镀锌钢管理论重量与尺寸换算表.docx

镀锌钢管理论重量表一、国内通用型号中外尺寸对照规格英寸1/23/4111/411/2221/2345688又又又管内径DN15DN20DN25DN32DN40DN50DN65DN80DN100DN125DN150DN200DN200外径21.326.933。742。448.360.376。188.9114。3140168.3219。1219.1壁厚2。82。83.23.53。53。84444.54.56焊管6。5镀锌管最小壁厚2。452。452。83。063.063。3253。56米焊管米重1.281。662.413.363。875。297。118。3810.8815.0418。1831。53根重7.689。9614.4620.1623。2231.7442。6650。2865.2890.24109。08189.186米镀锌管米重根重1.3578。141。7610.562。55415.323.5621。364.124.65.60733。647.53645。218.8853.2811。5369.1815.94298。6519.27115.6236。12216.72二、各种特殊壁厚、型号尺寸表外径英寸1/8"1/8”1/8”1/4”1/4”1/4”3/8”3/8"3/8"1/2”1/2”1/2”1/2"1/2"1/2”3/4”3/4"3/4”3/4”毫米.10.310.310.313。713.713.717.117.117.121.321.321。321。321。321。326.726。726。726.7单位10SSTD—40XS-8010SSTD—40XS-8010SSTD-40XS—805S10SSTD—40XS-80160XXS5S10SSTD-40XS-80壁厚毫米.1.241.732.411.652。243.021。652。313.201.052。112。773.734.787.471.652.112.873。91英寸。0。0490。0680.0950。0650。0880.1190.0650。0910.1260.0420。0830.1090。1470.1880.2940.0650。0830.1130.154重量公斤/米。0。280。370.480。500.640.810.640。851.110.531.011.281.631.972.571.031.291.702.22磅/英尺.0.190.250.320.340.430。550。430。570。750。360.680。861.101.331.730.690.871.141。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。770.1092.721。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。140.2817.324。9211/2”48。3XXS10.150。4009.656。492”60。35S1.650.0652。411.622"60.32。110。0833.062.062”60.310S2.770。1093.972。672”60。33.180。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。05S2.110.0833.732。5121/2”73.010S3.050。1205。323.5721/2”73。0304。780.1888.125.4621/2”73.0STD—405。160。2038。725。8621/2