無縫管的用途 無縫管理論重量表

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無縫管是一種具有中空截面、周邊沒有接縫的長條鋼材。全世界生產無縫管的共計有110多個的1850多個公司下的5100多個生產廠,其中生產石油管的有44個的170多個公司下的260多個廠。那麼無縫管的用途有哪些?無縫管理論重量表?

無縫管的用途 無縫管理論重量表

無縫管的用途

1、結構用無縫管(GB/T8162-2008)是用於一般結構和機械結構的無縫管。

2、流體輸送用無縫管(GB/T8163-2008)是用於輸送水、油、氣等流體的一般無縫管。

3、低中壓鍋爐用無縫管(GB3087-2008)是用於製造各種結構低中壓鍋爐過熱蒸汽管、沸水管及機車鍋爐用過熱蒸汽管、大煙管、小煙管和拱磚管用的優質碳素結構鋼熱軋和冷拔(軋)無縫管。

4、高壓鍋爐用無縫管(GB5310-2008)是用於製造高壓及其以上壓力的水管鍋爐受熱面用的優質碳素鋼、合金鋼和不鏽耐熱鋼無縫管。

5、化肥設備用高壓無縫管(GB6479-2000)是適用於工作温度為-40~400℃、工作壓力為10~30Ma的化工設備和管道的優質碳素結構鋼和合金鋼無縫管。

6、石油裂化用無縫管(GB9948-2006)是適用於石油精煉廠的爐管、熱交換器和管道無縫管。

7、地質鑽探用鋼管(YB235-70)是供地質部門進行巖心鑽探使用的鋼管,按用途可分為鑽桿、鑽鋌、巖心管、套管和沉澱管等。

8、金剛石巖芯鑽探用無縫管(GB3423-82)是用於金剛石巖芯鑽探的鑽桿、巖心杆、套管的無縫管。

9、石油鑽探管(YB528-65)是用於石油鑽探兩端內加厚或外加厚的無縫管。鋼管分車絲和不車絲兩種,車絲管用接頭聯結,不車絲管用對焊的方法與工具接頭聯結。

10、船舶用碳鋼無縫管(GB5312-85)

無縫管的用途 無縫管理論重量表 第2張

無縫管理論重量表

外徑 mm 壁厚mm
0.500.600.801.01.21.41.51.61.82.02.22.52.83.03.2
每米重量kg
60.070.080.100.120.140.160.170.170.190.20
70.080.100.120.150.170.190.200.210.230.250.260.28
80.090.110.140.170.200.230.240.250.280.300.320.34
90.110.120.160.200.230.260.280.290.320.350.370.400.43
100.120.140.180.220.260.300.310.330.360.400.420.460.500.520.54
110.130.150.200.250.290.330.350.370.410.440.480.520.570.590.62
120.140.170.220.270.320.370.390.410.450.490.530.590.640.670.69
130.150.180.240.300.350.400.430.450.500.540.590.650.700.740.77
140.170.200.260.320.380.440.460.490.540.590.640.710.770.810.85
150.180.210.280.350.440.470.500.530.590.640.690.770.840.890.93
160.190.230.300.370.440.500.540.570.630.690.750.830.910.961.01
170.200.240.320.400.470.540.570.610.680.740.800.890.981.041.09
180.220.260.340.420.500.570.610.650.720.790.860.961.051.111.17
190.230.270.360.440.530.610.650.690.760.840.911.021.121.181.25
200.240.290.380.470.560.640.680.730.810.890.971.081.191.261.33
210.250.300.400.490.590.680.720.770.850.941.021.141.261.331.41
220.270.320.420.520.620.710.760.850.941.041.131.271.391.481.56
230.280.330.440.540.650.750.800.850.941.041.131.271.391.481.56
240.290.350.460.570.680.790.830.890.991.091.181.331.461.551.64
250.300.360.480.590.700.820.870.921.031.131.241.391.531.631.72
270.330.390.520.640.760.880.941.001.131.231.341.511.671.781.88
280.340.410.540.670.790.920.981.041.161.281.401.571.741.851.96
290.350.420.560.690.820.951.021.081.211.331.451.631.811.922.04
300.360.440.580.720.850.991.051.121.251.381.511.701.882.002.12
320.390.470.620.770.911.061.131.201.341.481.621.822.022.152.27
340.410.500.660.810.971.131.201.281.431.581.721.942.152.292.43
350.430.510.640.841.001.161.241.321.471.631.782.002.222.372.51
360.440.520.700.861.031.201.281.361.521.681.832.072.292.442.59
380.460.550.730.911.091.261.351.441.611.781.942.192.432.592.75
400.490.580.770.961.151.331.421.521.691.872.052.312.572.742.90
421.011.211.401.501.601.791.972.162.442.712.893.06
44.51.071.281.491.591.691.902.102.292.592.883.073.26
451.091.301.511.611.711.922.122.322.622.913.113.30
481.161.391.611.721.832.052.272.482.813.123.333.54
501.211.141.681.791.912.142.372.592.933.263.483.70
511.231.471.711.831.952.182.422.562.993.333.553.77
531.281.531.781.912.032.272.522.763.113.473.703.93
541.311.561.821.942.072.322.562.813.183.543.774.01
561.361.621.892.022.152.412.662.923.303.673.924.17
571.381.651.922.052.192.452.712.973.363.744.004.25
601.461.742.022.162.312.582.863.143.553.954.224.48
631.531.832.132.272.422.723.013.303.734.164.444.72
651.581.892.202.352.502.813.113.413.854.294.594.88
681.651.982.302.462.622.933.263.574.044.494.815.12
701.702.042.372.532.703.033.353.684.164.654.965.28
731.782.122.472.642.823.163.503.844.354.845.185.52