What are devices used to remove condensate from a steam system or piping and from steam tracing?
A. Steam traps
B. Insulation
C. Heat tracing
D. Steam tracing
A. Correct. Steam traps are devices used to remove condensate from a steam system or piping and from steam tracing.
B. Incorrect. Insulation is any substance that prevents the passage of heat, light, electricity, or sound from one medium to another.
C. Incorrect. Heat tracing is a constant flow of steam through small diameter tubing that runs beside the pipe to keep the pipe warm.
D. Incorrect. Steam tracing is not a type of pipe maintenance.
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