Black Seal HP Boiler || Answered Perfectly 100%.
A boiler with a steaming capacity of 27117 lbs./hr would be rated at how many boiler horse
power? correct answers 780 bhp
What are 3 types of draft employed in power plants? correct answers Natural, Forced, induced
How are tube sheets supported in a firetube boiler? correct answers Shell and stays tubes
The heat absorbed by the boiler water when changing from a liquid to a steam is called? correct
answers Latent
Which of the following types of the same size valve in a liquid system produces the least amount
of friction loss when in the open position? correct answers Ball valve
Where would caustic embrittlement occur? correct answers On the riveted joint below the water
line
In a boiler operation, what is necessary for complete combustion correct answers Atomization,
time, mixture, temperature
If a boiler is operating at 345 psi and has a safety valve with a 2 inch disc, what is the total force
acting on the safety valve disc correct answers 1,693.5 lbs.
Boiler manways and handholes are oval for what purpose? correct answers For removal from the
pressure vessel
What is the function of a dry pipe? correct answers Remove moisture from the steam drum
A boiler with a steaming capacity of 27117 lbs./hr would be rated at how many boiler horse
power? correct answers 780 bhp
What are 3 types of draft employed in power plants? correct answers Natural, Forced, induced
How are tube sheets supported in a firetube boiler? correct answers Shell and stays tubes
The heat absorbed by the boiler water when changing from a liquid to a steam is called? correct
answers Latent
Which of the following types of the same size valve in a liquid system produces the least amount
of friction loss when in the open position? correct answers Ball valve
Where would caustic embrittlement occur? correct answers On the riveted joint below the water
line
In a boiler operation, what is necessary for complete combustion correct answers Atomization,
time, mixture, temperature
If a boiler is operating at 345 psi and has a safety valve with a 2 inch disc, what is the total force
acting on the safety valve disc correct answers 1,693.5 lbs.
Boiler manways and handholes are oval for what purpose? correct answers For removal from the
pressure vessel
What is the function of a dry pipe? correct answers Remove moisture from the steam drum
