F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
F16L23/00—Flanged joints
F16L23/16—Flanged joints characterised by the sealing means
F16L23/18—Flanged joints characterised by the sealing means the sealing means being rings
F16L23/22—Flanged joints characterised by the sealing means the sealing means being rings made exclusively of a material other than metal
Procede de montage a etancheite de l'extremite d'un tube dans un trou d'une paroi, et echangeur de chaleur a faisceau de tubes realise par execution de ce procede