Because of its extreme difficulty, a 6G certification is often considered the "gold standard," as it typically qualifies a welder to perform work in all other welding positions. What Makes the 6G Position Unique?
A welder cannot rotate the pipe, reposition it, or stop to change their stance. They must continuously adjust their travel angle, work angle, arc length, and travel speed to maintain a consistent, defect-free weld bead around the entire 360-degree circumference. what is a 6g welder
In short, calling a welder a "6G welder" is shorthand for saying: This person has passed the toughest common pipe welding test and can confidently weld any pipe, in any position, in the field. Because of its extreme difficulty, a 6G certification