3 inch Pipe Schedule — ASME B36.10M
3 inch (DN 80) to ASME B36.10M: OD 88.9 mm; Sch 10 3.05 mm; Sch 30 4.78 mm; STD 5.49 mm; Sch 40 5.49 mm.
Key to dimensions
- OD
- Outside diameter
- t
- Nominal wall thickness for the schedule
- ID
- Inside diameter = OD − 2t
- kg/m
- Plain-end mass = (OD − t) × t × 0.0246615 for carbon steel
3 inch Pipe Schedule — ASME B36.10M — all dimensions
Wall thickness (mm) — ASME B36.10M
| Dimension | Value | Equivalent |
|---|---|---|
| DN | 80 | |
| OD | 88.9 mm | 3.50 in |
| Sch 10 | 3.05 mm | 0.120 in |
| Sch 30 | 4.78 mm | 0.188 in |
| STD | 5.49 mm | 0.216 in |
| Sch 40 | 5.49 mm | 0.216 in |
| XS | 7.62 mm | 0.300 in |
| Sch 80 | 7.62 mm | 0.300 in |
| Sch 160 | 11.13 mm | 0.438 in |
| XXS | 15.24 mm | 0.600 in |
Weight (kg/m), plain end — ASME B36.10M
| Dimension | Value | Equivalent |
|---|---|---|
| DN | 80 | |
| OD | 88.9 mm | 3.50 in |
| Sch 10 | 6.46 kg/m | 4.34 lb/ft |
| Sch 30 | 9.92 kg/m | 6.67 lb/ft |
| STD | 11.29 kg/m | 7.59 lb/ft |
| Sch 40 | 11.29 kg/m | 7.59 lb/ft |
| XS | 15.27 kg/m | 10.26 lb/ft |
| Sch 80 | 15.27 kg/m | 10.26 lb/ft |
| Sch 160 | 21.35 kg/m | 14.35 lb/ft |
| XXS | 27.68 kg/m | 18.60 lb/ft |
Values are nominal, from Pipe Schedule Chart — ASME B36.10M. Verify critical dimensions against the current edition of the standard before design, purchase or fabrication.
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FAQ
3 inch Pipe Schedule — ASME B36.10M: common questions
What are the 3 inch Pipe Schedule — ASME B36.10M?
3 inch (DN 80) to ASME B36.10M: OD 88.9 mm; Sch 10 3.05 mm; Sch 30 4.78 mm; STD 5.49 mm; Sch 40 5.49 mm.
Does Teshi Group supply 3 inch pipes?
Yes. Teshi Group stocks and supplies pipes to ASME B36.10M from India, with mill test certificates.
Can I download the 3 inch dimensions as a PDF?
Yes. Use “Download PDF for this size” on this page to get a single-size, print-ready PDF with the drawing and every tabulated dimension, or download the full Pipe Schedule Chart — ASME B36.10M chart.
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