Weight per metre, wall thickness and inside diameter of PE80 PN 5 (SDR 21) pipe in every size, per IS 4984:2016 (Amendment 2).
PE80 PN 5 HDPE pipe is made to SDR 21. In 110 mm it weighs 1.802 kg per metre with a 5.3–6.0 mm wall; the range runs from 0.249 kg/m at 40 mm to 908.884 kg/m at 2500 mm.
| SIZE (OD) | SDR | WALL (MM) | INSIDE Ø | KG / METRE | KG FOR 100 M | |
|---|---|---|---|---|---|---|
| 40 mm | 21 | 2.0–2.3 | 36.0 | 0.249 | 25 | |
| 50 mm | 21 | 2.4–2.8 | 45.2 | 0.377 | 38 | |
| 63 mm | 21 | 3.0–3.4 | 57.0 | 0.585 | 59 | |
| 75 mm | 21 | 3.6–4.1 | 67.8 | 0.837 | 84 | |
| 90 mm | 21 | 4.3–4.9 | 81.4 | 1.201 | 120 | |
| 110 mm | 21 | 5.3–6.0 | 99.4 | 1.802 | 180 | |
| 125 mm | 21 | 6.0–6.7 | 113.0 | 2.303 | 230 | |
| 140 mm | 21 | 6.7–7.5 | 126.6 | 2.884 | 288 | |
| 160 mm | 21 | 7.7–8.6 | 144.6 | 3.782 | 378 | |
| 180 mm | 21 | 8.6–9.6 | 162.8 | 4.753 | 475 | |
| 200 mm | 21 | 9.6–10.7 | 180.8 | 5.889 | 589 | |
| 225 mm | 21 | 10.8–12.0 | 203.4 | 7.442 | 744 | |
| 250 mm | 21 | 12.0–13.3 | 226.0 | 9.176 | 918 | |
| 280 mm | 21 | 13.4–14.9 | 253.2 | 11.504 | 1,150 | |
| 315 mm | 21 | 15.0–16.6 | 285.0 | 14.447 | 1,445 | |
| 355 mm | 21 | 17.0–18.8 | 321.0 | 18.452 | 1,845 | |
| 400 mm | 21 | 19.1–21.2 | 361.8 | 23.406 | 2,341 | |
| 450 mm | 21 | 21.5–23.8 | 407.0 | 29.581 | 2,958 | |
| 500 mm | 21 | 23.9–26.4 | 452.2 | 36.497 | 3,650 | |
| 560 mm | 21 | 26.7–29.5 | 506.6 | 45.679 | 4,568 | |
| 630 mm | 21 | 30.0–33.1 | 570.0 | 57.704 | 5,770 | |
| 710 mm | 21 | 33.9–37.4 | 642.2 | 73.581 | 7,358 | |
| 800 mm | 21 | 38.1–42.1 | 723.8 | 93.184 | 9,318 | |
| 900 mm | 21 | 42.9–47.3 | 814.2 | 118.008 | 11,801 | |
| 1000 mm | 21 | 47.7–52.6 | 904.6 | 145.796 | 14,580 | |
| 1200 mm | 21 | 57.2–63.1 | 1,085.6 | 209.664 | 20,966 | |
| 1400 mm | 21 | 66.7–73.5 | 1,266.6 | 285.338 | 28,534 | |
| 1600 mm | 21 | 76.2–84.0 | 1,447.6 | 372.296 | 37,230 | |
| 1800 mm | 21 | 85.8–94.5 | 1,628.4 | 471.788 | 47,179 | |
| 2000 mm | 21 | 95.3–105.0 | 1,809.4 | 581.851 | 58,185 | |
| 2250 mm | 21 | 107.2–118.1 | 2,035.6 | 736.289 | 73,629 | |
| 2500 mm | 21 | 119.1–131.2 | 2,261.8 | 908.884 | 90,888 |
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.
PE80 PN 5 HDPE pipe is made to SDR 21. In 110 mm it weighs 1.802 kg per metre with a 5.3–6.0 mm wall; the range runs from 0.249 kg/m at 40 mm to 908.884 kg/m at 2500 mm.
PN 5 is a nominal pressure of 5 bar — about 50 metres of water head — that the pipe is rated to carry continuously with water at 27 °C, worked out from the plastic's 50-year strength at 20 °C (MRS).
32 sizes, from 40 mm to 2500 mm, all at SDR 21.
The wall depends on SDR (21 here), not the grade, so the weight is identical — but the pressure rating changes: PE100 at SDR 21 is PN 6, PE63 at SDR 21 is PN 4.
Tell us the size, grade, PN and length — we'll send a quotation with the weight worked out.
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