Welding Symbols and Weld Joint Design

All other types of weld exist in the single form each So, while referring to the symbols for fillet, spot, seam, plug or slot weld, there will

Welding Symbols and Weld Joint Design Finish symbol Contour symbol Root opening; depth of filling for plug and slot welds Effective groove weld size Depth or preparation; size or strength for

All other types of weld exist in the single form each So, while referring to the symbols for fillet, spot, seam, plug or slot weld, there will

plug or slot weld The plug weld symbol is a simple rectangle It is used on welding diagrams to indicate where a plug weld is needed and what size it should be

Proper technique is to initiate the arc in the center and deposit weld metal in spiral layers

plug weld and slot weld Basic Welding Symbols and Their Location Significance Location Significance Fillet Plug or Slot Spot or Projection Stud Seam Back or Backing

Parentheses located above or below the weld symbol contain the number of plugs or slots The arrow-side and other-side designations indicate