What can happen if moisture is allowed to enter the steam lines?

When moisture enters steam lines, it creates several potential issues, making it critical to keep them dry and free of water. One major consequence of moisture in the system is corrosion. Water can react with the metal components of the steam lines, leading to the deterioration of pipes and fittings over time. This corrosion can compromise the integrity of the system, resulting in leaks or failures that could be costly and hazardous.

Additionally, the presence of moisture can cause water hammer, which is a phenomenon that occurs when condensate accumulates in the steam lines. When steam rushes through and encounters this trapped water, it can create a shock wave, leading to loud noises and potentially damaging the system. Water hammer can result in physical damage to piping, valves, and other components, and may lead to unexpected system shutdowns.

Both corrosion and water hammer significantly affect the reliability and efficiency of steam systems, making it essential to eliminate moisture and maintain proper drainage practices.