高密度聚乙烯管pe理論重量

1、薄壁型PE外護(hù)管外徑X壁厚(mm重量(kg/m)外徑X壁厚(mm重量(kg/m)100X2.00.58440X4.55.85110X2.00.64460X4.56.11120X2.00.70480X4.56.38125X2.00.73500X5.07.38130X2.00.76515X5.07.61140X2.00.82535X5.07.90150X2.00.88550X5.08.13160X2.00.94570X5.08.43170X2.01.00610X6.010.81180X2.01.06630X6.011.17190X2.01.132655X6.011.62200X2.01.18690

2、X6.012.24210X2.01.24710X7.014.68220X2.51.62740X7.015.31225X2.51.66760X7.015.72230X2.51.70790X7.016.35240X2.51.77830X8.019.62250X2.51.85850X8.020.09265X3.02.34890X9.021.05280X3.02.48930X9.024.73300X3.02.66960X9.025.63315X3.02.791000X10.026.61330X3.02.931055X10.031.17355X3.03.151100X10.032.51365X4.04.

3、311155X10.034.16385X4.04.551200X10.035.50400X4.04.731250X10.036.99420X4.04.961300X10.038.48厚壁型PE外護(hù)管外徑X壁厚(mm重量外徑X壁厚重量(kg/m)(mm(kg/m)100X2.50.73440X7.09.04110X2.50.80460X7.810.52120X2.50.88480X7.810.99125X2.50.91500X7.811.45130X3.00.95515X7.811.80140X3.01.23535X7.812.27150X3.01.32550X7.812.62160X3.01.

4、40570X8.814.73170X3.01.49610X8.815.78180X3.01.58630X9.818.13190X3.01.67655X9.818.86200X3.21.88690X10.020.28210X3.52.16710X10.020.88220X3.52.26740X10.021.78225X3.52.31760X10.022.37230X3.52.36790X11.526.71240X3.52.47830X11.528.08250X4.02.94850X12.030.00265X4.03.11890X12.031.43280X4.43.62930X12.032.863

5、00X4.43.88960X12.033.93315X4.94.531000X12.035.37330X4.94.751055X12.037.34355X5.65.841100X13.042.15365X5.66.001155X13.044.29385X5.66.341200X14.049.53400X6.37.401250X14.051.65420X7.08.821300X14.053.71高密度聚乙烯管（PE管）是由高密度聚乙烯配以抗氧劑、紫外線穩(wěn)定劑、碳黑或碳黑預(yù)制的色母料等助劑，通過擠塑生產(chǎn)而成，是生產(chǎn)聚氨酯保溫管的配套產(chǎn)品，用于直埋聚氨酯保溫管的外保護(hù)層。PE管對聚氨酯保溫層提供良好

6、的保護(hù)，能起到防水、防腐、防老化抗沖擊作用，渤海聚氨酯公司生產(chǎn)的PE管產(chǎn)品具有強(qiáng)度高、韌性好、密封好、耐腐蝕、耐低溫、耐沖擊、易焊接、易施工，使用壽命長等優(yōu)點(diǎn)，在管中管生產(chǎn)和區(qū)域供熱工程中，已經(jīng)被國內(nèi)外廣泛采用。夾克外套管規(guī)格表外徑mm標(biāo)準(zhǔn)型普通型對應(yīng)鋼管外徑mm對應(yīng)保溫層厚度mm對應(yīng)套袖mm壁厚mm重量kg/m允許偏差mm壁厚mm重量kg/m允許偏差mm922.50.674±0.231.7?0.463±0.192734?30.827.31103655.66.067?±0.383.0?3.274±0.25273433853855.66.405?±

7、;0.383.0?3.455±0.25273534004006.37.477?±0.574.0?4.775±0.432533.54204176.37.791?±0.57?4.98±0.4325424394207.08.715?±0.634.0?5.016±0.432543.54394397.09.116?±0.634.0?5.245±0.4325534504507.09.348?±0.634.0?5.378±0.437732.54704707.09.770?±0.634.0?

8、5.619±0.437742.55005007.811.573?±0.694.5?6.721±0.44377575205207.812.043?±0.694.5?6.993±0.4442642.55255257.812.161?±0.694.5?7.060±0.44426455305307.812.278?±0.694.5?7.128±0.4442647.55505508.814.356?±0.765.0?8.214±0.48426575805808.815.152?±0.7

9、65.0?8.666±0.48478466006008.815.683?±0.765.0?8.968±0.48478566306309.818.321?±0.846.011.286±0.5552944.56556559.819.060?±0.846.011.738±0.55529576856859.819.946?±0.846.012.281±0.555297273373311.124.155?±0.936.0?13.149±0.5563045.576076011.125.058?&#

10、177;0.936.0?13.637±0.55630598508501230.313?±1.08.0?20.305±0.70720578851231.579?±1.08.0?21.149±0.7072088574.59441233.713?±1.08.0?22.572±0.70820549801235.015?±1.08.0?23.44±0.708207298010541443.89?±1.159.0?28.35±0.7892058109510951445.62?±1.159

11、.0?29.463±0.7892078.511551448.152?±1.159.0?31.091±0.78102058.5121012101450.473?±1.159.0?32.583±0.7810208613801457.647?±1.1510?41.297±0.85102070143高密度聚乙烯外護(hù)管性能指標(biāo)項(xiàng)目測試方法指標(biāo)拉伸屈服強(qiáng)度GB/T8004.2>19MPa斷裂伸長率GB/T8004.2>350%密度GB/T1033>940Kg/m熔體流動速率GB/T36820.5g/10min縱向回縮率

12、GB/T6671.2<3%長期機(jī)械性能GB/T6111>1500h熱穩(wěn)定性GB/T7391>20min碳黑含量GB/T30212.5士0.5%電暈效果DY試劑>50DYn/cm高密度聚乙烯外護(hù)管規(guī)格表外徑mm標(biāo)準(zhǔn)型薄壁型對應(yīng)鋼管外徑mm對應(yīng)保溫層厚度mm對應(yīng)套袖mm壁厚mm重量Kg允許偏差mm壁厚mm重量Kg允許偏差mm922.50.675士0.232.00.543士0.22734?30271101002.50.735士0.232.00.591士0.234311101102.50.811士0.232.00.651士0.248291211212.50.893士0.232.

13、00.718士0.257301251252.50.924士0.232.00.742士0.2576031301331332.50.984士0.232.00.790士0.25760363414214231.258士0.252.00.844士0.2763115515031.330士0.252.00.893士0.2763516515531.375士0.252.00.923士0.2893116516131.430士0.252.00.959士0.2893417516531.466士0.252.00.983士0.2893617517131.520士0.252.01.019士0.2893918017531.5

14、56士0.252.01.044士0.21083118018031.601士0.252.01.074士0.2108?114333118818831.674士0.252.01.122士0.21143520019431.728士0.252.01.158士0.2108412002003.21.899士0.262.21.312士0.21133312112083.21.977士0.262.21.365士0.21133352192113.22.005士0.262.21.385士0.21133312192193.22.083士0.262.21.438士0.2113340.82252253.52.338士0.2

15、82.51.678士0.2314015940302382303.52.391士0.282.51.715士0.23165302382383.52.475士0.28251.776士0.23159372452453.52.549士0.282.51.828士0.23159392652503.92.894士0.302.51.866士0.23159432652653.93.071士0.302.51.979士0.23165472852804.43.657士0.323.02.506士0.25165532902854.43.724士0.323.02.551士0.25219302902904.43.790士0.3

16、23.02.597士0.25219323023004.43.923士0.323.02.687士0.252193713103054.43.989士0.323.02.732士0.25219403103104.44.055士0.323.02.778士0.25219423273154.94.583士0.353.53.288士0.27219443273254.94.730士0.353.53.394士0.2721949.53353274.94.760士0.353.53.415士0.27219503453354.94.878士0.353.53.499士0.27219543453454.95.026士0.35

17、3.53.605士0.27273323653554.95.174士0.353.53.710士0.27273373653615.66.002士0.384.04.307士0.3273403853655.66.070士0.384.04.355士0.3273423853815.66.340士0.384.04.548士0.3273404403855.66.408士0.384.01.596士0.3273524404006.37.480士0.575.05.956士0.47325324174076.37.613士0.575.06.062士0.47325354204176.37.803士0.575.06.213

18、士0.47325414394207.08.719士0.635.06.258士0.47325424394337.08.994士0.635.06.454士0.47325494504397.09.120士0.635.06.544士0.47325524504507.09.352士0.635.06.710士0.47377314644647.09.648士0.635.06.922士0.47377314704707.09.775士0.635.07.012士0.47377415004757.09.880士0.635.07.087士0.47377445004857.010.091士0.635.07.238士0.

19、47377405004907.010.197士0.635.07.314士0.47377515005007.811.579士0.696.07.939士0.55377555205207.812.049士0.696.09.301士0.55426415255257.812.166士0.696.09.392士0.55426435355307.812.284士0.696.09.482士0.55426465505357.812.402士0.696.09.572士0.55426485505508.814.363士0.766.510.655士0.58426555685688.814.841士0.766.511.

20、077士0.58478406005808.815.195士0.766.511.243士0.58478446005908.815.425士0.766.511.439士0.58478506306008.815.690士0.766.511.635士0.58478546556228.816.274士0.766.512.066士0.5847865.56556309.818.331士0.848.015.077士0.70529426556419.818.656士0.848.015.273士0.70529486556559.819.069士0.848.015.610士0.70529556856859.819.

21、965士0.848.016.334士0.70529707107009.820.695士0.848.016.937士0.705298073373311.124.167士0.938.017.492士0.706304376074011.124.401士0.938.017.661士0.706304776074611.124.602士0.938.017.806士0.706305076075011.124.736士0.938.017.903士0.706305277776011.125.071士0.938.018.144士0.706305777777711.125.640士0.938.018.554士0.7063065.579579511.126.212士0.938.018.988士0.706307483083011.127.414士0.938.019.833士0.70720478508501230.