GB/T 19849-2014
ActiveSeamless copper-tube for cable
电缆用无缝铜管
Application Summary AI generated
GB/T 19849-2014 specifies the dimensions, technical requirements, test methods, and inspection rules for seamless copper tubes used in cable manufacturing. It is applied in the production of power cables and communication cables, where the copper tubes serve as conductive sheaths or protective conduits. This standard ensures the tubes meet mechanical and electrical performance criteria for reliable cable operation in energy and telecommunications industries.
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