PE管子规格尺寸表

1、公称外径公称壁厚en,mm长度dnSDR33SDR21SDR17SDR13.6SDR11L公称压力，MPamm0.40.6P0.8-11.25mm20-2.32.3600025-22.32.332-22.43900040-22.333.750P22P2.83.74.61200063233.64.75.8752.33.64.55.66.8902.84.35.46.78.2110P3.45.36.6，8.1101253.867.49.211.4140r4.36.7r8.3110.312.71604.97.79.511.814.61805.58.610.713.316.4200r6.29.6r11.

2、9114.718.22256.910.813.416.620.52507.711.914.818.422.7280P8.613.4r16.620.625.4315P9.715p18.7n23.228.635510.916.921.126.132.2400P12.319.1r23.729.436.3450P13.821.5P26.7二33.140.950015.323.929.736.845.456017.226.733.241.250.8630P19.330P37.446.357.271021.833.942.152.2-80024.538.147.458.8-900P27.642.9P53.

3、3-100030.647.759.3-项目指标120C静液压强度（环向应力9.0Mpa,100h）不破裂、不渗漏280C静液压强度（环向应力4.6Mpa,165h）不破裂、不渗漏380C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（110C）,%<36氧化诱导时间（200C）,min>207耐候性1）（管材累计接受3.5GJ/m280C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（200C）,min>10注1）仅适用丁蓝色管材公称外径公称壁厚en,mm长度

4、dnSDR26SDR21SDR17SDR13.6SDR11L公称压力，MPamm0.60.811.251.6mm3236000403.7504.6P9000634.75.8754.55.66.8r12000904.35.46.78.21104.25.36.68.1101254.867.49.211.41405.46.78.310.312.71606.27.79.511.814.61806.98.610.713.316.42007.79.611.914.718.22258.610.813.416.620.52509.611.914.818.422.728010.713.416.620.625.4

5、31512.11518.723.228.635513.616.921.126.132.240015.3119.123.729.436.345017.221.526.733.140.950019.123.929.736.845.456021.4126.733.241.250.863024.13037.446.357.271027.233.942.152.2-80030.6138.147.458.8-90034.442.953.3-100038.247.759.3-项目指标120C静液压强度（环向应力12.4Mpa,100h）不破裂、不渗漏280C静液压强度（环向应力5.5Mpa,165h）不破裂、不渗漏380C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（110C）,%<36氧化诱导时间（200C）,min>207耐候性1）（管材累80C静液压强度（环向应力5