镀锌钢管理论重量及尺寸换算表.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又1/2DN6576.143。57。1142.667.53645。213DN8088.948.3850.288。8853.284DN1114.3410.8865.2811。5369。185DN1251404.515.0490。2415.94298。656DN150168。34.518.18109.0819。27115.628DN2219.16焊管31。53189.188DN2219.16。5镀锌管36.12216.72、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。310S1.240。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”21.35S1.050。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。221。493/4”26。71605。560.2192。931。9711/4”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-805.080.25.473.6811/2”48.31607。140.2817。324。9211/2”48.3XXS10。150.49。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。4