Here’s a useful story that illustrates the importance of the in welding, specifically for safety and quality. Title: The Pipe that Almost Rolled
Lou knelt beside him. “You fought gravity. In flat position, gravity helps you. In horizontal position, gravity pulls the puddle down . You need to aim your rod slightly upward and pause on the top edge to let the metal freeze before it sags. Also, run a stringer bead—don’t weave wide.”
Lou nodded slowly. “And the pipe is horizontal?”