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API 571 Cooling Water Corrosion
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Which of the following is NOT a factor in Cooling Water Corrosion?
A) Fluid Velocity
B) Process Pressure
C) Oxygen Content
D) Process Temperature
B) Process Pressure
Which of the following is closely related to Cooling Water Corrosion?
A) Tube Layout Design
B) Erosion
C) Impingement of flow
D) Fouling
D) Fouling
Scaling potential increases in fresh water systems above:
140°F
Scaling potential increases in brackish or salt water systems above:
115°F
In cooling water systems, corrosion rates can increase if fluid velocities are:
Either too high or too low.
In cooling water systems, corrosion rates can increase if velocities:
A) Decrease below 3 fps
B) Decrease below 6 fps
C) Exceed 5 fps
D) Exceed 3 fps
A) Decrease below 3 fps
Cooling Water Corrosion can result in which of the following?
A) General wall loss
B) MIC
C) Pitting
D) Stress corrosion cracking
E) All of the above
E) All of the above
Cooling water should normally be design so that the cooling water flows on the:
Tube-side of the exchanger.
Author
Gibby
ID
334023
Card Set
API 571 Cooling Water Corrosion
Description
API 571 Cooling Water Corrosion
Updated
2017-09-07T17:24:50Z
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