| 摘要 |
PROBLEM TO BE SOLVED: To provide a delivery pipe for allowing easy assembly of a housing and a closing member while avoiding a sealing failure.SOLUTION: A delivery pipe 1 includes: a housing 10 including a main pipe part 11 which is a pipe having an opening 11A at least at one end, and at one end of which an end face 12 perpendicular to the axis is formed; a closing plate 20 having an opposite face 21 opposite to the end face 12, and arranged in parallel to the end face 12; and an O-ring 30 arranged encircling the opening 11A between the end face 12 and the opposite face 21, and held between the housing 10 and the closing plate 20. |
