
STEEL TUBES FOR PRECISION APPLICATIONS - TECHNICAL DELIVERY CONDITIONS - PART 6: WELDED COLD DRAWN TUBES FOR HYDRAULIC AND PNEUMATIC POWER SYSTEMS
出版:Comite Europeen de Normalisation

专家解读视频
STEEL TUBES FOR PRECISION APPLICATIONS - TECHNICAL DELIVERY CONDITIONS - PART 6: WELDED COLD DRAWN TUBES FOR HYDRAULIC AND PNEUMATIC POWER SYSTEMS
出版:Comite Europeen de Normalisation
专家解读视频