PE管子规格尺寸表

1、1. 给水用 PE80聚乙烯 (PE)管材公称外径公称壁厚 en， mm长度dnSDR33SDR21SDR17SDR13.6SDR11L公称压力， MPamm0.40.60.811.2mm520-2.32.3600025-22.32.332-22.43900040-22.333.750222.83.74.61200063233.64.75.8752.33.64.55.66.8902.84.35.46.78.21103.45.36.68.11011.1253.867.49.2410.12.1404.36.78.33711.14.1604.97.79.58610.13.16.1805.58.673

2、411.14.18.2006.29.697213.16.20.2256.910.846514.18.22.2507.711.984716.20.25.2808.613.466418.23.28.3159.71572610.21.26.32.355916.911212.23.29.36.400319.174313.26.33.40.450821.571950015.23.929.36.45.378417.33.41.50.560226.722819.37.46.57.63033043221.42.52.710833.912-24.47.58.800538.148-27.53.900642.93-

3、30.59.1000647.73-管材物理机械性能序号项目指标120静液压强度（环向应力 9.0Mpa,100h）不破裂、不 渗漏280静液压强度（环向应力 4.6Mpa,165h）不破裂、不 渗漏380静液压强度（环向应力 4.0Mpa,1000h）不破裂、不 渗漏4断裂伸长率， %3505纵向收缩率（ 110）， %36氧化诱导时间（ 200）， min207耐候性 1 ）（ 管 材累计接受3.5GJ/m280静液压强度（环向应力4.6Mpa,165h）不破裂、不 渗漏老化能量后断裂伸长率， %350氧化诱导时间（ 200）， min10注 1 ）仅适用于蓝色管材52. 给水用 PE100

4、聚乙烯 (PE) 管材公称外径公称壁厚 en，mm长度dnSDR26SDR21SDR17SDR13.6SDR11L公称压力， MPamm0.60.811.251.6mm3236000403.7504.69000634.75.8754.55.66.812000904.35.46.78.21104.25.36.68.1101254.867.49.211.45.10.12.14046.78.3376.11.14.16027.79.5866.10.13.16.18098.67347.11.14.18.20079.69728.13.16.20.225610.84659.14.18.22.250611.9

5、8471016.20.25.280.713.46641218.23.28.315.1157261321.26.32.355.616.91121523.29.36.400.319.17431726.33.40.450.221.57191929.36.45.500.123.97842133.41.50.560.426.72282437.46.57.630.1304322742.52.710.233.912-3047.58.800.638.148-3453.900.442.93-3859.1000.247.73-管材物理机械性能序号项目指标120静液压强度（环向应力 12.4Mpa,100h）不破裂、不 渗漏280静液压强度（环向应力 5.5Mpa,165h）不破裂、不 渗漏380静液压强度（环向应力 5.0Mpa,1000h）不破裂、不 渗漏4断裂伸长率， %3505纵向收缩率（ 110）， %36氧化诱导时间（ 200）， min207耐候性 1 ）（管 材累80静液压强度