
Aerospace Series - Sleeves, Tubular, Protruding Head, In Corrosion Resisting Steel, Passivated (0,25 Mm Wall Thickness)
出版:Association Francaise de Normalisation

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Aerospace Series - Sleeves, Tubular, Protruding Head, In Corrosion Resisting Steel, Passivated (0,25 Mm Wall Thickness)
出版:Association Francaise de Normalisation
专家解读视频