True or False: While tacking, the alignment of the pipes is not crucial as long as they are joined.

The statement is false because proper alignment of pipes during tacking is essential for several reasons. Firstly, misaligned pipes can lead to stress concentrations, which may result in leaks or failures in the piping system once it is under pressure. Tacking is a preliminary step in welding that secures the pipes in place, and if the alignment is not correct, it can cause difficulty in achieving a proper weld. Additionally, poorly aligned pipes can create issues in the overall flow of the system, leading to inefficiencies and potential operational problems downstream.

In summary, ensuring precise alignment during the tacking phase is crucial for the integrity, safety, and functionality of the piping system. Proper alignment facilitates better welding, contributes to the system's durability, and helps avoid costly repairs in the future.