Which task is part of a yearly trap inspection?

The task of examining for corrosion and wear is a crucial aspect of a yearly trap inspection because it directly assesses the condition and integrity of the trap. Over time, traps can be subjected to various stressors such as high temperatures, pressure fluctuations, and the presence of contaminants. Corrosion can lead to material degradation, which may eventually result in leaks or failure of the trap. Similarly, wear from continuous operation can affect the trap's performance and its ability to effectively separate condensate from steam.

By including this inspection as part of routine maintenance, potential issues can be identified and addressed before they lead to significant operational problems or safety hazards. This proactive measure ensures that the steam system operates efficiently, reducing energy losses and maintaining system reliability.