Piping is sized by its nominal _________

Piping is sized by its nominal __________.

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Piping is sized by its nominal __________.

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Piping is sized by its nominal __________.

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🔍 Key Concepts

• Nominal pipe size (NPS) in U.S. piping systems • Difference between inside diameter (ID), outside diameter (OD), and wall thickness/schedule • How small versus large pipe sizes are commonly designated in marine piping

💭 Think About

• For pipe sizes from 1/8 inch up through common shipboard sizes, what does the nominal size usually correspond most closely to: the actual ID, the OD, or something derived from both? • Think about how two pipes of the same nominal size but different schedules (wall thicknesses) are described. Does the nominal value change with wall thickness? Why or why not? • When you look at standard pipe charts, which dimension stays tied to the nominal size, and which one varies with the schedule?

✅ Before You Answer

• Verify how nominal size is defined in standard pipe tables (e.g., NPS and schedule charts). • Check whether the nominal dimension changes when wall thickness changes for a given size. • Confirm whether options mentioning a range like "from 1/8 inch to 12 inches" are describing a method of sizing or just a set of sizes.

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Question 1 of 205eccef9abacbc34ba4d450da

Piping is sized by its nominal __________.

Back

Question 1 of 20

5eccef9abacbc34ba4d450da

Piping is sized by its nominal __________.

No comments yet

Be the first to share your thoughts!

If the question has a related picture, it will appear here.

🔍 Key Concepts

💭 Think About

✅ Before You Answer

👋 Hi! I'm Genie, your AI study assistant. How can I help you with this question?

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