Piping deformation due to heat can lead to leaks.

Piping deformation due to heat can lead to leaks.

• A. True
• B. False
• C. Only If Corrosion Occurs
• D. Only Under Mechanical Stress

Answer: (A)

When heat affects piping, the metal tends to expand. If the pipe is fixed or heated unevenly, this expansion creates distortion, bending, or stress at joints and fittings. That distortion can open gaps in seals, misalign flanges, or put excessive load on welds and gaskets, which can leak as a result. So heat alone can cause enough deformation to lead to leaks, even without any corrosion or external mechanical loads. Repeated heating and cooling can also fatigue joints and fasteners, worsening the chance of leaks over time.

When heat affects piping, the metal tends to expand. If the pipe is fixed or heated unevenly, this expansion creates distortion, bending, or stress at joints and fittings. That distortion can open gaps in seals, misalign flanges, or put excessive load on welds and gaskets, which can leak as a result. So heat alone can cause enough deformation to lead to leaks, even without any corrosion or external mechanical loads. Repeated heating and cooling can also fatigue joints and fasteners, worsening the chance of leaks over time.