FLEXIBLE PIPE, AND ITS MANUFACTURING METHOD

摘要

PROBLEM TO BE SOLVED: To provide a flexible pipe which is excellent in mechanical properties, and reduced in diameter and thickness, and a manufacturing method for easily manufacturing the pipe. SOLUTION: A tube 2 is first covered outside a coil 1, at least the inner side of the tube and the coil 1 are covered by a resin 3, and then, the tube 2 is removed to manufacture the flexible pipe.