Services Flashcards

1
Q

SCC can develop at hotspots, including where the heat tracing attaches to pipe

A

Caustic

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2
Q

Where the dew point corrosion often occurs

A

Overhead fractionation

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3
Q

Potential for none or very few CMLs on circuit

A

Olefin cold side, anhydrous ammonia

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4
Q

Relatively uniform corrosion

A

Sulfidation, Sour Water

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5
Q

Valves that should be inspected for thermal fatigue

A

Cat Reformer

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