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附录A 钢管的壁厚和每米重量 A1碳钢,合金钢管的壁厚(ASMEB36.10M) 公称通径外径公称壁厚TDNNPSDSch10Sch20Sch30STDSch40Sch60XSSch80Sch 100Sch 120Sch 140Sch 160XXS61/810.31.24-1.451.731.73-2.412.41-----81/413.71.65-1.852.242.24-3.023.02-----103/817.11.65-1.852.312.31-3.203.20-----151/221.32.11-2.412.772.77-3.733.73---4.787.47203/426.72.11-2.412.872.87-3.913.91---5.567.8225133.42.77-2.903.383.38-4.554.55---6.359.093211/442.22.77-2.973.563.56-4.854.85---6.359.704011/248.32.77-3.183.683.68-5.085.08---7.1410.1550260.32.77-3.183.913.91-5.545.54---8.7411.076521/273.03.05-4.785.165.16-7.017.01---9.5314.0280388.93.05-4.785.495.49-7.627.62---11.1315.249031/2101.63.05-4.785.745.74-8.088.08-----1004114.33.05-4.786.026.02-8.568.56-11.13-13.4917.121255141.33.40--6.556.55-9.539.53-12.70-15.8819.051506168.33.40--7.117.11-10.9710.97-14.27-18.2621.952008219.13.766.357.048.188.1810.3112.7012.715.0918.2620.6223.0122.2325010273.04.196.357.809.279.2712.7012.7015.0918.2621.4425.4028.5825.4030012323.94.576.358.389.5310.3114.2712.7017.4821.4425.4028.5833.3225.4035014355.66.357.929.539.5311.1315.0912.7019.0523.8327.7931.7535.71-40016406.46.357.929.539.5312.7016.6612.7021.4426.1930.9636.5340.49-45018457.06.357.9211.139.5314.2719.0512.7023.8329.3634.9339.6745.24-500205086.359.5312.709.5315.0920.6212.7026.1932.5438.1044.4550.01-550225596.359.5312.709.53-22.2312.7028.5634.9341.2847.6353.98-600246106.359.5314.279.5317.4824.6112.7030.9638.8946.0252.3759.54-650266607.9212.70-9.53--12.70------700287117.9212.7015.889.53--12.70------750307627.9212.7015.889.53--12.70------800328137.9212.7015.889.5317.48-12.70------850348647.9212.7015.889.5317.48-12.70------900369147.9212.7015.889.5319.05-12.70------95038965---9.53--12.70------1000401016---9.53--12.70------1050421067---9.53--12.70------1100441118---9.53--12.70------1150461168---9.53--12.70------1200481219---9.53--12.70------ A2碳钢,合金钢管的每米重量(ASMEB36.10M) 公称通径外径每米重量kg/mDNNPSDSch10Sch20Sch30STDSch40Sch60XSSch80Sch 100Sch 120Sch 140Sch 160XXS61/810.30.28-0.320.370.37-0.470.47-----81/413.70.