Positions - Pipe Welding
In the fabrication of piping systems, the quality of the weld is paramount to ensuring system integrity under pressure, temperature, and corrosion. The position in which a weld is made significantly affects the welder’s technique, the metallurgical properties of the weld metal, and the qualification status of the Welding Procedure Specification (WPS).
Understanding how positions interact with qualification is vital for project compliance. pipe welding positions