API Exam API-571 Topic 1 Question 105 Discussion

Actual exam question for API's API-571 exam

Question #: 105
Topic #: 1

[All API-571 Questions]

300 Series SS can be used for sour water service at temperatures below ____________, where Chloride SCC is not likely.

A120 F

B140 F

C150 F

D175 F

Show Suggested Answer

Suggested Answer: B

by Lemuel at Jan 26, 2025, 07:03 PM

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Annabelle

12 days ago

Wait, are we talking about sour water or sour grapes? Either way, I'd keep it below 120 F, just to be safe. A) is the way to go, trust me.

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Reita

13 days ago

You know, this question is making me thirsty. Maybe I should've brought a snack with me to this exam. Anyway, I'm gonna go with B) 140 F.

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Bea

20 days ago

Hmm, I'm going to have to go with C) 150 F. Anything above that and you might as well just throw the whole system in the trash.

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Carla

23 days ago

Hold up, I thought 300 Series SS could handle up to 175 F. D) is the way to go, my dude.

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Bea

1 months ago

I'm pretty sure it's B) 140 F. Anything higher and you're just asking for trouble with that sour water service.

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Bette

19 days ago

Yeah, I agree, anything higher and we could have issues with Chloride SCC.

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Shelba

27 days ago

I think you're right, B) 140 F sounds about right for sour water service.

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Elbert

2 months ago

I agree with Lelia, C) 150 F seems like the most appropriate choice for sour water service.

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Lelia

2 months ago

I disagree, I believe the answer is C) 150 F because it provides a wider safety margin.

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Abel

2 months ago

I think the answer is A) 120 F.

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