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
F16L13/0218—Welded joints having an inner or outer ring
F16L13/0236—Welded joints having an inner or outer ring having an outer ring
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Engineering & Computer Science
(AREA)
General Engineering & Computer Science
(AREA)
Mechanical Engineering
(AREA)
Flanged Joints, Insulating Joints, And Other Joints
(AREA)
Dispositif universel pour le remplacement de parties usees ou dechirees de conduits de raccordement entre composants de systemes de climatisation, de refrigeration ou hydrauliques.