无缝钢管规格表

1、1、热轧无缝钢管(YB231-70)外径 (nun)壁厚(mm)2.533.51.55.566577.588.599.51011钢管理论重量(kg/m)321.822. 152.462.763. 053.333.593.854.094.324.534.74382. 192. 592. 983353.724.074.414.745.055355.645.92122.442. 893. 353.754164.564.955.385.696.046.386.717.027327.607.83152. 623113.584. 044.494.935.365.776.176.566.947.307.65

2、7.998328.63502. 933484.014. 545. 055.556.046.516.977.427.868.298.7()909.499.86543.774.364. 935.496.046.58707.61&11&609.089.549.9910.4310.8511.67574. 004.625. 235. 836.416.997.558.108.639.169.6710.1710.6511.1311.5912.48604. 224.885. 526. 166.787397.998.58959.7110.2610.8011.3211.8312.3313.2963.54. 185

3、.185. 876. 557.217.878.519.149.7510.3610.9511.5312.1012.6513.1914.24684.815.576.317. 057.778.489.179.8610.5311.1911.8412.4713.1013.71143015.46704. 965. 746.517.27S.O18.759.4710.2410.8811.5612.2312.8913.5414.1714.8016.01735.186. 006.817. 608.38969.9110.6611.3912.1112.8213.5214.2114.8815.5416.82765.40

4、6.267. 107. 938.759.5610.3611.1411.9112.6713.4214.1514.8715.5816.2817.63836. 867.798.719.6210.51113912.2613.1213.9614.8015.6216.4217.2218.0019.53897. 388. 389. 3810.3611.3312.2813.2214.1615.0715.9816.8717.7618.6319.4821.16957. 908. 9810.0111.1012.1413.1714.1915.1916.1817.1618.1319.0920.0320.9622.791

5、028.509. 6710. 8211.9613.0914.2115.3116.4017.4818.5519.6020.6421.6722.6924.6910810. 2611.4912.7013.9015.0916.2717.4418.5919.7320.8621.9723.0824.1726.3111110. 8512.1513.4414.7215.9817.2318.4719.7020.9122.1223124.4825.6527.9412111.5112. 9314.3015.6717.0218.3519.6820.9923.5824.8626.12273729.8412712.131

6、3. 5915.0416.4817.9019.3220.7222.1023.4824.8426.1927.5328.8531.4713312.7314. 2615.7817.2918.7920.2821.7523.2124.6626.1027.5228.9330.3333011015. 0416.651&2419.8321.4022.9624.5126.4427.5729.0830.5732.0634.9914615. 7017.3919.0620.7322.3623.0025.6227.2328.8230.4131.9855.5436.621521& 3718.1319.8721.6023.

7、3225.0326.7328.4130.0831.7433.3935.0238.2515917.1518.9920.8222.6424.4526.2428.0229.7931.5533.2935.0336.7540.1516820.1022.0423.9725.8927.7929.6931.5733.4335.2937.1338.9742.5918021.5923.7025.7527.7029.8731.9133.9335.9537.9539.9541.9245.8519123.3125.6027.8230.0032.2834.5036.7038.8941.0643.23453849.6420

8、329.1431.5()33.8336.1638.4740.7743.0545.3347.5952.0821931.5234.0636.6039241.6344246.6149.0851.5456.4324538.2341.0943.8546.7649.5652.3855.1757.9563.4827342.6445.9249()52.2855.4558.6061.7364.8671.0729953.9157.4160.8964.3767.8371.2778.1332558.7462.5466.3570.1473.9277.6885.1835167.6771.8075.9180.0184.10

9、92.2337781.6886.1090.5199.2940287.2191.9599.67106.0642692.5597.57102.50112.5845097.87103.2()108.50119.08(465)101.10116.48112.20123.15480104.52110.22115.90127.22500108.96114.91120.83132.65530115.62121.94128.23140.78(550)120.17126.62133.10146.21560122.28128.97135.63148.92600131.17138.34145.50159.78630

10、137.81145.36152.89167.911、热轧无缝钢管(YB231-70)外径 (mm)壁厚(mm)12131415161718192022(24)25(26)283032钢管理论重q.(kg/m)323812550515713.3214.116014.2115.0715.8863.515.2416.1917.096816.5717.6318.6419.6120.527017.1618.2719.3320.3521317318.0519.2420.3721.4622.4923.4824.4125.307618.9420.2021.4122.5723.6824.7425.7526.71

11、8321.0122.4423.8225.1526.4427.6728.8529.998922.79243725.8927372&8030.1931.5232.8034.0336.3538.479524.5626.2927.9729.5931.1732.7034.1835.6136.9939.6142.0210226.6328.5330.3832833.9335.6437.2938.8940.4443.4046.1710828.4130.4632.4534.4036.3038.1539.9541.7043.4046.6649.7251.1752.5855.2411430.1932.3834.53

12、36.623&6740.6742.6244.5146.3649.9153.2754.8756.4359.3812132.1934.6236.9439.2141.4343.6045.7247.7949.8253.7157.4159.1960.9164.2212734.0336.5539.0141.4343.8046.1248.3950.6152.7856.9760.9662.8964.7668.3671.7613335.8138.4741.0943.6546.174&6351.0553.4255.7360.2264.5166.5968.6172.5076.2079.71no37.8840.724

13、3.5046.244&9351.5754.1656.7059.1964.0268.6670.9173.1077.3481.3885.2311639.6642.6445.5748.4651.3054.0856.8259.5162.1567.2772.2174.6076.9481.4885.8289.9715241.4344.5647.6550.6853.6656.6059.48623265170.5975.7678.3080.7985.6290.2694.7015943.5046.8150.1753.2756.4359.5362.5965.6068.5674.3379.9082.6285.289

14、0.4695.44100.3316846.1749.6953.1756.6059.9863.3166.5969.8273.0079.2185.2388.1691.0596.67102.10107.3318049.7253.5457.3161.0464.716&3471.9175.4478.9285.7292.3395.569&74104.96110.98116.8019153.8658.0362.1566.2270.2474.2178.1382.0085.2893.32100.62104.19107.72114.63121.33127.8520356.5260.9165.9469.5473.7

15、877.9782.1286.2190.2698.20105.94109.74113.49120.83127.99134.9421961.2666.0470.7875.4680.1084.6989.2393.7198.15106.88115.42119.61123.75131.89139.83147.5724568.9574.3879.7683.0890.3695.69100.77105.90110.98120.99130.80135.64140.42149.84159.07168.0927377.2483.3689.4295.44101.41107.33113.20119.20124.7913

16、6.18147.38152.9015838169.18179.78190.1929984.9391.6998.40105.44111.67118.23124.74131.20137.61150.29162.77168.93175.05187.13199.02210.7132592.631(X).O3107.38114.68121.93129.13136.28143.38150.44164.3917&15IH4.96191.72205.09218.25231.2335110032108.36116.35124.29132.19140.03147.82155.56163.26178.50193.5

17、4200.99208.39223.04237.49251.743771O&O2117.00125.33133.29142.44150.93159.36167.75176.08192.61208.93217.02225.06240.99256.73272.26402115.41124.71133.94143.15152.30161.40170.45179.45188.402066223.72232.42241.08258.24275.21291.18426122.52132.41142.25152.04161.78171.471811190.71200.25219.19237.93247.232

18、56.48274.83292.98310.93450130.61140.09150.52160.90171.24181.52191.76201.94212.08232.202522262.01271.85291.38310.72329.84(465)134.05144.90155.70166.46177.16187.81198.41208.97219.47240.34261.00271.26281.47301.74321.81341.69480139.49149.71160.88172.00183.08192.10205.07216.00226.87248.47269.88280.51291.

19、09312.10332.91353.52500145.41156.12167.79179.40190.97202.48213.95225.37236.74259.32281.72292.84303.91325.91347.71369.30530154.29165.74178.14190.50202.8()215.06227.27239.42251.53275.60299.47317.50323.14346.62369.90392.92(550)159.20172.15185.05197.90210.70223.44236.14248.80261.40286.45311.31323.66335.

20、97360.43384.70406.76560163.16175.36188.50201.60214.64226.64240.58253.4826633291.88317.23600175.00188.1820231216.39230.42244.40258.34272.22286.06313.58340.90630183.88197.80212.67227.49242.26256.98271.66286.28300.85329.85358.66注 （1）衣中带拆号的规格.不推荐使用。（2）热轧钢管的通常长度为8125米，短尺长度为1530米。（3）钢管的理论重量计算公式为：P=0.02466

21、S （D-S）式中P-钢管的理论重量（千克/米（钢管的比重为7.85）:D钢管的公称外径（亳米）：S-钢管的公称壁厚（亳米）。（4）钢管的标记方法举例如下：用10号钢制造的外径为76亳米、壁厚为3. 5毫米的直径和壁厚为普通级秸确度、长度为3000亳米倍尺 的热钢保应标记为：钢管10-76X3.5X3000倍-YB231-70。2、冷拔(轧)无缝钢管(YB231-70)外径 (mm)壁厚(mm)0.250. 300.400. 500. 600. 80101.2141.5161.82.02.22.52.8钢管理论重量(kg/m)50.02920.03480.0450.0550.0650.0830

22、.0990.1120.1240.1290.13460.03540.04210.0550.0680.0800.1030.1230.1420.1590.1660.1740.1860.19770.04160.04960.0650.0800.0950.1220.1480.1720.1930.2030.2130.2300.2470.2600.27780.04770.0570.0750.0920.1100.1420.1730.2020.2270.2400.2530.2750.29603150.33990.0540.0640.0850.1050.1250.1620.1970.2310.2620.2770.2

23、9203190.3450.3690.4010.427100.0600.0720.0950.1170.1390.1820.2220.2610.2960.3140.332().3630.3950.4230.4620.496110.0660.0790050.1290.1540.2010.2470.2900.3310.3510.3710.4070.4440.4770.5240.56612().0720.0870.1150.1420.1690.2210.2710.3200.3650.3880.4110.4520.4930.5320.5860.635(13)0.0790.0940240.1540840.2

24、410.2960.3490.4000.4250.4510.4960.5430.5850.6470.70314().0850.1010.1340.1660.2600.3210.3790.4340.4620.4900.5410.5920.6400.7090.772(15)0.0910.1090440.1790.2140.2800.3450.4090.4680.4990.5290.5850.6410.6940.7710.84116().0970.1160.1540.1910.2280.3000.3700.4380.5030.5360.5680.6290.6910.7470.8320.91(17)0.

25、1030.1240640.2030.24403200.3950.4680.5370.5730.6080.6740.7400.8020.8940.98180000.1310.1740.2160.2580.3400.4190.4970.5720.6100.6470.7170.7890.8560.9561.05(19)0.1150.1380.1830.2280.27403590.4440.5270.6060.6470.6870.7620.8380.9101.0212200.1220.1460.1930.2400.2880.3790.4690.5560.6420.6840.7260.806().888

26、0.9651.0819(21)0.2030.2530.3030.3990.4930.5860.6750.7210.7670.8510.9371.021.141.26970.2120.2650.3180.4190.5180.6160.7100.7580.8060.8950.9861.071.20133(23)0.2220.2770.3330.4380.5430.6450.7450.7950.8460.9401.041.131.261.39(24)0.2360.2900.3470.4560.5670.6740.7790.8320.8850.9841.091.181.331.46250.2420.302().3630