manchon d'accouplement,manchon de raccordement /ENG-MECHANICAL/
[DE] Verbindungsmuffe
[EN] coupling
[FR] manchon d' accouplement; manchon de raccordement
manchon,manchon de raccordement,manchon taraudé /ENG-MECHANICAL/
[DE] Gewindemuffe; Muffe; Schraubmuffe
[EN] coupling; pipe coupling
[FR] manchon; manchon de raccordement; manchon taraudé