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
F16L13/00—Non-disconnectable pipe joints, e.g. soldered, adhesive, or caulked joints
F16L13/02—Welded joints
F16L13/04—Welded joints with arrangements preventing overstressing
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Engineering & Computer Science
(AREA)
General Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
Flanged Joints, Insulating Joints, And Other Joints
(AREA)
Butt Welding And Welding Of Specific Article
(AREA)
Dispositif de chauffage pour reservoirs de transport ou de stockage a paroi courbee dans le plan transversal, notamment pour citernes a peu pres cylindriques de wagons-citernes.