PU气动软管  

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               通用型 PU气动软管    

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               通用型 PU气动软管 (塑

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');