References & further reading
- Classic hollow-cylinder mass from outer/inner diameter and length; undergraduate mechanics of materials texts.
- Pipe fitting weight calculator (/tools/fitting-weight) for elbows, tees, and reducers.
- Bulk GB/T 17395 and other standard dimension read models at /metadata; this page has no lookup dropdown.
Model assumptions
- Straight circular pipe segment; uniform wall thickness; no ovality, taper, mill tolerance band, or end bevel metal removal modeled.
- Density is a single user value; no alloy mixing or temperature correction.
Shareable URL
This tool does not encode inputs in the URL yet; bookmark the localized page path if you need to return. All calculations execute locally in your browser.
Frequently asked questions
- How do I enter dimensions?
- Type outer diameter, wall thickness, length, and density in the input grid; units are selectable per column. Bulk standard rows are sold at /metadata.
Extended copy on this page (headings, references, assumptions, FAQs) may be drafted or localized with AI assistance; engineering judgment and governing codes still apply. Numerical models run locally in your browser as implemented. For contract-critical work, cite primary standards and qualified review.