2g Welding Position. This is the easiest welding position since you are welding with gravity. 2F2fPB Position Horizontal 2FPB Position is a horizontal welding position used for fillet welds.
Different Welding Test positions based on AWS and ISOQualification based on Test Plates and Pipes. Horizontal Welding Position 2F and 2G. 2F is a fillet weld position in which the welding is done on the upper side of the surfaces that is approximately horizontal that lies against a surface that is approximately vertical.
The welders position remains stationary.
In welding groove welds are made in the groove between the work pieces and can take the shape of all of the joint types. Flat Welding Position 1G and 1F. This results in faster easier and stronger weld. As part of a certification test welders tested on horizontal as well as vertical butt joints and if there was ever a problem with x ray results it was most often with horizontal weld tests.