DS/Z944H、DS/Z944Y电动水封闸阀主要外形和连接尺寸 公称通径 DN | L | α | H | PNl.6(MPa) | PN2.5(MPa) | D | D1 | 电动装置 | WT (Kg) | D | Dl | 电动装置 | WT (Kg) | 50 | 250 | 37°30′ | 620 | 58 | 50 | DZW10 | 50 | 64 | 49 | DZW1O | 54 | 65 | 270 | 37°30′ | 714 | 75 | 65 | DZW10 | 63 | 82 | 67 | DZW1O | 66 | 80 | 280 | 37°30′ | 765 | 91 | 79 | DZW10 | 65 | 95 | 77 | DZW1O | 68 | 100 | 300 | 37°30′ | 840 | 110 | 97 | DZW15 | 75 | 117 | 101 | DZW15 | 80 | 125 | 325 | 37°30′ | 852 | 136 | 121 | DZW15 | 106 | 144 | 126 | DZW20I | 109 | 150 | 350 | 37°30′ | 875 | 163 | 146 | DZW20I | 113 | 172 | 158 | DZW20I | 146 | 200 | 400 | 37°30′ | 1015 | 223 | 202 | DZW20 | 189 | 223 | 202 | DZW30 | 191 | 250 | 450 | 37°30′ | 1125 | 278 | 254 | DZW30 | 214 | 278 | 254 | DZW30 | 219 | 300 | 500 | 37°30′ | 1371 | 330 | 305 | DZW45 | 353 | 330 | 305 | DZW45 | 257 | 350 | 550 | 37°30′ | 1485 | 382 | 352 | DZW60 | 602 | 382 | 352 | DZW60 | 607 | 400 | 600 | 37°30′ | 1890 | 432 | 399 | DZW60 | 698 | 432 | 399 | DZW60 | 705 | 450 | 650 | 37°30′ | 1989 | 485 | 451 | DZW90 | 713 | 485 | 451 | DZW90 | 720 | 500 | 700 | 37°30′ | 2041 | 535 | 50l | DZWl20 | 881 | 535 | 499 | DZWl20 | 888 | 600 | 800 | 37°30′ | 2285 | 636 | 601 | DZWl80 | 1250 | 636 | 599 | DZWl80 | 1275 | 700 | 900 | 37°30′ | 2347 | 726 | 691 | DZW250 | 1938 | 726 | 689 | DZW250 | 1946 | 800 | 1000 | 37°30′ | 2593 | 826 | 791 | DZW350 | 2562 | 826 | 789 | DZW350 | 2574 | 注: PNl.6(16)阀门允许作为PNl.O(10)压力级选用。 DS/Z960H一40、64、100 公称 通径 DN | L | D | α | PN4.0(MPa) | PN6.4(MPa) | PNl0.0(MPa) | Dl | H | 电动装置 Electric device | WT (Kg) | Dl | H | 电动装置 Electric device | WT(Kg) | Dl | H | 电动装置 Electric device | WT (Kg) | 50 | 280 | 64 | 37°30′ | 49 | 620 | DZW10 | 56 | 50 | 622 | DZWl0 | 58 | 49 | 622 /FONT> | DZW10 | 58 | 65 | 310 | 83 | 37°30 ′ | 67 | 714 | DZW10 | 68 | 66 | 718 | DZWl5 | 71 | 64 | 718 | DZW15 | 71 | 80 | 350 | 96 | 37°30 ′ | 79 | 767 | DZW15 | 73 | 77 | 770 | DZW20I | 74 | 75 | 770 | DZW20I | 77 | 100 | 400 | 117 | 37°30′ | 101 | 845 | DZW20I | 82 | 99 | 845 | DZW20I | 85 | 97 | 845 | DZW30I | 89 | 125 | 450 | 144 | 37°30′ | 126 | 852 | DZW20I | 108 | 129 | 852 | DZW30 | 111 | 125 | 852 | DZW30 | 113 | 150 | 550 | 172 | 37°30 ′ | 152 | 875 | DZW30 | 117 | 150 | 875 | DZW30 | 117 | 145 | 965 | DZW45 | 122 | 200 | 650 | 223 | 37°30 ′ | 200 | 1015 | DZW30 | 193 | 198 | 1105 | DZW45 | 193 | 190 | 1105 | DZW60 | 195 | 250 | 750 | 278 | 37°30 ′ | 252 | 1215 | DZW45 | 217 | 246 | 1215 | DZW60 | 222 | 236 | 1237 | DZW90I | 235 | 300 | 850 | 330 | 37°30 ′ | 302 | 1371 | DZW60 | 357 | 294 | 1424 | DZW90I | 362 | 282 | 1424 | DZWl20I | 370 | 350 | 950 | 382 | 37°30 ′ | 350 | 1507 | DZW90I | 624 | 342 | 1507 | DZWl20I | 631 | 334 | 1670 | DZWl80 | 641 | 400 | 1050 | 432 | 37°30 ′ | 397 | 1912 | DZWl20 | 701 | 387 | 2075 | DZWl80 | 713 | 377 | 2075 | DZW250 | 725 | |