What should be done when tightening a pipe with an adjustable wrench?

When using an adjustable wrench to tighten a pipe, it's important to position the tool correctly to ensure safety and effectiveness. The correct practice is to have the top jaw of the wrench on top when tightening. This configuration allows for a more secure grip on the pipe, reducing the risk of slippage. It also helps distribute the force more evenly, enabling better control as you apply torque. Proper alignment of the wrench not only protects the tool and the pipe but also ensures the safety of the user, preventing any potential injuries that could arise from sudden slips or improper handling.

In tighter spaces or when working with larger pipes, having the top jaw on top helps maintain balance while you exert pressure, which is crucial for achieving a tight seal. If the adjustable wrench is used incorrectly, it may lead to inadequate tightening, leaks, or damage to the piping system. This emphasis on using the tool correctly reinforces the importance of understanding proper techniques in pipefitting safety procedures.