燃气用埋地聚乙烯管材工艺净重表.doc

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1、燃气用埋地聚乙烯管材工艺净重表（MDPE80）密度：0.951公称外径SDR11SDR17.6基本尺寸mm偏差mm壁厚mm偏差mm工艺净重kg/m壁厚mm偏差mm工艺净重kg/m200.330.40.1602.30.40.136250.330.40.2082.30.40.174320.330.40.2742.30.40.228400.43.70.50.4232.30.40.290500.44.60.60.6562.90.40.449630.45.80.71.0373.60.50.703750.56.80.81.4484.30.6

2、1.000900.68.212.0995.20.71.4471100.7101.13.1136.30.82.1361250.811.41.34.0387.10.92.7371400.912.71.45.03380.93.431160114.61.66.6069.11.14.4771801.116.41.88.34910.31.25.6882001.218.2210.29611.41.36.9882251.420.52.213.03312.81.48.8112501.522.72.416.02814.21.610.8772801.

3、725.42.720.09415.91.713.6063151.928.6325.43617.91.917.2253552.232.33.432.37520.22.221.9344002.436.43.841.09022.82.427.8444502.740.94.251.90925.62.735.179500345.54.764.17228.4343.3705603.450.95.280.37731.93.354.5006303.857.35.9101.82035.83.768.815