德国工业标准DIN8077聚丙烯(PP)管材尺寸

1、德国工业标准DIN8077聚丙烯（PP）管材一一尺寸目录适用范围参考的标准基本概念材料的命名安全系数尺寸和表示方法允许工作压力供货方式标志说明其它相关标准前言本标准由塑料标准协会筹备。关于涉及到国际标准化组织（ISO）出版的国际标准ISO161-1：1996ISO4065：1996和ISO11922-1：1997的参照说明部分。修改下面的修改内容已被编入1989版：A）包括了PP-R80；B）引入了安全系数；C）壁厚的规定已按ISO4065（表3）修改；D）管子尺寸不再以公称压力（PN）为基础制定；E）包括了公差和圆度；F）使用寿命假定为100年（50C以下）。早先版DIN8077：1974-

2、02，1989-01压力计压力，以bar表示；尺寸以mm表示。适用范围本标准规定了符合DIN8078要求的由PP-H（100）、PP-B（80）和PP-R（80）制成的圆形横断面的无缝管材的尺寸和公差。涉及所有可能应用场合的聚丙烯管材的适合类型。标准制定的参考本标准参考了基它出版物上的一些资料，有些资料注明了日期，有些未注明日期。这些参考资料在文中适当的地方有引用，这些出版物的名称列在下面。对于有日期的资料，在该日期后变动或修改的内容以本标准为准；对于未注明日期的资料，最新版本参考上一个版本。DIN8078聚丙烯管材：1型（PP-H）、2型（PP-B）、3型（PP-R）基本质量要求和测试DIN

3、ENISO12162用于压力场合的热塑性材料制成的管材和管析类别，符号总使用系数（ISO12162：1995）ISO161-1：1996输送液体的热塑性管材公称外径和公称压力第1部分：公制系列ISO4065：1996热塑性管材通用壁厚表ISO11922-1：1997输送液体的热塑性管材尺寸和公差第1部分公制系列基本概念3.1管系列与管材公称外径和壁厚有关的无量纲数（符号S）。以此数为基础，壁厚由以下公式计算：s=d/（2s+1）这儿的S取自ISO4065的表1。3.2标准尺寸率管材外径与壁厚的比率，可由以下公式计算：SDR=2S+1d/s这儿的S取自ISO4065的表14材料的命名材料的命名是

4、以最小要求强度为基础确定的，MRS（即抵抗内部液压）在。C水中使使用50年，符合DINENISO12162中表1的规定。表1：材料命名材料命名MRSN/mm2PP-H1001)10PP-B802)8PP-R803)81）原符号：PP-H（1型）；2）原符号：PP-B（2型）；3）原符号：PP-R（3型）5安全系数在适应的产品标准中应规定安全系数。在表2中给出了符合这种材料用途的最小值。由于PP-H100的冲击强度随着温度的升高而减小，安全系数也被相应地规定了。表2：安全系数，SF材料类型相应温度的安全系数，。C1040C4060C60C以上PP-H1001.61.41.25PP-B80PP-R

5、801.25允许工作压力的值在表6、8及10中列出，表2列出了需考虑的安全系数。表7、9及11包括附加值是以恒定的安全系数：对于PP-H100为1.7,对于PP-B80和PP-R80为1.5。尺寸和表示方法外径为5mm,壁厚（S）为2.9mm的PP-B80管子的表示方法:管子：DIN8077-50X2.9-PP-B806.1壁厚和质量德国工业标准DIN8077表3：壁厚和质量d管系列车员（S）201612.58.353.22.52SDR4132617.6117.465s单重kg/nS单重kg/nS单重kg/nS单重kg/nS单重kg/nS单重kg/nS单重kg/nS单重kg/n10-1.80.

6、0462.00.05012-1.80.0572.00.0622.40.071162.20.1952.70.1103.30.120201.90.1072.00.1403.40.1724.10.190252.30.1643.50.2304.20.2665.10.307321.00.1722.90.2614.40.3705.40.4346.50.0740-1.80.2172.30.2733.70.4125.50.5756.70.6718.10.77550-1.80.2742.00.3012.90.4224.60.6386.90.8968.31.0410.01.21631.00.3192.00.382

7、2.50.4743.60.655.81.018.61.4110.51.6512.71.91751.90.4302.30.5202.90.6474.30.9356.81.4110.32.0112.52.3415.12.70902.20.6162.80.7503.50.9365.11.33&22.0312.32.8715.03.3618.13.881102.70.9033.41.124.21.376.31.9910.03.1015.14.3010.35.1022.15.71253.11.183.91.454.81.767.12.5511.43.9117.15.5320.86.4725.17.461

8、403.51.404.31.005.42.23&03.2012.74.8719.36.9523.38.1228.19.351604.01.914.92.326.22.929.14.1714.66.3021.99.0426.610.632.112.21804.42.385.52.946.93.6310.25.2516.40.0724.611.429.013.436.115.42004.92.926.23.687.74.5011.46.5010.29.9527.414.133.216.52255.53.06.94.578.65.6512.88.1920.512.630.817.937.420.9-

9、2506.24.637.75.679.66.9914.210.022.715.534.222.1-2806.95.738.67.0910.78.7215.912.625.419.438.327.6-3157.77.209.78.9712.111.117.916.028.624.6-3558.79.1410.911.313.614.020.120.332.231.2-4009.811.612.314.415.317.822.725.736.339.6-45011.014.713.818.217.222.525.532.540.950.0-50012.318.215.322.419.127.728

10、.440.256013.722.617.228.225.434.721.750.363015.428.619.335.624.444.035.763.7-71017.436.421.845.227.255.940.280.8-80019.646.124.557.230.670.845.3103-90022.058.327.672.534.351.0130100024.572.030.689.23&2110120029.410436.712845.9159-140034314142.917553.5216-160039.210449.022861.2203-6.2外径公差和圆度表4：外径公差和圆

11、度D外径极限偏差1）2）圆度公差D外径极限偏差1）2）圆度公差直管盘管直管100+0.3(+0.3)1.11.02250+2.1(+1.4)4.5120+0.3(+0.3)1.11.02500+2.3(+1.5)5.0160+0.3(+0.3)1.21.02800+2.59.8200+0.3(+0.3)1.21.23150+2.511.1250+0.3(+0.3)1.21.53550+3.212.5320+0.3(+0.3)1.32.04000+3.614.0400+0.4(+0.3)1.42.44500+3.815.8500+0.5(+0.3)1.43.05000+4.017.5630+0.

12、6(+0.3)1.63.85600+4.319.6750+0.7(+0.5)1.66300+4.622.1900+0.9(+0.6)1.87100+4.924.91100+0.9(+0.6)2.28000+5.028.01250+1.2(+0.8)2.510000+5.028.01400+1.3(+0.9)2.812000+6.042.01600+1.5(+1.0)3.214000+6.049.01800+1.7(+1.1)3.616000+6.049.02000+1.8(+1.2)4.01）所给出外径偏差值由下式计算：d400mm：+0.009d，诉似圆整至0.1mm,但至少0.3mm：d=

13、450710mm：+0.004d+2mm,诉似圆整至0.1mm：d=8001200：+5.0mm：d=12001600：+6.0mm：2）括号内的值应用于加热圈焊接的管材上。此处极偏差相当于+0.006d，但不少于0.3mm（结果近似圆整至0.1mm）1）所给出圆度偏差值由下式计算：直管：d250mm：0.035d+1mm,近似圆整0.1mm。盘管：d75mm：协商决定。6.3壁厚公差表5：壁厚公差壁厚S极限偏差壁厚S极限偏差壁厚S极限偏差20+0.0422S230+2.543S440+4.62S30+0.523S240+2.644S440+4.73S40+0.624S250+2.745S45

14、0+4.84S50+0.725S260+2.846S460+4.95S60+0.826S270+2.947S470+5.06S70+0.927S280+3.048S480+5.17S80+1.028S290+3.149S490+5.28S90+1.129S300+3.250S500+5.39S100+1.230S310+3.351S510+5.41OS110+1.331S320+3.452S520+5.511S120+1.432S330+3.553S530+5.612S130+1.533S340+3.654S540+5.713S140+1.634S350+3.755S550+5.814S150

15、+1.735S360+3.856S560+5.915S160+1.836S370+3.957S570+6.016S170+1.937S380+4.058S580+6.117S180+2.038S390+4.159S590+6.218S190+2.139S400+4.260S600+6.319S200+2.240S410+4.361S610+6.420S210+2.341S420+4.462S620+6.521S220+2.442S430+4.51）所给值由下式计算：极限偏差一0.1S+0.2mm,近似圆整至0.1mm。对于S10mm的壁厚局部达到S0.15S是允许的，测量的平均值应保持在所给极

16、限偏差之内。允许工作压力7.1输水管材表7：PP-H100管材（SF=1.7）允许工作压力表6：PP-H100管材（SF=1.25、1.4或1.6）允许工作压力1）括号内的值用在110C下进行试验，试验时间超过1年的场合。1）括号内的值用在110C下进行试验，试验时间超过1年的场合。管级（S）201612.58.353.22.52温度使用年限标准尺寸率（SDR）41332617.5117.465允许工作压力（bar）14.55.77.210.918.128.736.145.454.25.26.610.016.626.333.141.71A104.05.06.49.616.025.331.840

17、.110253.84.86.19.215.224.130.438.2503.74.65.88.814.623.129.136.61003.54.55.68.514.122.328.135.413.94.96.29.415.624.731.139.253.64.5578.614.222.528.435.7103.44.35.58.313.721.727.434.520253.34.15.27.813.020.625.932.6503.13.95.07.512.519.824.931.31003.03.84.87.212.019.023.930.113.44.25.38.013.321.126.6

18、33.553.03.84.87.312.119.224.130.4102.93.74.67.011.618.423.129.130252.83.54.46.611.017.421.927.6502.63.34.26.310.516.620.926.31002.53.24.06.110.116.020.225.413.34.15.27.813.020.625.932.652.93.74.77.011.718.523.329.4A(102.83.54.46.711.117.622.227.940252.63.34.26.310.516.721.026.5502.53.24.06.010.015.8

19、19.925.11002.43.03.85.79.515.119.124.012.73.44.36.510.817.221.627.252.43.13.95.89.715.419.324.3102.32.93.75.69.314.718.523.350252.22.73.55.28.713.817.321.8502.12.63.35.08.313.116.520.81002.02.53.114.77.812.415.619.712.94.06.010.115.920.125.352.52.83.65.48.914.217.822.560102.2oA2.73.45.28.613.717.221

20、.7252.01Q2.53.24.88.012.615.920.050192.43.04.57.511.915.018.812.02.63.24.98.112.916.220.451.82.32.94.37.211.414.318.070101.72.22.7416.910.913.717.2251.41.82.23.45.68.911.114.0501.21.51.92.94.87.69.612.01c1.62.12.63.96.510.413.116.41/IA51.41.82.23.44.67.911.114.0801010.61.21.51.82.85.4.68.7.39.211A25

21、50-2.1.21.52.26.3.79.5.87.31169.211.21.51.82.84.67.39.211.6955-1.01.21.83.03.86.17.6)-1.51)4.01)5.11)6.41)管级（S）201612.58.353.22.52温度使用年限标准尺寸率（SDR）41332617.5117.465允许工作压力（bar）14.35.46.810.217.027.034.042.753.94.96.29.415.624.7313139.210103.84.86.09.015.023.830.137.7253.64.55.78.614.322.728.636.0503.4

22、4.35.58.313.721.827.434.51003.34.25.38.013.320.026.133.313.74.65.88.814.723.329.336.953.44.25.38.013.421.126.733.620103.24.15.17.812.920.525.832.4253.13.94.97.312.219.324.430.7502.93.74.77.111.718.623.429.51002.83.64.56.811.317.022.528.313.24.05.07.612.619.925.131.552.93.64.56.811.418.022.728.630102

23、.73.54.36.610.917.321.832.4252.63.34.16.210.316.420.630.7502.53.13.95.99.915.619.729.51002.43.03.85.79.515.119.028.312.73.44.36.410.716.921.326.852.43.03.85.89.615.322.724.240102.32.93.65.59.214.521.823.0252.22.73.55.28.713.820.621.8502.12.63.34.98.213.019.720.61002.02.53.14.77.912.519.019.812.22.83

24、.65.48.914.117.822.452.02.53.24.88.012.615.920.050101.92.43.04.67.612.115.219.2251.82.32.94.37.211.314.318.0501.72.22.74.16.810.813.317.11001.62.02.63.96.510.212.916.211.92.32.94.47.411.714.818.651.72.12.64.06.610.413.116.560101.62.02.53.86.310.012.615.9251.51.92.33.55.99.311.714.7501.41.72.23.35.58

25、.711.013.911.51.92.43.66.09.511.915.051.31.72.13.25.38.410.513.370101.31.62.03.05.08.010.112.7251.01.31.62.54.16.58.210.350-1.11.42.13.55.67.08.811.21.51.92.94.87.69.612.18051.01.31.62.54.16.58.210.310-1.11.42.03.45.46.88.525-1.11.62.74.35.46.511.11.42.03.45.46.88.5955-1.32.23.54.45.6101)-1.11)1.91)

26、3.01)3.71)4.71)表8：PP-B80管材料（SF=1.25）允许工作压力1）括号内的值用在110C下进行试验，试验时间超1年的场合。管级（S）201612.58.353.22.52温度使用年限标准尺寸率（SDR）41332617.5117.465允许工作压力（bar）14.96.27.811.819.631.139.249.354.65.87.311.118.429.136.646.110104.55.67.110.717.728.135.4445.5254.35.46.810.317.127.134.142.9504.25.26.610.016.626.333.141.71004

27、.05.16.49.716.125.632.240.514.25.26.610.016.626.333.141.753.94.96.29.315.524.530.938.920103.84.76.09.015.023.829.937.7253.64.55.78.614.422.828.736.1503.54.45.58.413.922.027.734.91003.44.25.38.113.421.326.833.713.54.45.68.414.022.328.035.353.24.15.17.812.920.525.832.530103.13.95.07.512.519.724.831.32

28、53.03.84.87.212.019.023.930.1502.93.64.66.911.518.222.928.91002.83.54.46.711.217.722.328.112.93.74.67.011.718.523.229.352.73.44.36.410.716.921.326.940102.63.34.16.210.416.420.726.1252.53.13.96.09.915.719.724.9502.32.93.75.69.314.718.523.31001.92.43.14.67.712.115.319.212.43.93.85.89.615.219.124.152.2

29、2.83.55.38.813.917.522.150102.12.73.45.18.513.416.921.2251.82.32.94.47.311.614.718.4501.51.92.43.66.19.612.115.21001.31.62.03.15.18.110.212.812.02.53.04.77.812.415.619.651.82.32.94.37.211.414.318.060101.62.02.53.76.29.912.415.6251.21.62.03.04.97.89.912.45.01.01.31.72.54.26.68.310.411.62.02.53.86.410

30、.112.716.051.31.72.13.25.38.310.513.270101.11.41.72.64.36.88.610.825-1.11.32.03.45.36.78.450-1.11.72.94.65.77.211.31.62.03.15.18.110.212.8805-1.21.52.23.75.87.39.210-1.01.21.83.04.86.17.625-1.01.42.43.84.86.01-1.11.32.03.45.36.78.4955-1.32.23.54.55.6101)-1.21)1.91)3.01)3.81)4.81)表10：PP-R80管材（SF=1.25

31、）允许工作压力表9：PP-B80管材（SF=1.5）允许工作压力1）括号内的值用在iioc下进行试验，试验时间超过1年场合。1）括号内的值用在iioc下进行试验，试验时间超过1年的场合。管级（S）201612.58.353.22.52温度使用年限标准尺寸率（SDR）41332617.5117.465允许工作压力（bai-）14.15.26.59.816.425.932.6.41.153.84.86.19.215.324.230.538.410103.74.75.98.914.823.429.537.1253.64.55.78.614.222.628.435.8503.54.45.58.313.

32、821.927.634.71003.44.25.38.113.421.326.833.713.54.45.58.313.821.927.634.753.24.15.17.812.920.425.732.420103.14.05.07.512.519.824.931.4253.03.84.87.212.019.023.930.1502.93.74.67.011.618.323.129.11002.83.54.46.711.217.722.328.112.93.74.77.011.718.623.429.453.53.44.36.510.817.125.127.130103.43.34.16.21

33、0.416.420.726.1253.33.24.06.010.015.819.925.1503.13.03.85.89.615.219.124.11002.52.93.75.69.314.818.623.412.43.13.95.89.715.419.424.452.22.83.55.48.914.117.822.440102.22.73.45.28.613.717.321.7252.12.63.35.08.213.116.520.7501.92.43.14.67.712.215.419.41001.62.02.53.86.410.112.716.012.02.53.24.88.012.61

34、5.920.051.82.32.94.47.311.614.618.450101.82.22.84.27.011.214.117.7251.51.92.43.76.19.712.215.4501.31.62.03.05.18.010.112.71001.11.11.72.64.36.78.510.711.62.12.63.96.510.313.016.451.51.92.43.66.09.511.915.060101.31.62.13.15.28.210.413.0251.01.31.62.54.16.58.210.450-1.11.42.13.55.56.98.711.31.72.13.25

35、.38.410.613.451.11.41.72.64.47.08.811.07010-1.11.42.23.65.77.29.025-1.11.72.84.45.67.050-1.01.42.43.84.86.011.11.31.72.64.36.78.510.7805-1.01.21.83.14.86.17.710-1.01.52.54.05.06.325-1.22.03.24.05.01-1.11.72.84.45.67.0955-1.11.93.03.74.7101)-1.01)1.61)2.51)3.21)4.01)管级（S）201612.58.353.22.52温度使用年限标准尺寸

36、率（SDR）41332617.5117.465允许工作压力（bai-）15.36.78.412.721.133.442.052.955.06.37.912.020.131.639.850.110104.96.17.711.619.330.638.548.5254.75.97.411.218.729.637.346.9504.65.87.210.918.228.836.345.71004.55.67.110.717.728.135.444.514.55.77.210.818.028.636.045.354.25.46.710.216.926.833.842.520104.15.26.59.916

37、.426.132.841.3254.05.06.49.616.025.331.840.1503.94.96.29.315.524.530.938.91003.84.76.09.015.023.829.937.713.84.86.19.215.324.330.638.553.64.55.78.614.422.828.736.130103.54.45.58.413.922.027.734.9253.44.25.38.113.421.326.833.7503.34.15.27.913.120.726.132.91003.24.05.17.712.820.225.532.113.24.15.17.81

38、2.920.525.832.553.03.84.87.312.119.224.235.540103.03.74.77.111.818.723.629.7252.83.64.56.811.318.022.628.5502.83.54.46.611.017.522.027.71002.73.44.36.410.716.921.326.912.83.54.46.611.017.522.027.752.63.24.16.110.216.220.425.750102.53.13.96.09.915.719.724.9252.43.03.85.89.615.219.124.1502.32.93.75.69

39、.314.718.523.31002.22.83.65.48.914.217.822.512.32.93.75.69.314.718.523.352.22.73.45.28.613.717.221.760102.12.63.35.08.313.216.620.8252.02.53.24.88.012.615.920.0501.92.43.14.67.712.115.319.212.02.53.14.77.812.415.619.651.82.32.94.37.211.414.318.070101.82.22.84.27.011.114.017.6251.51.92.43.66.19.612.115.2501.31.62.03.15.18.110.212.811.62.12.63.96.510.413.116.48051.41.82.33.55.79.111.514.4101.21.51.92.94.87.69.612.0251.01.21.52.33.86.17.69.611.21.51.82.84.67.39.211.6955-1.01.21.83.04.86.17.6101)-1.01)1.51)2.61)4.01)5.11)6.41)7.2管材输送其它流体管材与液状流体接触或特别危险的流体接触需要有较低的S或SDR值。供货方式管子将