闸阀Z41H的简单介绍
闸阀(gate valve)是一个启闭件闸板,闸板的运动方向与流体方向相垂直,闸阀只能作全开和全关,不能作调节和节流。
闸阀Z41H的详细信息
闸阀 Z41H 产品执行标准Production enforce standard 设计规范Design spec:GB/T 12234 结构长度Face to face:GB/T 12221 连接法兰Flange en:JB/T 79 试 验 与 检 验 Test & check:GB/T 13927 压力-温度Pressure-temp: GB/T 12229 产品标识Marking:GB/T 12220 试验压力Test pressure 公称压力PN(MPa)Nominal pressure:1.6、2.5、4.0、6.4、10.0、16.0 壳体Shell:2.4、、3.8、6.0、9.6、15.0、24.0 试验压力(MPa)Test pressure: 密封(液)Seal:1.8、2.8、4.4、7.0、11.0、18.0 密封(气)Seal:0.6、0.6、0.6、0.6、0.6、0.6 上密封Back seat:1.8、2.8、4.4、7.0、11.0、18.0 适用介质及适用温度 Applicable medium&Applicabletemperature 壳体材料Shell material:碳素钢(C型)、铬镍钛钢(P型)、铬镍钼钛钢(R型)、铬钼钢(I型) 适用介质Applicable medium:水、蒸汽、油品、硝酸类、醋酸类、水、蒸汽、油品 适用温度℃Applicable temperature:≤425、≤200、≤200、≤550 主要零件材料及性能 Main part materials and property 阀体、阀盖Body bonnet:碳素钢、铬镍钛钢、铬镍铜钛钢、铬钼钢 闸板、阀座Wedge disc,seat ring:优质碳钢+硬质合金或不锈钢、不锈钢、不锈钢+硬质合金、合金钢+硬质合金 阀杆Stem:铬不锈钢、铬镍钛不锈钢、铬镍钼钛不锈钢、铬钼铝钢 阀杆螺母Yoke nut:铝青铜 填料Packing:石墨石棉盘根、浸聚四氟乙烯、烯石棉盘根、柔性石墨 手轮Hand wheel:可锻铸铁 主要外形和连接尺寸公称通径 DN | L | D | D1 | D2 | b | f | Z-φd | H | H1 | D0 | WT (Kg) | | Z40H -10 Z41Y | Z40 -16P Z41Y | Z40 -16R Z41Y | Z40 -16P Z41 W | Z40 -16R Z41 W | Z40 Y-16I Z41 | (KZ41Y) | | 40 | 240 | 145 | 110 | 85 | 16 | 3 | 4-18 | 300 | 352 | 200 | 18 | 50 | 250 | 160 | 125 | 100 | 16 | 3 | 4-18 | 358 | 438 | 240 | 29 | 65 | 270 | 180 | 145 | 120 | 18 | 3 | 4-18 | 375 | 450 | 240 | 33 | 80 | 280 | 195 | 160 | 135 | 20 | 3 | 8-18 | 433 | 528 | 280 | 46 | 100 | 300 | 215 | 180 | 155 | 20 | 3 | 8-18 | 502 | 620 | 320 | 63 | 125 | 325 | 245 | 210 | 185 | 22 | 3 | 8-18 | 612 | 753 | 360 | 108 | 150 | 350 | 280 | 240 | 210 | 24 | 3 | 8-23 | 676 | 847 | 360 | 134 | 200 | 400 | 335 | 295 | 265 | 26 | 3 | 12-23 | 820 | 1039 | 400 | 192 | 250 | 450 | 405 | 355 | 320 | 30 | 3 | 12-25 | 969 | 1245 | 450 | 273 | 300 | 500 | 460 | 410 | 375 | 30 | 3 | 12-25 | 1142 | 1472 | 560 | 379 | 350 | 550 | 520 | 470 | 435 | 34 | 4 | 16-25 | 1280 | 1450 | 640 | 590 | 400 | 600 | 580 | 525 | 485 | 36 | 4 | 16-30 | 1452 | 1887 | 640 | 850 | 450 | 650 | 640 | 585 | 545 | 40 | 4 | 20-30 | 1541 | 2011 | 720 | 907 | 500 | 700 | 705 | 650 | 608 | 44 | 4 | 20-34 | 1676 | 2181 | 720 | 958 | 600 | 800 | 840 | 770 | 718 | 48 | 5 | 20-41 | 1874 | 2346 | 800 | 1112 | | Z40H -25 Z41Y | Z40 -25P Z41Y | Z40 -25R Z41Y | Z40 -25P Z41 W | Z40 -25R Z41 W | Z40 -25I Z41Y | (KZ41Y) | | 40 | 240 | 145 | 110 | 85 | 18 | 3 | 4-18 | 300 | 352 | 200 | 18 | 50 | 250 | 160 | 125 | 100 | 20 | 3 | 4-18 | 358 | 438 | 240 | 28 | 65 | 270 | 180 | 145 | 120 | 22 | 3 | 8-18 | 375 | 450 | 240 | 33 | 80 | 280 | 195 | 160 | 135 | 22 | 3 | 8-18 | 433 | 528 | 280 | 46 | 100 | 300 | 230 | 190 | 160 | 24 | 3 | 8-23 | 502 | 620 | 320 | 64 | 125 | 325 | 270 | 220 | 188 | 28 | 3 | 8-25 | 612 | 753 | 360 | 116 | 150 | 350 | 300 | 250 | 218 | 30 | 3 | 8-25 | 676 | 847 | 360 | 141 | 200 | 400 | 360 | 310 | 278 | 34 | 3 | 12-25 | 820 | 1039 | 400 | 213 | 250 | 450 | 425 | 370 | 332 | 36 | 3 | 12-30 | 969 | 1245 | 450 | 290 | 300 | 500 | 485 | 430 | 390 | 40 | 4 | 16-30 | 1142 | 1472 | 560 | 400 | 350 | 550 | 550 | 490 | 448 | 44 | 4 | 16-34 | 1280 | 1450 | 640 | 631 | 400 | 600 | 610 | 550 | 505 | 48 | 4 | 16-34 | 1452 | 1887 | 640 | 900 | 450 | 650 | 660 | 600 | 555 | 50 | 4 | 20-34 | 1541 | 2011 | 720 | 1013 | 500 | 700 | 730 | 660 | 610 | 52 | 4 | 20-41 | 1676 | 2181 | 720 | 1166 | 600 | 800 | 840 | 770 | 718 | 56 | 5 | 20-41 | 1874 | 2346 | 800 | 1258 |
主要外形和连接尺寸 公称通径DN WT (Kg) | L | D | D1 | D2 | D6 | b | f | f2 | Z-φd | H | H1 | D0 | 16.WT (Kg) | Z40H-64 Z41Y | Z40 -64P Z41Y | Z40 -64R Z41Y | Z40 -64P Z41 W | Z40 -64R Z41 W | Z40 -64I Z41Y | (KZ41Y) | | 40 | 240 | 145 | 110 | 85 | 76 | 18 | 3 | 4 | 4-18 | 323 | 369 | 200 | 16.5 | 50 | 250 | 160 | 125 | 100 | 88 | 20 | 3 | 4 | 4-18 | 372 | 440 | 280 | 29 | 65 | 290 | 180 | 145 | 120 | 110 | 22 | 3 | 4 | 8-18 | 395 | 473 | 280 | 39 | 80 | 310 | 195 | 160 | 135 | 121 | 22 | 3 | 4 | 8-18 | 457 | 552 | 320 | 52 | 100 | 350 | 230 | 190 | 160 | 150 | 24 | 3 | 4.5 | 8-23 | 552 | 671 | 360 | 80 | 125 | 400 | 270 | 220 | 188 | 176 | 28 | 3 | 4.5 | 8-25 | 634 | 726 | 400 | 127 | 150 | 450 | 300 | 250 | 218 | 204 | 30 | 3 | 4.5 | 8-25 | 708 | 883 | 400 | 154 | 200 | 550 | 375 | 320 | 282 | 260 | 38 | 3 | 4.5 | 12-30 | 858 | 1086 | 450 | 263 | 250 | 650 | 445 | 385 | 345 | 313 | 42 | 3 | 4.5 | 12-34 | 1015 | 1298 | 560 | 368 | 300 | 750 | 510 | 450 | 408 | 364 | 46 | 4 | 4.5 | 16-34 | 1203 | 1535 | 640 | 547 | 350 | 850 | 570 | 510 | 465 | 422 | 52 | 4 | 5 | 16-34 | 1341 | 1678 | 640 | 679 | 400 | 950 | 665 | 585 | 535 | 474 | 58 | 4 | 5 | 16-41 | 1492 | 1903 | 720 | 953 | Z40H-64 Z41Y | Z40 -64P Z41Y | Z40 -64R Z41Y | Z40 -64P Z41 W | Z40 -64R Z41 W | Z40 -64I Z41Y | (KZ41Y) | | 40 | 240 | 165 | 125 | 95 | 76 | 24 | 3 | 4 | 4-23 | 360 | 389 | 240 | 29 | 50 | 250 | 175 | 135 | 105 | 88 | 26 | 3 | 4 | 4-23 | 372 | 448 | 280 | 34 | 65 | 280 | 200 | 160 | 130 | 110 | 28 | 3 | 4 | 8-23 | 395 | 475 | 280 | 43 | 80 | 310 | 210 | 170 | 140 | 121 | 30 | 3 | 4 | 8-23 | 458 | 553 | 320 | 60 | 100 | 350 | 250 | 200 | 168 | 150 | 32 | 3 | 4.5 | 8-25 | 553 | 679 | 360 | 89 | 125 | 400 | 295 | 240 | 202 | 176 | 36 | 3 | 4.5 | 8-30 | 638 | 779 | 400 | 140 | 150 | 450 | 340 | 280 | 240 | 204 | 38 | 3 | 4.5 | 8-34 | 718 | 893 | 450 | 207 | 200 | 550 | 405 | 345 | 300 | 260 | 44 | 3 | 4.5 | 12-34 | 873 | 1100 | 560 | 325 | 250 | 650 | 470 | 400 | 352 | 313 | 48 | 3 | 4.5 | 12-41 | 1053 | 1332 | 640 | 467 | 300 | 750 | 530 | 460 | 412 | 364 | 54 | 4 | 4.5 | 16-41 | 1203 | 1535 | 640 | 590 | Z40H-100 Z41Y | Z40 Y-100P Z41 | Z40 Y-100R Z41 | Z40 W-100P Z41 | Z40 W-100R Z41 | Z40 Y-100I Z41 | (KZ41Y) | | 40 | 240 | 165 | 125 | 95 | 76 | 26 | 3 | 4 | 4-23 | 360 | 389 | 280 | 51 | 50 | 250 | 195 | 145 | 112 | 88 | 28 | 3 | 4 | 4-23 | 490 | 558 | 360 | 60 | 65 | 280 | 220 | 170 | 138 | 110 | 32 | 3 | 4 | 8-25 | 540 | 622 | 400 | 70 | 80 | 310 | 230 | 180 | 148 | 121 | 34 | 3 | 4 | 8-25 | 573 | 671 | 400 | 89 | 100 | 350 | 265 | 210 | 172 | 150 | 38 | 3 | 4.5 | 8-30 | 575 | 671 | 400 | 130 | 125 | 400 | 310 | 250 | 210 | 176 | 42 | 3 | 4.5 | 8-34 | 744 | 892 | 560 | 223 | 150 | 450 | 350 | 290 | 250 | 204 | 46 | 3 | 4.5 | 12-34 | 800 | 972 | 560 | 295 | 200 | 550 | 430 | 360 | 312 | 260 | 54 | 3 | 4.5 | 12-41 | 800 | 972 | 560 | 559 | 250 | 650 | 500 | 430 | 382 | 313 | 60 | 3 | 4.5 | 12-41 | 1050 | 1305 | 640 | 640 | 300 | 750 | 585 | 500 | 442 | 364 | 70 | 4 | 4.5 | 16-48 | 1208 | 1506 | 640 | 730 | Z40H-160 Z41Y | Z40 -160P Z41Y | Z40 -160R Z41Y | Z40 -160P Z41 W | Z40 -160R Z41 W | Z40 -160I Z41Y | (KZ41Y) | | 40 | 260 | 175 | 125 | 92 | 76 | 32 | 3 | 4 | 4-27 | 350 | 395 | 320 | 32 | 50 | 300 | 215 | 165 | 132 | 88 | 36 | 3 | 4 | 8-25 | 512 | 612 | 360 | 73 | 65 | 340 | 245 | 190 | 152 | 110 | 44 | 3 | 4 | 8-30 | 560 | 677 | 360 | 110 | 80 | 390 | 260 | 205 | 168 | 121 | 46 | 3 | 4 | 8-30 | 585 | 686 | 400 | 141 | 100 | 450 | 300 | 240 | 200 | 150 | 48 | 3 | 4.5 | 8-34 | 631 | 751 | 450 | 185 | 125 | 525 | 355 | 285 | 238 | 176 | 60 | 3 | 4.5 | 8-41 | 723 | 868 | 560 | 320 | 150 | 600 | 390 | 318 | 270 | 204 | 66 | 3 | 4.5 | 12-41 | 820 | 997 | 640 | 462 | 200 | 750 | 480 | 400 | 345 | 250 | 78 | 3 | 4.5 | 12-48 | 990 | 1224 | 720 | 711 |
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