100 NB IS 1239 Pipe Dimensions — Light, Medium & Heavy (Class A, B, C)
100 NB to IS 1239 (Part 1): OD 114.3 mm; Light (A) — Wall 3.6 mm; Medium (B) — Wall 4.5 mm; Heavy (C) — Wall 5.4 mm.
Key to dimensions
- OD
- Outside diameter
- Wall
- Wall thickness by class
100 NB IS 1239 Pipe Dimensions — Light, Medium & Heavy (Class A, B, C) — all dimensions
IS 1239 Part 1 tubes — OD and wall thickness (mm)
| Dimension | Value | Equivalent |
|---|---|---|
| OD | 114.3 mm | 4.50 in |
| Light (A) — Wall | 3.6 mm | 0.142 in |
| Medium (B) — Wall | 4.5 mm | 0.177 in |
| Heavy (C) — Wall | 5.4 mm | 0.213 in |
Values are nominal, from IS 1239 Pipe Dimensions — Light, Medium & Heavy (Class A, B, C). Verify critical dimensions against the current edition of the standard before design, purchase or fabrication.
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Other sizes — IS 1239 Pipe Dimensions — Light, Medium & Heavy (Class A, B, C)
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FAQ
100 NB IS 1239 Pipe Dimensions — Light, Medium & Heavy (Class A, B, C): common questions
What are the 100 NB IS 1239 Pipe Dimensions — Light, Medium & Heavy (Class A, B, C)?
100 NB to IS 1239 (Part 1): OD 114.3 mm; Light (A) — Wall 3.6 mm; Medium (B) — Wall 4.5 mm; Heavy (C) — Wall 5.4 mm.
Does Teshi Group supply 100 NB pipes?
Yes. Teshi Group stocks and supplies pipes to IS 1239 (Part 1) from India, with mill test certificates.
Can I download the 100 NB 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 IS 1239 Pipe Dimensions — Light, Medium & Heavy (Class A, B, C) chart.
Need 100 NB pipes?
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