直缝电焊钢管

1、二.焊接钢管1直缝电焊钢管(GB/T13793-1992)尺寸规格：6-97允许偏差：6-98力学性能：6-99用途：适用于各种结构件，零件和输送流体管道表6-97-1直缝电焊钢管的尺寸规格外径 /mm壁厚/mm0.50.60.81.01.21.41.51.61.82.02.22.52.83.03.2钢管的理论质量/(kg/m)50.0550.0650.0830.099.80.0920.1090.1420.1730.201.100.1170.1390.1810.2220.260.120.1420.1690.2210.2710.3200.3660.3880.410.13.0.1830.2410.

2、2960.3430.4000.4250.450.14.0.1980.2600.3210.3790.4350.4620.489.15.0.1230.2800.3450.4080.4700.4990.529.16.0.2280.3000.3700.4380.5040.5360.568.17.0.2430.3200.3950.4680.3590.5730.608.18.0.2570.3390.4190.4970.5730.6100.647.19.0.2720.3590.4440.5270.6080.6470.687.20.0.2870.3790.4690.5560.6420.6840.7260.80

3、80.888.21.0.3990.4930.5860.6770.7210.7650.8520.937.22.0.4180.5180.6160.7110.7580.8050.8970.9861.074.25.0.4770.5920.7040.8150.8690.9231.0301.1341.2371.387.28.0.5370.6660.7930.9180.9801.04121.1631.2821.4001.5721.740.30.0.5760.7150.8520.9871.0541.1211.2521.3811.5081.6951.8781.997.32.0.7640.9111.0651.12

4、81.1991.3411.4801.6171.18192.0162.145.34.0.8140.9711.1251.2021.2781.4291.5781.7251.9422.1452.293.37.0.8881.0591.2291.3131.3971.5621.7261.8882.1272.3612.515.38.0.9121.0891.2641.3501.4361.6071.7761.9422.1892.4302.5892.74640.0.9621.1481.3331.4241.5151.6961.8742.0512.3122.5692.7372.90445.1.091.301.511.6

5、11.711.922.122.322.622.913.113.3046.1.331.541.651.751.962.172.382.682.983.183.3848.1.381.611.721.832.052.272.482.813.123.333.5450.1.441.681.791.912.142.372.592.933.263.483.6951.1.471.711.831.952.182.422.652.993.333.553.7753.1.531.781.902.032.272.522.763.113.473.703.9354.1.561.821.942.072.322.562.813

6、.173.543.774.0160.1.742.022.162.302.582.863.143.543.954.224.4863.5.1.842.142.292.442.743.033.333.764.194.484.7665.2.352.502.813.113.413.854.294.594.8870.2.372.703.033.353.684.164.644.965.2776.2.762.943.293.654.004.535.055.405.7480.2.903.093.473.854.224.785.335.706.0683.3.013.213.603.994.384.965.545.

7、926.30表6-97-2直缝电焊钢管的尺寸规格外径/mm壁厚/mm3.53.84.04.24.54.85.05.45.66.06.57.08.09.010.011.012.012.7钢管的理论质量/(kg/m)5.8.10.12.13.14.15.16.17.18.19.20.21.22.25.28.30.32.34.37.382.978.403.150.453.58.463.668.483.84.504.01.514.10.534.27.544.36.表6-97-3直缝电焊钢管的尺寸规格外径 /mm壁厚/mm0.50.60.81.01.21.41.51.61.82.02.22.52.83.

8、03.2钢管的理论质量/(kg/m)893.243.453.874.294.715.335.956.366.77953.463.694.144.595.035.706.376.817.24101.63.703.954.434.915.396.116.827.297.761023.723.964.454.935.416.136.857.327.801087.778.721148.218.74114.38.238.771218.739.301279.179.77133139.3140152.159165.1168.3177.8180193.7203219.1244.5267273298.5323.

9、9325351355.6368377402406.4419.426457478480508表6-97-4直缝电焊钢管的尺寸规格外径 /mm壁厚/mm3.53.84.04.24.54.85.05.45.66.06.57.08.09.010.011.012.012.7钢管的理论质量/(kg/m)897.38.957.90.101.68.47.1028.50.1089.029.7610.2610.7511.4912.2212.70.1149.5410.3310.8511.3712.1512.931341 14.4(5 14.97 .114.39.5610.3510.8811.4012.1812.96

10、1343 14.5()15.01 .12110.1410.9811.5412.1012.9313.7514.3(0 15.39 15.94 .12710.6611.5112.1312.7213.5914.4615.0，4 16.19 16.76 17.90 .13311.1812.1112.7213.3414.2615.1715.7；8 16.9323.90.100.8%1.0%壁厚高精度S1较高精度S2普通精度S30.05+0.03-0.050.060.100.60+0.04-0.070.070.800.081.0+0.05-0.090.0910%1.20.111.4+0.06-0.110.121.50.131.60.141.8+0.07-0.132.00.152.20.162.5+0.08-0.160.172.80.183.03.2+0.10-0.200.203.53.80.224.04.25.5-8%5.5-10%15%表6-9