High pressure tank member inspection method, high pressure tank member manufacturing method, high pressure tank manufacturing method, and high pressure tank member inspection device

摘要

A method for inspecting a member for a high-pressure tank in which X-rays are emitted from an X-ray emission device to a member for a high-pressure tank and the X-ray transmitted through the member for a high-pressure tank is inspected for defects using an X-ray detector. An inspection method for a member for a high-pressure tank, wherein the inspection is performed in a state where one wall surface of the member for a high-pressure tank is disposed between the radiation device and the X-ray detector.