炎管 えんかん Meanings Noun fire tube (in a boiler); furnace flue; smoke tube See also: 煙管 (えんかん). Kanji 炎 flame. Read as エン. 管 administer. Read as カン. Words containing 炎管 信号炎管 (しんごうえんかん) signal flare Jinuma: Japanese Dictionary · Word lists