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    IS 4984:2016 + AMENDMENT 2

    PE100 PN 12.5 HDPE pipe weight per metre

    Weight per metre, wall thickness and inside diameter of PE100 PN 12.5 (SDR 11) pipe in every size, per IS 4984:2016 (Amendment 2).

    PE100 PN 12.5 HDPE pipe is made to SDR 11. In 110 mm it weighs 3.207 kg per metre with a 10.0–11.1 mm wall; the range runs from 0.117 kg/m at 20 mm to 380.527 kg/m at 1200 mm.

    PE100 PN 12.5: weight by size

    metres
    SIZE (OD)SDRWALL (MM)INSIDE ØKG / METREKG FOR 100 M
    20 mm112.0–2.316.00.11712
    25 mm112.3–2.720.40.17217
    32 mm113.0–3.426.00.28228
    40 mm113.7–4.232.60.43644
    50 mm114.6–5.240.80.67668
    63 mm115.8–6.551.41.069107
    75 mm116.9–7.761.21.511151
    90 mm118.2–9.273.62.163216
    110 mm1110.0–11.190.03.207321
    125 mm1111.4–12.7102.24.160416
    140 mm1112.8–14.2114.45.220522
    160 mm1114.6–16.2130.86.806681
    180 mm1116.4–18.2147.28.607861
    200 mm1118.2–20.2163.610.6161,062
    225 mm1120.5–22.7184.013.4281,343
    250 mm1122.8–25.2204.416.5771,658
    280 mm1125.5–28.2229.020.7742,077
    315 mm1128.7–31.7257.626.2862,629
    355 mm1132.3–35.7290.433.3753,338
    400 mm1136.4–40.2327.242.3634,236
    450 mm1141.0–45.2368.053.6305,363
    500 mm1145.5–50.2409.066.1226,612
    560 mm1151.0–56.2458.083.0048,300
    630 mm1157.3–63.2515.4104.97410,497
    710 mm1164.6–71.2580.8133.45713,346
    800 mm1172.8–80.2654.4169.42116,942
    900 mm1181.9–90.2736.2214.39621,440
    1000 mm1191.0–100.2818.0264.39926,440
    1200 mm11109.1–120.2981.8380.52738,053

    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.

    Questions people ask

    How much does PE100 PN 12.5 pipe weigh per metre?

    PE100 PN 12.5 HDPE pipe is made to SDR 11. In 110 mm it weighs 3.207 kg per metre with a 10.0–11.1 mm wall; the range runs from 0.117 kg/m at 20 mm to 380.527 kg/m at 1200 mm.

    What does PN 12.5 mean?

    PN 12.5 is a nominal pressure of 12.5 bar — about 125 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).

    Which sizes are made in PE100 PN 12.5?

    29 sizes, from 20 mm to 1200 mm, all at SDR 11.

    Do other grades have the same wall as PE100 PN 12.5?

    The wall depends on SDR (11 here), not the grade, so the weight is identical — but the pressure rating changes: PE80 at SDR 11 is PN 10, PE63 at SDR 11 is PN 8.

    Need a quote?

    Tell us the size, grade, PN and length — we'll send a quotation with the weight worked out.