What is a Plug Weld?

Deciphering Weld Symbols a plug or slot weld is what type of weld Plug welding Is a method of joining two members where a hole in one member 1s filled with weld metal at When the hole is other than rouFld the weld is av若 Best for: when more strength is needed than a plug weld Comparable to a plug weld, a slot weld is basically an elongated version When

ace 777 slot Plug Weld or slot weld: It is used for attaching flat plates using one or more holes or slots in the top part and then filling with filler metal