Weight, wall thickness and inside diameter of 315 mm HDPE pipe in every PN class of IS 4984:2016 (Amendment 2).
A 315 mm PE100 PN 10 HDPE pipe (SDR 13.6) weighs 21.724 kg per metre, with a wall of 23.2–25.7 mm. Across all pressure classes, 315 mm pipe weighs from 7.643 kg/m (SDR 41, thinnest wall) to 43.832 kg/m (SDR 6, thickest wall).
| SDR | PE100 | PE80 | PE63 | WALL (MM) | INSIDE Ø | KG / METRE | KG FOR 100 M |
|---|---|---|---|---|---|---|---|
| 41 | PN 3.2 | PN 2.5 | PN 2 | 7.7–8.6 | 299.6 | 7.643 | 764 |
| 33 | PN 4 | PN 3.2 | PN 2.5 | 9.6–10.7 | 295.8 | 9.456 | 946 |
| 26 | PN 5 | PN 4 | PN 3.2 | 12.2–13.6 | 290.6 | 11.917 | 1,192 |
| 21 | PN 6 | PN 5 | PN 4 | 15.0–16.6 | 285.0 | 14.447 | 1,445 |
| 17 | PN 8 | PN 6 | PN 5 | 18.6–20.6 | 277.8 | 17.694 | 1,769 |
| 13.6 | PN 10 | PN 8 | PN 6 | 23.2–25.7 | 268.6 | 21.724 | 2,172 |
| 11 | PN 12.5 | PN 10 | PN 8 | 28.7–31.7 | 257.6 | 26.286 | 2,629 |
| 9 | PN 16 | PN 12.5 | — | 35.0–38.6 | 245.0 | 31.290 | 3,129 |
| 7.4 | PN 20 | PN 16 | — | 42.6–47.0 | 229.8 | 36.997 | 3,700 |
| 6 | — | PN 20 | — | 52.5–57.9 | 210.0 | 43.832 | 4,383 |
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 315 mm PE100 PN 10 HDPE pipe (SDR 13.6) weighs 21.724 kg per metre, with a wall of 23.2–25.7 mm. Across all pressure classes, 315 mm pipe weighs from 7.643 kg/m (SDR 41, thinnest wall) to 43.832 kg/m (SDR 6, thickest wall).
About 2,172 kg (21.724 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 210.0 mm for the thickest wall (SDR 6) up to 299.6 mm for the thinnest (SDR 41).
Tell us the size, grade, PN and length — we'll send a quotation with the weight worked out.
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