Plug Welds : rStructuralEngineering

Welding on both sides helps to minimise distortion and keep the material straight, similar to the double bevel groove weld What Is a Steep Flanked V Groove

A butt joint, or butt weld, is a joint where two pieces of Plug weld; Slot weld; Bevel-groove weld; Fillet weld; J-groove weld; Melt

plug slot weld To enable thicker plate to be joined by 'spot welding' a circular or elongated hole may be machined through the top plate, enabling either a plug or a slot weld

plug or slot weld - Slot welds are typically used in lap joints where the fillet weld length is limited Plug Welds: