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    IS 4984:2016 + AMENDMENT 2

    50 mm HDPE pipe weight per metre

    Weight, wall thickness and inside diameter of 50 mm HDPE pipe in every PN class of IS 4984:2016 (Amendment 2).

    A 50 mm PE100 PN 10 HDPE pipe (SDR 13.6) weighs 0.556 kg per metre, with a wall of 3.7–4.2 mm. Across all pressure classes, 50 mm pipe weighs from 0.315 kg/m (SDR 26, thinnest wall) to 1.119 kg/m (SDR 6, thickest wall).

    50 mm: weight by pressure class

    metres
    SDRPE100PE80PE63WALL (MM)INSIDE ØKG / METREKG FOR 100 M
    26PN 5PN 4PN 3.22.0–2.346.00.31532
    21PN 6PN 5PN 42.4–2.845.20.37738
    17PN 8PN 6PN 53.0–3.444.00.45846
    13.6PN 10PN 8PN 63.7–4.242.60.55656
    11PN 12.5PN 10PN 84.6–5.240.80.67668
    9PN 16PN 12.5—5.6–6.338.80.80280
    7.4PN 20PN 16—6.8–7.636.40.94394
    6—PN 20—8.4–9.433.21.119112

    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 50 mm HDPE pipe weigh per metre?

    A 50 mm PE100 PN 10 HDPE pipe (SDR 13.6) weighs 0.556 kg per metre, with a wall of 3.7–4.2 mm. Across all pressure classes, 50 mm pipe weighs from 0.315 kg/m (SDR 26, thinnest wall) to 1.119 kg/m (SDR 6, thickest wall).

    What is the weight of 100 metres of 50 mm PE100 PN 10 pipe?

    About 56 kg (0.556 kg/m × 100 m), using the reference weight worked out from IS 4984 walls.

    What is the inside diameter of 50 mm HDPE pipe?

    It depends on the wall. Inside diameter ≈ OD − 2 × wall; using the minimum wall gives the largest possible hole — about 33.2 mm for the thickest wall (SDR 6) up to 46.0 mm for the thinnest (SDR 26).

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