Boiler water never discharges at the boiler temperature and pressure.
Steam is the vapor that forms when water is heated to its bo…
Steam is the vapor that forms when water is heated to its boiling point.
A steam pressure gauge on a boiler is calibrated to read ___…
A steam pressure gauge on a boiler is calibrated to read ___.
A high vacuum of 10″ or more on a suction pressure gauge ind…
A high vacuum of 10″ or more on a suction pressure gauge indicates either cold fuel oil or dirty suction strainers.
Either alkaline or acidic water can lead to a boiler explosi…
Either alkaline or acidic water can lead to a boiler explosion.
Either alkaline or acidic water can lead to a boiler explosi…
Either alkaline or acidic water can lead to a boiler explosion.
During normal operation, safety valves are designed to close…
During normal operation, safety valves are designed to close quickly without chattering.
During normal operation, safety valves are designed to close…
During normal operation, safety valves are designed to close quickly without chattering.
A solution with a pH of 0 is neutral.
A solution with a pH of 0 is neutral.
A brick refractory should be cooled rapidly for energy effic…
A brick refractory should be cooled rapidly for energy efficiency.