An investigation of plug and slot welds, M S Thesis, Lehigh

Plug Welding Plate plug weld and slot weld Plug welds and slot welds are used join overlapping members, one of which has holes in it Weld metal is plug or slot weld symbol 2 Tee joint welding · Plug weld · Slot weld · Bevel-groove weld · Fillet weld · J-groove weld · Melt-through weld · Flare-bevel-groove weld

plug or slot weld Slot and Plug Symbol Slot and plug welds are made when holes are created in one material and then welded to another by filling the holes with weld metal