GBT13663-2018给水用聚乙烯PE管材规格表.doc

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1、GB/T13663-2018给水用聚乙烯PE管材规格表公称壁厚en/mm标准尺寸比SDR9SDR11SDR13.6SDR17SDR21SDR26SDR33SDR41管系列S4S5S6.3S8S10S12.5S16S20公称外径PE80级公称压力(MPa)dn1.61.2510.80.60.50.40.32PE100级公称压力(MPa)21.61.2510.80.60.50.4162.3———————202.32.3——————2532.32.3—————323.632.42.3————404.53.732.42.3———505.64.63.732.42.3——637

2、.15.84.73.832.5——758.46.85.64.53.62.9——9010.18.26.75.44.33.5——11012.3108.16.65.34.2——1251411.49.27.464.8——14015.712.710.38.36.75.4——16017.914.611.89.57.76.2——18020.116.413.310.78.66.9——20022.418.214.711.99.67.7——22525.220.516.613.410.88.6——25027.922.718.414.811.99.6——28031.325.420.616.

3、613.410.7——31535.228.623.218.71512.19.77.735539.732.226.121.116.913.610.98.740044.736.329.423.719.115.312.39.845050.340.933.126.721.517.213.81150055.845.436.829.723.919.115.312.356062.550.841.233.226.721.417.213.763070.357.246.337.43024.119.315.471079.364.552.242.133.927.221.817.480089

4、.372.658.847.438.130.624.519.6900—81.766.253.342.934.427.6221000—90.272.559.347.738.230.624.51200——88.267.957.245.936.729.41400——102.982.466.753.542.934.31600——117.694.176.261.24939.21800———105.985.769.154.543.82000———117.695.276.960.648.82250————107.28670552500————119.195.677.761.2注:公

5、称压力按照C=1.25计算。