封头各参数计算表-HHA

197.1 226.0 256.9 289.7 324.5 361.3 400.0 440.7 528.1 623.4 726.5 837.5 956.5 1083.3 1218.0 1360.6 1511.1 1669.5 1861.0 2036.3
876.8 1003.8 1131.3 1259.2 1387.6
144.5 165.9 188.8 213.2 239.0 266.4 295.2 325.5 390.6 461.5 538.4 621.2 709.9 804.6 905.1 1011.6 1124.0 1242.3 1385.4 1516.5
157.4 180.7 205.6 232.1 260.1 289.8 321.1 354.0 424.6 501.6 585.0 674.9 771.1 873.8 982.8 1098.3 1220.2 1348.5 1503.7 1645.8
表A-2 HHA球形封头质量 (kg)
公称直 序号 径 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 DN(mm) 300 350 400 450 500 550 600 650 700 750 800 850 900 950 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 封头名义厚度δ n（mm) 2 2.6 3.5 4.5 5.6 3 4.0 5.3 6.8 8.4 10.3 12.3 14.6 17.0 19.6 22.4 25.3 28.5 31.8 35.4 39.1 4 5.3 7.1 9.0 11.3 13.8 16.5 19.5 22.7 26.2 29.9 33.9 38.1 42.5 47.2 52.2 62.8 74.5 87.1 100.7 115.3 130.9 147.4 5 6.7 8.9 11.4 14.2 17.3 20.7 24.4 28.5 32.8 37.5 42.4 47.7 53.3 59.2 65.4 78.7 93.2 109.0 126.0 144.3 163.8 184.5 206.4 229.6 254.0 283.6 310.6 6 8.1 10.7 13.7 17.1 20.8 24.9 29.4 34.3 39.5 45.1 51.0 57.4 64.1 71.2 78.6 94.6 112.1 131.0 151.5 173.4 196.8 221.6 248.0 275.8 305.1 340.6 373.1 8 10.9 14.4 18.4 23.0 28.0 33.5 39.5 46.0 52.9 60.4 68.4 76.9 85.8 95.3 105.2 126.6 149.9 175.2 202.5 231.8 263.0 296.2 331.4 368.5 407.7 455.0 498.4 10 13.8 18.2 23.3 28.9 35.2 42.1 49.6 57.8 66.5 75.9 85.9 96.5 107.7 119.6 132.0 158.8 188.0 219.7 253.8 290.5 329.6 371.1 415.1 461.6 510.6 569.8 624.1 12 16.7 22.1 28.2 35.0 42.6 50.9 60.0 69.8 80.3 91.6 103.6 116.3 129.8 144.1 159.0 191.2 226.3 264.4 305.5 349.5 396.4 446.4 499.2 555.1 613.9 685.0 750.2 14 19.7 26.0 33.2 41.2 50.1 59.8 70.4 81.9 94.2 107.4 121.4 136.3 152.1 168.8 186.3 223.9 264.9 309.4 357.4 408.8 463.6 522.0 583.7 648.9 717.6 800.7 16 18 20 22 24 26 28 30 32 22.8 30.1 38.3 47.5 57.6 68.8 81.0 94.1 106.5 119.0 131.7 108.2 122.4 136.8 151.2 123.3 139.5 155.7 172.2 139.4 157.6 176.0 194.5 156.5 176.9 197.4 218.1 174.6 197.3 220.1 243.2 193.7 218.7 244.0 269.5 213.7 241.3 269.2 297.2 256.7 289.9 323.2 356.8 303.7 342.8 382.1 421.7 354.7 400.2 446.0 492.1 409.6 462.0 514.8 567.9 468.4 528.3 588.6 649.1 531.2 599.0 667.2 735.7 597.9 674.2 750.8 827.8 668.6 753.8 839.4 925.3 743.2 837.8 932.8 1028.2 821.7 926.3 1031.2 1136.6 916.8 1033.3 1150.2 1267.6
170.5 195.6 222.5 251.1 281.4 313.4 347.2 382.7 458.9 541.9 631.9 728.8 832.6 943.3 1060.9 1185.4 1316.8 1455.1 1622.3 1775.5
ຫໍສະໝຸດ Baidu
183.7 210.7 239.6 270.3 302.9 337.3 373.5 411.6 493.4 582.5 679.1 783.0 894.4 1013.1 1139.3 1272.8 1413.7 1562.1 1741.4 1905.7
表A-2 HHA球形封头质量（续）(kg)
公称直 序号 径 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 DN(mm) 2300 2400 2500 2600 2700 2800 2900 3000 3100 3200 3300 3400 3500 3600 3700 3800 3900 4000 4100 4200 4300 4400 4500 4600 4700 4800 4900 封头名义厚度δ n（mm) 2 135.2 147.0 159.3 3 203.0 220.7 239.2 4 270.9 294.5 319.1 5 338.9 368.5 399.2 431.2 464.5 498.9 534.6 571.6 6 407.1 442.5 479.5 517.9 557.8 599.1 642.0 686.3 732.1 779.4 828.2 878.4 930.2 983.4 1038.1 1094.2 1151.9 1211.0 1271.6 1333.7 1397.3 1462.3 1528.9 1596.9 1666.3 1737.3 1809.8 8 543.7 591.0 640.3 691.5 744.8 800.0 857.1 916.3 977.4 1040.5 1105.6 1172.6 1241.6 1312.6 1385.6 1460.5 1537.4 1616.3 1697.1 1780.0 1864.8 1951.5 2040.3 2131.0 2223.7 2318.3 2415.0 10 680.8 740.0 801.6 865.7 932.3 1001.4 1072.9 1146.9 1223.3 1302.2 1383.6 1467.5 1553.8 1642.6 1733.8 1827.5 1923.7 2022.4 2123.5 2227.0 2333.1 2441.6 2552.6 2666.0 2781.9 2900.3 3021.1 12 818.3 889.4 963.4 1040.5 1120.4 1203.3 1289.2 1378.1 1469.9 1564.6 1662.3 1763.0 1866.7 1973.2 2082.8 2195.3 2310.8 2429.2 2550.6 2675.0 2802.3 2932.6 3065.8 3202.0 3341.1 3483.2 3628.3 14 956.3 1039.3 1125.8 1215.7 1309.1 1405.9 1506.1 1609.8 1717.0 1827.6 1941.7 2059.2 2180.2 2304.6 2432.5 2563.9 2698.7 2836.9 2978.6 3123.7 3272.3 3424.4 3579.9 3738.9 3901.3 4067.1 4236.5 16 1094.8 1189.8 1288.6 1391.5 1498.2 1609.0 1723.6 1842.2 1964.8 2091.3 2221.7 2356.1 2494.5 2636.8 2783.0 2933.2 3087.3 3245.4 3407.4 3573.4 3743.3 3917.1 4094.9 4276.7 4462.4 4652.0 4845.6 18 1233.8 1340.7 1452.0 1567.8 1688.0 1812.6 1941.7 2075.2 2213.2 2355.6 2502.5 2653.7 2809.5 2969.6 3134.2 3303.3 3476.7 3654.7 3837.0 4023.8 4215.0 4410.7 4610.8 4815.4 5024.4 5237.8 5455.7 20 1373.2 1492.1 1615.9 1744.6 1878.3 2016.9 2160.4 2308.8 2462.2 2620.6 2783.8 2952.0 3125.1 3303.2 3486.2 3674.1 3867.0 4064.7 4267.5 4475.1 4687.7 4905.2 5127.7 5355.0 5587.3 5824.6 6066.8 22 1513.1 1643.9 1780.2 1921.9 2069.1 2221.6 2379.6 2543.1 2711.9 2886.2 3065.9 3251.0 3441.5 3637.5 3838.9 4045.7 4258.0 4475.6 4698.7 4927.3 5161.2 5400.6 5645.4 5895.6 6151.3 6412.3 6678.8 24 1653.4 1796.3 1945.1 2099.8 2260.5 2427.0 2599.5 2777.9 2962.2 3152.4 3348.6 3550.6 3758.6 3972.5 4192.3 4418.1 4649.7 4887.3 5130.8 5380.2 5635.6 5896.8 6164.0 6437.1 6716.1 7001.0 7291.9 26 1794.3 1949.2 2110.5 2278.2 2452.4 2632.9 2819.9 3013.3 3213.1 3419.3 3631.9 3851.0 4076.4 4308.3 4546.5 4791.2 5042.3 5299.8 5563.7 5834.1 6110.8 6394.0 6683.5 6979.5 7281.9 7590.7 7905.9 28 1935.6 2102.5 2276.4 2457.2 2644.9 2839.5 3041.0 3249.4 3464.7 3686.9 3916.0 4152.0 4394.9 4644.8 4901.5 5165.1 5435.7 5713.1 5997.5 6288.8 6586.9 6892.0 7204.0 7522.9 7848.6 8181.3 8520.9 30 2077.3 2256.4 2442.8 2636.7 2837.9 3046.5 3262.6 3486.0 3716.8 3955.1 4200.7 4453.7 4714.1 4982.0 5257.2 5539.8 5829.8 6127.2 6432.1 6744.3 7063.9 7390.9 7725.3 8067.1 8416.3 8772.9 9136.9 32 2219.6 2410.7 2609.7 2816.7 3031.5 3254.2 3484.8 3723.3 3969.6 4223.9 4486.1 4756.1 5034.1 5319.9 5613.6 5915.3 6224.8 6542.2 6867.5 7200.7 7541.7 7890.7 8247.6 8612.3 8985.0 9365.5 9753.9