管径流量与压力关系表.docx

管径/流速/流量对照表

流量 m/h 0.4m/0.6m/0.8m/1.0m/1.2m/1.4m/1.6m/1.8m/2.0m/2.2m/2.4m/2.6m/2.8m/3.0m /s 200.5 0.7 0.9 1.1 1.4 1.6 1.8 2.0 2.3 2.5 2.7 2.9 3.2 3.4 250.7 1.1 1.4 1.8 2.1 2.5 2.8 3.2 3.5 3.9 4.2 4.6 4.9 5.3 321.2 1.7 2.3 2.9 3.5 4.1 4.6 5.2 5.8 6.4 6.9 7.5 8.1 8.7 401.8 2.7 3.6 4.5 5.4 6.3 7.2 8.1 9.0 10.010.911.812.713.6 502.8 4.2 5.7 7.1 8.5 9.9 11.312.714.115.617.018.419.821.2 654.8 7.2 9.6 11.914.316.719.121.523.926.328.731.133.435.8 807.2 10.914.518.121.725.329.032.636.239.843.447.050.754.3 10011.317.022.628.333.939.645.250.956.562.267.973.579.284.8 12517.726.535.344.253.061.970.779.588.497.2 123. 132. 15025.438.250.963.676.389.1 127. 140. 165. 178. 190. 20045.267.990.5 113. 135. 158. 226. 248. 294. 316. 339. 25070.7 141. 176. 212. 247. 318. 353. 388. 459. 494. 530. 254. 305. 356. 508. 559. 661. 712. 763. 138. 207. 277. 346. 415. 484. 554. 623. 692. 762. 831. 900. 969. 1039 361. 452. 542. 633. 723. 904. 995. 1085 1176 1266 1357 450 229. 343. 572. 687. 801. 916. 1030 1145 1259 1374 1488 1603 1717 500 565. 706. 848. 989. 1131 1272 1413 1555 1696 1837 .8 1979 2120 600 1017 1221 .4 1425 1628 1832 2035 2239 2442 2646 2850 3053 流速推荐值m/s: 20 25 32 40 50 65 80 100 125 150 200 250 闭 1.3- 1.9- 系 0.6 0.7 0.9 1.2 1.4 1.6 1.8 2.0 2.2 2.9 统 开 0.4- 1.4- 1.7- 本文地址：http://dfvalve.xrbh.cn/quote/3196.html    迅博思语资讯 http://dfvalve.xrbh.cn/ , 查看更多