| 设计与制造 Design and Manufacture | 结构长度 | 法兰尺寸 Flange Dimension | 压力-温度 Pressure Temperature Lating | 试验-检验 Inspection and Test |
| JIS B2073 B2083 | JIS B2002 | JIS B2212 B2214 | JIS B2073 B2083 | JIS B2003 |
Z41H-10K,Z41H-20K日标钢制闸阀规格 主要尺寸和重量 10K
| DN mm | in | L | D | D1 | D2 | b | n-φd | H | D0 | W(kg) |
| 50 | 2 | 178 | 155 | 120 | 100 | 16 | 4-19 | 409 | 200 | 24 |
| 65 | 21/2 | 190 | 175 | 140 | 120 | 18 | 4-19 | 535 | 250 | 31 |
| 80 | 3 | 203 | 185 | 150 | 130 | 18 | 8-19 | 570 | 250 | 40 |
| 100 | 4 | 229 | 210 | 175 | 155 | 18 | 8-19 | 590 | 250 | 55 |
| 150 | 6 | 267 | 280 | 240 | 215 | 22 | 8-23 | 630 | 300 | 90 |
| 200 | 8 | 292 | 330 | 290 | 265 | 22 | 12-23 | 960 | 350 | 145 |
| 250 | 10 | 330 | 400 | 355 | 325 | 24 | 15-25 | 1158 | 400 | 230 |
| 300 | 12 | 356 | 450 | 400 | 370 | 24 | 16-25 | 1378 | 450 | 330 |
| 350 | 14 | 381 | 490 | 445 | 415 | 26 | 16-25 | 1543 | 500 | 460 |
| 400 | 16 | 406 | 560 | 510 | 475 | 28 | 16-27 | 1738 | 600 | 600 |
| 450 | 18 | 432 | 620 | 565 | 530 | 30 | 20-27 | 1959 | 600 | 980 |
| 500 | 20 | 457 | 675 | 620 | 585 | 30 | 20-27 | 2214 | 680 | 960 |
| 20K | ||||||||||
| 50 | 2 | 216 | 155 | 120 | 100 | 18 | 8-19 | 480 | 200 | 32 |
| 65 | 21/2 | 241 | 175 | 140 | 120 | 20 | 8-19 | 510 | 250 | 39 |
| 80 | 3 | 283 | 200 | 160 | 135 | 22 | 8-23 | 580 | 280 | 55 |
| 100 | 4 | 305 | 225 | 185 | 160 | 24 | 8-23 | 700 | 350 | 80 |
| 150 | 6 | 403 | 305 | 260 | 230 | 28 | 12-25 | 940 | 400 | 160 |
| 200 | 8 | 419 | 350 | 305 | 275 | 30 | 12-25 | 1190 | 450 | 250 |
| 250 | 10 | 457 | 430 | 380 | 345 | 34 | 12-27 | 1390 | 500 | 370 |
| 300 | 12 | 502 | 480 | 430 | 395 | 35 | 16-27 | 1600 | 500 | 560 |
| 350 | 14 | 762 | 540 | 480 | 440 | 40 | 16-33 | 1750 | 600 | 870 |
| 400 | 16 | 838 | 605 | 540 | 495 | 46 | 16-33 | 1900 | 600 | 1150 |
| 450 | 18 | 914 | 675 | 605 | 560 | 48 | 20-33 | 2320 | 650 | 1270 |
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