高中压缸通流间隙标准值1

1、1.调节级通流间隙1.1轴向间隙代号BCEFGJLHD标准值3.0-5.011.7-13.73.0-5.03.5-5.52.1-4.13.1-5.110.9-12.913.0-17.0（2.3）左右1.2径向间隙UVWY标准值左0.95-1.10右0.95-1.10上0.75-0.90下1.15-1.302.高压第1-9级通流间隙2.1高压第1-9级动叶轴向间隙级号ABEFGM标准值实测标准值实测标准值实测标准值实测标准值实测标准值实测HB114.9-16.915.3131111111.9-13.911.659.3-11.39.386.3-8.36.919.7-11.79.9-11.9左016

2、.0812.238.886.45右15.411.869.376.75左9016.0712.178.896.41右HB215.9-17.916.911.9-13.911.8910.3-12.310.556.3-8.37.048.5-10.59.9-11.9左017.0812.519.696.55右16.3212.2210.626.97左8.5-10.5017.1212.519.946.46右HB314.4-16.414.9411.9-13.911.838.8--8.37.268.5-10.59.9-11.9左015.1612.688.76.83右14.9412.089.257

3、.03左9015.2712.648.736.77右HB414.4-16.414.7811.9-13.911.538.8---10.59.9-11.9左015.312.048.586.69右14.8411.549.067.05左9015.4312.238.596.51右HB514.9-16.915.3111.9-13.911.749.3-11.39.816.3--11.79.9-11.9左015.8912.469.357.42右15.5111.839.517.26左9015.9212.619.367.17右HB615.5-17.515.

4、8311.9-13.911.899.9-11.910.386.3--10.79.9-11.9左016.3811.949.957.21右15.9511.8810.326.75左9016.1712.0710.057.04右HB715.9-17.916.311.9-13.912.38.7-10.79.9-11.9左016.8312.06右16.3812.35左9016.7612.1右HB815.9-17.916.4511.9-13.912.5510.3-12.310.876.3--10.79.9-11.9左016.9313.1210.697.65右16.5712.

5、5510.86.79左9017.0813.2210.517.57右HB915.9-17.916.5211.9-13.912.211.2-13.211.878.7-10.79.9-11.9左016.7311.6211.51右16.5312.2911.86左9016.7211.6011.37右右2.2高压第1-9级叶片径向间隙级号QQQRRRS标准值实测标准值实测标准值实测标准值实测标准值实测HB10.66-0.810.66-0.810.66-0.810.66-0.810.66-0.81上1.34-1.491.34-1.491.34-1.491.34-1.491.34-1.49下1.00-1.15

6、0.9551.00-1.151.01.00-1.150.951.00-1.151.00-1.151.0左1.00-1.151.00-1.151.00-1.151.00-1.151.00-1.15右HB20.61-0.760.61-0.760.61-0.76上1.29-1.44-1.29-1.44-1.29-1.44下0.95-1.101.050.95-1.100.95-1.101.0左0.95-1.101.050.95-1.101.00.95-1.100.95右HB30.61-0.760.61-0.760.90.61-0.76上1.19-1.341.19-1.341.19-1.34下0.90-

7、1.051.00.90-1.051.10.90-1.050.95左0.90-1.051.00.90-1.051.20.90-1.050.9右HB40.70-0.850.70-0.850.70-0.85上1.00-1.151.00-1.151.00-1.15下0.85-1.000.90.85-1.000.80.85-1.000.85左0.85-1.001.20.85-1.000.550.85-1.001.0右HB50.70-0.850.70-0.850.70-0.850.70-0.850.70-0.85上1.00-1.151.00-1.151.00-1.151.00-1.151.00-1.15下

8、0.85-1.000.85-1.000.85-1.001.050.85-1.000.85-1.001.0左0.85-1.000.85-1.000.85-1.001.050.85-1.000.85-1.000.95右HB60.59-0.740.59-0.740.59-0.740.59-0.740.59-0.74上0.91-1.060.91-1.060.91-1.060.91-1.060.91-1.06下0.75-0.900.75-0.901.10.75-0.900.80.75-0.900.850.75-0.901.05左0.75-0.900.75-0.900.75-0.901.10.75-0.9

9、00.75-0.901.0右HB70.59-0.740.59-0.740.59-0.740.59-0.740.59-0.74上0.91-1.060.91-1.060.91-1.060.91-1.060.91-1.06下0.75-0.900.850.75-0.900.850.75-0.900.90.75-0.900.90.75-0.900.8左0.75-0.901.10.75-0.901.050.75-0.901.10.75-0.900.75-0.901.0右HB80.52-0.670.52-0.670.52-0.670.52-0.670.52-0.67上0.88-1.030.88-1.030.

10、88-1.030.88-1.030.88-1.03下0.70-0.850.80.70-0.850.850.70-0.850.80.70-0.850.80.70-0.850.8左0.70-0.851.050.70-0.851.250.70-0.851.10.70-0.851.10.70-0.851.2右HB90.47-0.620.47-0.620.47-0.620.47-0.620.47-0.62上0.83-0.980.83-0.980.83-0.980.83-0.980.83-0.98下0.65-0.801.00.65-0.801.250.65-0.801.00.65-0.801.00.65-

11、0.800.7左0.65-0.801.20.65-0.801.350.65-0.801.150.65-0.801.250.65-0.801.05右级号WWWUUU标准值实测标准值实测标准值实测标准值实测HB10.52-0.670.52-0.670.52-0.670.52-0.67上1.18-1.331.18-1.331.18-1.331.18-1.33下0.85-1.001.00.85-1.001.00.85-1.001.00.85-1.001.1左0.85-1.000.40.85-1.000.550.85-1.000.60.85-1.001.1右HB20.46-0.610.46-0.610.

12、46-0.610.46-0.61上1.14-1.291.14-1.291.14-1.291.14-1.29下0.80-0.950.80.80-0.950.80.80-0.950.950.80-0.951.1左0.80-0.950.50.80-0.950.80.80-0.950.80.80-0.950.9右HB30.46-0.610.46-0.610.46-0.610.46-0.61上1.04-1.191.04-1.191.04-1.191.04-1.19下0.75-0.901.050.75-0.900.80.75-0.900.80.75-0.900.7左0.75-0.900.850.75-0.

13、900.80.75-0.900.90.75-0.900.9右HB40.46-0.610.46-0.610.46-0.61上1.04-1.191.04-1.191.04-1.19下0.75-0.900.850.75-0.900.850.75-0.900.8左0.75-0.901.40.75-0.901.00.75-0.901.1右HB50.45-0.600.45-0.600.45-0.60上0.95-1.100.95-1.100.95-1.10下0.70-0.851.050.70-0.851.00.70-0.851.0左0.70-0.850.550.70-0.850.50.70-0.850.55

14、右HB60.50-0.650.50-0.650.50-0.650.50-0.65上0.80-0.950.80-0.950.80-0.950.80-0.95下0.65-0.800.950.65-0.800.950.65-0.800.90.65-0.800.85左0.65-0.800.70.65-0.800.70.65-0.800.80.65-0.800.75右HB70.44-0.590.44-0.590.44-0.590.44-0.59上0.76-0.910.76-0.910.76-0.910.76-0.91下0.60-0.751.050.60-0.751.050.60-0.751.00.60-

15、0.751.0左0.60-0.751.20.60-0.751.10.60-0.751.150.60-0.751.15右HB80.43-0.580.43-0.580.43-0.580.43-0.58上0.77-0.920.77-0.920.77-0.920.77-0.92下0.60-0.751.050.60-0.750.60-0.751.050.60-0.75左0.60-0.750.90.60-0.750.80.60-0.750.70.60-0.750.65右HB90.42-0.570.42-0.570.42-0.570.42-0.57上0.78-0.930.78-0.930.78-0.930.

16、78-0.93下0.60-0.751.10.60-0.751.050.60-0.751.050.60-0.750.95左0.60-0.751.20.60-0.751.20.60-0.751.10.60-0.751.05右3.中压1015级通流间隙3.1中压1015级动叶轴向间隙级号ABEFG标准值实测标准值实测标准值实测标准值实测标准值实测10（30.5）30.410.7-12.710.59（33.7）33.3216.9-18.918.6214.3-16.3左029.8210.5533.9519.34右30.2310.5832.818.54左9029.6710.5334.219.76右1127

17、.0-29.027.117.7-9.76.88(50.6)50.53（34.3）34.8314.3-16.3左026.416.0550.9136.03右26.756.7835.38左9026.36.9650.5236.23右1227.0-29.027.067.7-9.76.95_（55.7）56.9714.3-16.3左026.366.41_58.53右27.026.82_左9026.226.26_右1327.0-29.026.487.7-9.76.27(33.7)16.9-18.919.0214.3-16.3左025.745.4219.77右26.486.219.09左9025.415.47

18、19.78右1428.527.67.7-9.76.54（51.6）（34.3）35.4714.3-16.326.675.9336.0727.66.4435.5626.445.8836.115（37.0）35.77.7-9.76.45（35.1）14.8-16.8左035.316.48右36.916.8左9035.16.33右级号PT标准值实测标准值实测103.9-5.93.9-5.9左0右左90右114.6-6.612.2-14.2左0右左90右124.6-6.612.2-14.2左0右左90右134.6-6.612.2-14.2左0右左90右144.6-6.612.2-14.2154.6-6

19、.612.2-14.2左0右左90右3.2中压1015级叶顶径向间隙值级号QQQRRRS标准值实标准值实标准值实标准值实标准值实100.65-0.800.65-0.800.65-0.800.65-0.800.65-0.80上1.05-1.201.05-1.201.05-1.201.05-1.201.05-1.20下0.95-5-1.1000.95-1.1000.95-1.1000.95-1.10左0.95-5-1.100.95-5-1.100.95-1.10右110.79-0.940.79-0.940.79-0.940.79-0

20、.940.79-0.94上1.51-1.661.51-1.661.51-1.661.51-1.661.51-1.66下1.15-1.3001.15-1.3001.15-1.3001.15-1.3001.15-1.30左1.15-1.300.251.15-1.301.15-1.300.11.15-1.301.15-1.30右120.88-1.030.88-1.030.88-1.030.88-1.030.88-1.03上1.62-1.771.62-1.771.62-1.771.62-1.771.62-1.77下1.25-1.4001.25-1.4001.25-1.4001.25-1.4001.25

21、-1.40左1.25-1.400.21.25-1.401.25-1.400.121.25-1.401.25-1.40右130.65-0.800.65-0.800.65-0.800.65-0.800.65-0.80上1.25-1.401.25-1.401.25-1.401.25-1.401.25-1.40下0.95-1.100.550.95-1.100.95-1.100.550.95-1.100.95-1.10左0.95-1.100.550.95-1.100.95-1.100.350.95-1.100.95-1.10右140.59-0.740.59-0.740.59-0.740.59-0.740

22、.59-0.74上1.21-1.361.21-1.361.21-1.361.21-1.361.21-1.36下0.90-1.050.60.90-1.050.90-1.050.650.90-1.050.90-1.05左0.90-1.050.450.90-1.050.90-1.050.450.90-1.050.90-1.05右150.58-0.730.58-0.730.58-0.730.58-0.730.58-0.73上1.22-1.371.22-1.371.22-1.371.22-1.371.22-1.37下0.90-1.050.70.90-1.050.90-1.050.80.90-1.050.

23、90-1.05左0.90-1.050.550.90-1.050.90-1.050.450.90-1.050.90-1.05右级号WWWUUUZ标准值实测标准值实测标准值实测标准值实测标准值实测10_0.25-0.40上_0.25-0.40下_0.25-0.40左_0.25-0.40右110.75-0.900.75-0.900.75-0.900.75-0.900.75-0.90上1.15-1.301.15-1.301.15-1.301.15-1.301.15-1.30下0.95-1.100.95-1.1000.95-1.100.95-1.1000.95-1.10左0.95-1.100.95-1.

24、100.20.95-1.100.95-5-1.10右120.64-0.790.64-0.790.64-0.790.64-0.790.64-0.79上1.06-1.211.06-1.211.06-1.211.06-1.211.06-1.21下0.85-1.000.85-1.0000.85-1.000.85-1.0000.85-1.00左0.85-1.000.85-1.000.20.85-1.000.85-1.000.250.85-1.00右130.61-0.760.61-0.760.61-0.760.61-0.760.61-0.76上0.59-0.740.59-0.740.5

25、9-0.740.59-0.740.59-0.74下0.60-0.750.60-0.750.70.60-0.750.60-0.750.70.60-0.75左0.60-0.750.60-0.750.60.60-0.750.60-0.750.650.60-0.75右140.60-0.750.60-0.750.60-0.750.60-0.750.60-0.75上0.60-0.750.60-0.750.60-0.750.60-0.750.60-0.75下0.60-0.750.60-0.750.80.60-0.750.60-0.750.850.60-0.75左0.60-0.750.60-0.750.60.

26、60-0.750.60-0.750.60.60-0.75右150.58-0.730.58-0.730.58-0.730.58-0.730.58-0.73上0.62-0.770.62-0.770.62-0.770.62-0.770.62-0.77下0.60-0.750.60-0.750.90.60-0.750.60-0.750.850.60-0.75左0.60-0.750.60-0.750.750.60-0.750.60-0.750.750.60-0.75右4.高中压进汽侧平衡环汽封间隙（单独一环）ABCD标准值实测标准值实测标准值实测标准值实测1.09-1.241.09-1.24上1.11-1

27、.261.11-1.26下1.10-1.251.10--5.49.4-11.4.9左1.10-1.251.10--5.49.4-11.4.右5高中压进汽平衡环（共5环）汽封5.1高中压进汽平衡环（共5环）汽封间隙值级号（从后向前数）A1A2CD标准值实测标准值实测标准值实测标准值实测10.94-1.090.94-1.09上0.96-1.110.96-1.11下0.95-1.100.750.95-1.100.853.4-5.49.4-11.4.左0.95-1.101.050.95-1.103.4-5.49.4-11.4.右21.00-1.151.00-1.

28、15上1.00-1.151.00-1.15下1.00-0-1.150.753.4-5.49.4-11.4.左1.00-1.151.051.00-1.153.4-5.49.4-11.4.右31.05-1.201.05-1.20上1.05-1.201.05-1.20下1.05-5--5.49.4-11.4.左1.05-1.201.051.05-1.203.4-5.49.4-11.4.右41.10-1.251.10-1.25上1.10-1.251.10-1.25下1.10-1.250.651.10--5.49.4-11.

29、4.左1.10-0-1.253.4-5.49.4-11.4.右51.15-1.301.15-1.30上1.15-1.301.15-1.30下1.15-1.300.61.15-1.300.753.4-5.49.4-11.4.左1.15-1.301.41.15-1.303.4-5.49.4-11.4.右6.高压排汽平衡环6.1高压排汽平衡环间隙值级号（从前向后数）ABCD标准值实测标准值实测标准值实测标准值实测10.33-0.48-0.630.48-0.63上0.22-0.370.22-0.37下0.35-0.500.50.35-0.500.54.9-6.90.454.9-6.

30、90.5左0.35-0.500.450.35-0.500.44.9-6.94.9-6.9右20.49-0.640.49-0.64上0.21-0.360.21-0.36下0.35-0.500.50.35-0.500.454.9-6.94.9-6.9左0.35-0.500.550.35-0.500.454.9-6.94.9-6.9右30.49-0.640.49-0.64上0.21-0.360.21-0.36下0.35-0.500.450.35-0.500.454.9-6.94.9-6.9左0.35-0.500.70.35-0.500.74.9-6.94.9-6.9右7.前后端部汽封间隙外汽封内汽封7.1前后端部汽封间隙值位置ABCD标准值实测标准值实测标准值实测标准值实测调端外汽封外侧0.61-0.760.61-0.76上0.59-0.740.59-0.74下0.60-0.750.50.60-0.750.757.4-9.46.9-8.9左0.60-0.750.750.60-0.750.457.4-9.46.9-