LIQUID TRANSFER PIPE AND LIQUID TRANSFER SYSTEM

摘要

Disclosed is a liquid transfer pipe comprising a thin first pipe (32a) of a small diameter in which a liquid can flow and a thick second pipe (32b) of a large diameter in which the first pipe (32a) is housed. By setting the outer diameter of the first pipe (32a) and the inner diameter of the second pipe (32b) so that the first pipe (32a) can be placed in the second pipe (32b) at least with a certain gap, the channel for flowing the liquid is not affected even when an external force is applied to the liquid transfer pipe.