德國(guó)工業(yè)標(biāo)準(zhǔn)DIN8077聚丙烯(PP)管材尺寸

1、德國(guó)工業(yè)標(biāo)準(zhǔn)DIN8077聚丙烯（PP）管材一一尺寸目錄適用范圍參考的標(biāo)準(zhǔn)基本概念材料的命名安全系數(shù)尺寸和表示方法允許工作壓力供貨方式標(biāo)志說(shuō)明其它相關(guān)標(biāo)準(zhǔn)前言本標(biāo)準(zhǔn)由塑料標(biāo)準(zhǔn)協(xié)會(huì)籌備。關(guān)于涉及到國(guó)際標(biāo)準(zhǔn)化組織（ISO）出版的國(guó)際標(biāo)準(zhǔn)ISO161-1：1996ISO4065：1996和ISO11922-1：1997的參照說(shuō)明部分。修改下面的修改內(nèi)容已被編入1989版：A）包括了PP-R80；B）引入了安全系數(shù)；C）壁厚的規(guī)定已按ISO4065（表3）修改；D）管子尺寸不再以公稱(chēng)壓力（PN）為基礎(chǔ)制定；E）包括了公差和圓度；F）使用壽命假定為100年（50C以下）。早先版DIN8077：1974-

2、02，1989-01壓力計(jì)壓力，以bar表示；尺寸以mm表示。適用范圍本標(biāo)準(zhǔn)規(guī)定了符合DIN8078要求的由PP-H（100）、PP-B（80）和PP-R（80）制成的圓形橫斷面的無(wú)縫管材的尺寸和公差。涉及所有可能應(yīng)用場(chǎng)合的聚丙烯管材的適合類(lèi)型。標(biāo)準(zhǔn)制定的參考本標(biāo)準(zhǔn)參考了基它出版物上的一些資料，有些資料注明了日期，有些未注明日期。這些參考資料在文中適當(dāng)?shù)牡胤接幸茫@些出版物的名稱(chēng)列在下面。對(duì)于有日期的資料，在該日期后變動(dòng)或修改的內(nèi)容以本標(biāo)準(zhǔn)為準(zhǔn)；對(duì)于未注明日期的資料，最新版本參考上一個(gè)版本。DIN8078聚丙烯管材：1型（PP-H）、2型（PP-B）、3型（PP-R）基本質(zhì)量要求和測(cè)試DIN

3、ENISO12162用于壓力場(chǎng)合的熱塑性材料制成的管材和管析類(lèi)別，符號(hào)總使用系數(shù)（ISO12162：1995）ISO161-1：1996輸送液體的熱塑性管材公稱(chēng)外徑和公稱(chēng)壓力第1部分：公制系列ISO4065：1996熱塑性管材通用壁厚表ISO11922-1：1997輸送液體的熱塑性管材尺寸和公差第1部分公制系列基本概念3.1管系列與管材公稱(chēng)外徑和壁厚有關(guān)的無(wú)量綱數(shù)（符號(hào)S）。以此數(shù)為基礎(chǔ)，壁厚由以下公式計(jì)算：s=d/（2s+1）這兒的S取自ISO4065的表1。3.2標(biāo)準(zhǔn)尺寸率管材外徑與壁厚的比率，可由以下公式計(jì)算：SDR=2S+1d/s這兒的S取自ISO4065的表14材料的命名材料的命名是

4、以最小要求強(qiáng)度為基礎(chǔ)確定的，MRS（即抵抗內(nèi)部液壓）在。C水中使使用50年，符合DINENISO12162中表1的規(guī)定。表1：材料命名材料命名MRSN/mm2PP-H1001)10PP-B802)8PP-R803)81）原符號(hào)：PP-H（1型）；2）原符號(hào)：PP-B（2型）；3）原符號(hào)：PP-R（3型）5安全系數(shù)在適應(yīng)的產(chǎn)品標(biāo)準(zhǔn)中應(yīng)規(guī)定安全系數(shù)。在表2中給出了符合這種材料用途的最小值。由于PP-H100的沖擊強(qiáng)度隨著溫度的升高而減小，安全系數(shù)也被相應(yīng)地規(guī)定了。表2：安全系數(shù)，SF材料類(lèi)型相應(yīng)溫度的安全系數(shù)，。C1040C4060C60C以上PP-H1001.61.41.25PP-B80PP-R

5、801.25允許工作壓力的值在表6、8及10中列出，表2列出了需考慮的安全系數(shù)。表7、9及11包括附加值是以恒定的安全系數(shù)：對(duì)于PP-H100為1.7,對(duì)于PP-B80和PP-R80為1.5。尺寸和表示方法外徑為5mm,壁厚（S）為2.9mm的PP-B80管子的表示方法:管子：DIN8077-50X2.9-PP-B806.1壁厚和質(zhì)量德國(guó)工業(yè)標(biāo)準(zhǔn)DIN8077表3：壁厚和質(zhì)量d管系列車(chē)員（S）201612.58.353.22.52SDR4132617.6117.465s單重kg/nS單重kg/nS單重kg/nS單重kg/nS單重kg/nS單重kg/nS單重kg/nS單重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外徑公差和圓度表4：外徑公差和圓

11、度D外徑極限偏差1）2）圓度公差D外徑極限偏差1）2）圓度公差直管盤(pán)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）所給出外徑偏差值由下式計(jì)算：d400mm：+0.009d，訴似圓整至0.1mm,但至少0.3mm：d=

13、450710mm：+0.004d+2mm,訴似圓整至0.1mm：d=8001200：+5.0mm：d=12001600：+6.0mm：2）括號(hào)內(nèi)的值應(yīng)用于加熱圈焊接的管材上。此處極偏差相當(dāng)于+0.006d，但不少于0.3mm（結(jié)果近似圓整至0.1mm）1）所給出圓度偏差值由下式計(jì)算：直管：d250mm：0.035d+1mm,近似圓整0.1mm。盤(pán)管：d75mm：協(xié)商決定。6.3壁厚公差表5：壁厚公差壁厚S極限偏差壁厚S極限偏差壁厚S極限偏差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）所給值由下式計(jì)算：極限偏差一0.1S+0.2mm,近似圓整至0.1mm。對(duì)于S10mm的壁厚局部達(dá)到S0.15S是允許的，測(cè)量的平均值應(yīng)保持在所給極

16、限偏差之內(nèi)。允許工作壓力7.1輸水管材表7：PP-H100管材（SF=1.7）允許工作壓力表6：PP-H100管材（SF=1.25、1.4或1.6）允許工作壓力1）括號(hào)內(nèi)的值用在110C下進(jìn)行試驗(yàn)，試驗(yàn)時(shí)間超過(guò)1年的場(chǎng)合。1）括號(hào)內(nèi)的值用在110C下進(jìn)行試驗(yàn)，試驗(yàn)時(shí)間超過(guò)1年的場(chǎng)合。管級(jí)（S）201612.58.353.22.52溫度使用年限標(biāo)準(zhǔn)尺寸率（SDR）41332617.5117.465允許工作壓力（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)管級(jí)（S）201612.58.353.22.52溫度使用年限標(biāo)準(zhǔn)尺寸率（SDR）41332617.5117.465允許工作壓力（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）允許工作壓力1）括號(hào)內(nèi)的值用在110C下進(jìn)行試驗(yàn)，試驗(yàn)時(shí)間超1年的場(chǎng)合。管級(jí)（S）201612.58.353.22.52溫度使用年限標(biāo)準(zhǔn)尺寸率（SDR）41332617.5117.465允許工作壓力（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、）允許工作壓力表9：PP-B80管材（SF=1.5）允許工作壓力1）括號(hào)內(nèi)的值用在iioc下進(jìn)行試驗(yàn)，試驗(yàn)時(shí)間超過(guò)1年場(chǎng)合。1）括號(hào)內(nèi)的值用在iioc下進(jìn)行試驗(yàn)，試驗(yàn)時(shí)間超過(guò)1年的場(chǎng)合。管級(jí)（S）201612.58.353.22.52溫度使用年限標(biāo)準(zhǔn)尺寸率（SDR）41332617.5117.465允許工作壓力（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)管級(jí)（S）201612.58.353.22.52溫度使用年限標(biāo)準(zhǔn)尺寸

36、率（SDR）41332617.5117.465允許工作壓力（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管材輸送其它流體管材與液狀流體接觸或特別危險(xiǎn)的流體接觸需要有較低的S或SDR值。供貨方式管子將