FLANGE JOINT OF HEAT EXCHANGER - NARA - 17445466.jpg
en
FLANGE JOINT OF HEAT EXCHANGER NARA 17445466, US National Archives series: Photographs Relating to Agency Activities, Facilities and Personnel, Images from the National Archives and Records Administration, US National Archives location: other, FLANGE JOINT OF HEAT EXCHANGER
commons
ja
国立公文書館所蔵の画像:ほか、国立公文書館所蔵の画像:ほか
commons_translated
heat exchanger flange heat content exchanger