Weight, wall thickness and inside diameter of 40 mm HDPE pipe in every PN class of IS 4984:2016 (Amendment 2).
A 40 mm PE100 PN 10 HDPE pipe (SDR 13.6) weighs 0.361 kg per metre, with a wall of 3.0–3.4 mm. Across all pressure classes, 40 mm pipe weighs from 0.249 kg/m (SDR 21, thinnest wall) to 0.715 kg/m (SDR 6, thickest wall).
| SDR | PE100 | PE80 | PE63 | WALL (MM) | INSIDE Ø | KG / METRE | KG FOR 100 M |
|---|---|---|---|---|---|---|---|
| 21 | PN 6 | PN 5 | PN 4 | 2.0–2.3 | 36.0 | 0.249 | 25 |
| 17 | PN 8 | PN 6 | PN 5 | 2.4–2.8 | 35.2 | 0.297 | 30 |
| 13.6 | PN 10 | PN 8 | PN 6 | 3.0–3.4 | 34.0 | 0.361 | 36 |
| 11 | PN 12.5 | PN 10 | PN 8 | 3.7–4.2 | 32.6 | 0.436 | 44 |
| 9 | PN 16 | PN 12.5 | — | 4.5–5.1 | 31.0 | 0.517 | 52 |
| 7.4 | PN 20 | PN 16 | — | 5.5–6.2 | 29.0 | 0.611 | 61 |
| 6 | — | PN 20 | — | 6.7–7.5 | 26.6 | 0.715 | 72 |
Weights are the standard's reference values in kg per metre; walls are minimum–maximum from Table 4 of IS 4984:2016 as amended by Amendment 2. Inside diameter ≈ OD − 2 × minimum wall (the largest possible hole). Real pipes vary slightly within the wall tolerance.
A 40 mm PE100 PN 10 HDPE pipe (SDR 13.6) weighs 0.361 kg per metre, with a wall of 3.0–3.4 mm. Across all pressure classes, 40 mm pipe weighs from 0.249 kg/m (SDR 21, thinnest wall) to 0.715 kg/m (SDR 6, thickest wall).
About 36 kg (0.361 kg/m × 100 m), using the reference weight worked out from IS 4984 walls.
It depends on the wall. Inside diameter ≈ OD − 2 × wall; using the minimum wall gives the largest possible hole — about 26.6 mm for the thickest wall (SDR 6) up to 36.0 mm for the thinnest (SDR 21).
Tell us the size, grade, PN and length — we'll send a quotation with the weight worked out.
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