| 摘要 |
PROBLEM TO BE SOLVED: To facilitate the inspection of a weld zone, and to facilitate the assembling of a container with regard to an assembling method for the metallic container equipped with synthetic resin lining. SOLUTION: Before welding the barrel part 12, the bottom head part 14 and the upper head part of a metallic can body, fluorocarbon resin film pieces 22, 30 are stuck on respective inner peripheries of the barrel part 12, the bottom head part 14 and the upper head part. However, with regard to beltlike areas S, T in the circumferential direction, at both sides of a butt weld zone, the fluorocarbon resin film pieces are omitted. After that, butt metal welding is performed between respective the barrel part 12, the bottom head part 14 and the upper head part. A complementary fluorocarbon resin film piece 91 is stuck to the parts S, T exposed to the metal interposing a metal butt weld zone 60, and fluorocarbon resin welding is performed to the butt part of the opposite fluorocarbon resin film pieces 22, 30. |
