镀锌钢管理论重量及尺寸换算表

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1、镀锌钢管理论重量表一、国内通用型号中外尺寸对照规格外径壁厚最小壁厚6米焊管6米镀锌管英寸管内径米重根重米重根重1/2DN1521.32.82.451.287.681.3578.143/4DN2026.92.82.451.669.961.7610.561DN2533.73.22.82.4114.462.55415.321又1/4DN3242.43.53.063.3620.163.5621.361又1/2DN4048.33.53.063.8723.224.124.62DN5060.33.83.3255.2931.745.60733.642

2、又1/2DN6576.143.57.1142.667.53645.213DN8088.948.3850.288.8853.284DN100114.3410.8865.2811.5369.185DN1251404.515.0490.2415.94298.656DN150168.34.518.18109.0819.27115.628DN200219.16焊管31.53189.188DN200219.16.5镀锌管36.12216.72二、各种特殊壁厚、型号尺寸表外径壁厚重量英寸毫米.单位毫米.英寸.公斤/米.磅/英尺.1/8”10.310

3、S1.240.0490.280.191/8”10.3STD-401.730.0680.370.251/8”10.3XS-802.410.0950.480.321/4”13.710S1.650.0650.500.341/4”13.7STD-402.240.0880.640.431/4”13.7XS-803.020.1190.810.553/8”17.110S1.650.0650.640.433/8”17.1STD-402.310.0910.850.573/8”17.1XS-803.200.1261.110.751/2”21.35S1.0

4、50.0420.530.361/2”21.310S2.110.0831.010.681/2”21.3STD-402.770.1091.280.861/2”21.3XS-803.730.1471.631.101/2”21.31604.780.1881.971.331/2”21.3XXS7.470.2942.571.733/4”26.75S1.650.0651.030.693/4”26.710S2.110.0831.290.873/4”26.7STD-402.870.1131.701.143/4”26.7XS-803.910.1542.2

5、21.493/4”26.71605.560.2192.931.973/4”26.7XXS7.820.3083.682.481”33.45S1.650.0651.310.881”33.410S2.770.1092.121.421”33.4STD-403.380.1332.531.701”33.4XS-804.550.1793.272.181”33.41606.350.2504.282.881”33.4XXS9.090.3585.513.7111/4”42.25S1.650.0651.671.1211/4”42.210S2.770.109

6、2.721.8311/4”42.2STD-403.560.1403.432.3111/4”42.2XS-804.850.1914.513.0311/4”42.21606.350.2505.673.8111/4”42.2XXS9.700.3827.855.2811/2”48.35S1.650.0651.921.2911/2”48.310S2.770.1093.142.1111/2”48.3STD-403.680.1454.092.7511/2”48.3XS-805.080.2005.473.6811/2”48.31607.140.281

7、7.324.9211/2”48.3XXS10.150.4009.656.492”60.35S1.650.0652.411.622”60.3 2.110.0833.062.062”60.310S2.770.1093.972.672”60.3 3.180.1254.523.042”60.3STD-403.910.1545.493.692”60.3XS-805.540.2187.565.082”60.31608.740.34411.237.552”60.3XXS11.070.43613.589.1321/2”73.05S2.110.0833

8、.732.5121/2”73.010S3.050.1205.323.5721/2”73.0304.780.1888.125.4621/2”73.0STD-405.160.2038.725.8621/2”73.0XS-80