椭圆形封头标准

1、椭圆形标准封头(JB1154-73)标记示例：椭圆形封头 Dg400X 4 JB1154-73公称直径Dgmm曲面咼度h1 mm直边高度h2mm壁厚Smm内表面积F(怦)容积Vm3质里GKg碳钢高合金300752530.1210.00532.9443.8854.91665.8976.92887.9798.97(350)882530.160.008023.82445.1256.44667.7379.12810.4911.840010025330.2040.01154.90446.534413.8517.66621.2724.7公称直径Dgmm曲面咼度hi mm直边高度h2mm壁厚Smm内表面积F

2、(rf)容积Vm3质量GKg60015025880.4360.035228.3931.840100.4640.039637.7101246.0121453.9141661.5161870.05020200.4830.042580.5222283.6242497.6(650)1622530.5070.044212.04416.3520.36624.5728.58832.7936.740100.5380.049344.01253.01462.041672.01880.0506200.5580.052693.0221048241137001752530.5840.054514.04418.5523.

3、46628.2733.08837.7942.64010100.6170.060350.3121260.0141471.4161681.6181891.6公称直径Dgmm曲面咼度hi mm直边高度h2mm壁厚Smm内表面积F(rf)容积Vm3质量GKg7001755020200.6390.0642106222211824241308002002530.7540.079617.94423.9529.96636.0742.28848.2954.64010100.7920.087163.6121277.2141491.3161610418180.8140.09211175020201362222150

4、2424165261799002252530.9450.11222.54430.2538.06645.2752.68860.9968.54010100.9880.12179.6121297.21414113161612918181475020201.020.127168222218624242042622228公称直径Dgmm曲面咼度hi mm直边高度h2mm壁厚Smm内表面积F(rf)容积Vm3质量GKg10002502531.160.15127.44436.7546.26655.5764.88874.1983.54010101.210.16297.212121171414137161615

5、718181785020201.240.17020322222242424246262682829030311(1100)2752551.400.19855.56666.8778.08889.2910140101.450.212116101214014164161881821150201.490.222242222682429212003002551.650.25565.16678.6792.2881069118公称直径Dgmm曲面咼度hi mm直边高度h2mm壁厚Smm内表面积F(rf)容积Vm3质量GKg12003004010101.710.272137121216514141941616

6、22218182505020201.750.283285222231524243442637428404304353246634497(1300)32525661.930.32191.671088812391384010101.990.3411591219214224162581828950202.030.3543302236324398140035025662.230.39810671248814291604010102.290.42118412122211414258161629618183345020202.330.43638022224202424458公称直径Dgmm曲面咼度h1 m

7、m直边高度h2 mm壁厚Smm内表面积F(rf)容积Vm3质量GKg140035050262.330.436498285383057932629346593670238743(1500)37525662.550.48712171428816291834010102.620.5132091225214295163381838050202.670.5304312247524520160040025662.890.58778894050101214161820222426H3032343610121416182022242.973.020.6170.637公称直径Dgmm1700曲面高度himm42

8、5直边高度h2mm2540壁厚S内表面积F(rf)容积V质量G1012678_9_10_1214_16_18_202224_2628_303234363840423.253.343.39m30.700.7340.757Kg153.7179.5205.3231.3263.6317.0370.7424.6478.8541.6597.1652.9708.9765.1821.5876.3935.2992.41049.91107.61165.55018004502563.640.826171.87200.688229.69258.54010103.730.866294.31212353.91414413

9、.71616473.91818534.25020203.780.889603.82222665.62424727.72626790.019004752584.050.971255.110319.612384.3公称直径Dgmm曲面咼度h1 mm直边高度h2mm壁厚Smm内表面积F(rf)容积Vm3质量GKg190047540144.141.01459.216525.818592.720659.9200050025884.481.13282.19317.64010104.571.18360.71212433.71414506.91616580.51818654.32020728.45022224

10、.631.20813.72424889.426959.2281041.6(2100)5254065.031.36237.08316.610396.412476.614557.116637.822005502565.41.49254.58340.010425.712511.814598.140165.51.54698.018786.520875.450225.571.58976.7241067.4230057540106.001.7647312568.614664.416760.6公称直径Dgmm曲面咼度hi mm直边高度h2mm壁厚Smm内表面积F(rf)容积Vm3质量GKg240060025

11、66.411.93302.07352.68403.39454.140106.522.00513.912617.714721.816826.318931.0201036.250226.602.051154.8241261.8261369.1281476.8301584.826006502567.502.43353.57412.78472.09531.540107.632.51600.612721.814843.416965.3181087.650207.712.561223.2221347.5241472.1261597.2281722.6301848.4280070040108.823.126

12、94.112834.014974.4161115.1181256.350208.913.181411.7221555.6公称直径Dgmm曲面咼度hi mm直边高度h2mm壁厚Smm内表面积F(rf)容积Vm3质量GKg280070050248.913.181692.3261842.9281987.33000750401010.13.82794.312954.3141114.9161275.8181437.1502010.23.891613.8221777.4241941.5262106.1282271.03200800401211.54.611087.8141264.8161447.2181630.1502011.64.961829.3222014.7242200.5262386.83400850502013.05.602058.42222