A high level of quality characterizes our copper tubes; their characteristics have been studied to meet the needs of various industrial applications: air conditioning and refrigeration systems, construction of boilers, making of high-frequency coaxial cables, fittings and the solar heating industry. Type of tubeDrawn seamless tube with innergrooved surfaceDelivery formLWCMaterialCu-DHPTemperLight annealed Soft annealed STANDARD: ASTM B75 / B68 / B743 EN 12735-2 PACKING: Stack of LWC', separated by cardboard disks, on 1200 x 1200 mm wooden pallets or cardboard reels. LWC as bare coils or on cardboard reels. The stack of coils is wrapped in plastic film. LWC prepared for decoiling from centre.