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            水龍頭

            水龍頭是鉆機的重要部件,作為鉆機提升部件與旋轉鉆具之間的過渡部件。

             我公司水龍頭以及配件齊全,水龍頭的型號有:SL90.SL120.SL135.SL160.SL170.SL225.SL450

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