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詳細介紹
手動D73型、蝸輪傳動D373型、氣動D673型、電動D973型 | |
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對夾金屬密封蝶閥標準與規(guī)范Standards and specifications
| 設計與制造Design and manufacfuring | 結(jié)構(gòu)長度Length of the structure | 壓力-溫度等級Pressure-temperature rating | 配管法蘭Pipe flange | 試驗與檢驗Test and Inspection |
| GB12238 JB/T8527 | GB12221 | JB/T74、GB9131 | JB/T74-90 GB9112-9131 HG20592-20596 | GB/Tl3927 |
對夾金屬密封蝶閥型號、材料及主要參數(shù)Models、materials and the main parameters
| 配管法蘭Pipe flange | 公稱壓力PN、MPa | 法蘭密封面 | 產(chǎn)品型號Product Type | ||||||
| JB、T74-90 HG20592 -20596 GB9112-9131 | 0.25 | 凸光滑面 CONVEX slip surface | D73H-2.5C | D73W-2.5P | D73W-2.5P8 | D73W-2.5P3 | D73W-2.5R | D43W-2.5R8 | D73W-2.5R3 |
| 0.6 | D73H-6C | D73W-6P | D73W-6P8 | D73W-6P3 | D73W-6R | D73W-6R8 | D73W-6R3 | ||
| 1.0 | D73H-210C | D73W-10P | D73W-10P8 | D73W-10P3 | D73W-10R | D73W-10R8 | D73W-10R3 | ||
| 1.6 | D73H-16C | D73W-16P | D73W-16P8 | D73W-16P3 | D73W-16R | D73W-16R8 | D73W-16R3 | ||
| 2.5 | D73H-25 | D73W-25P | D73W-25P8 | D73W-25P3 | D73W-25R | D73W-25R8 | D73W-25R3 | ||
| 4.0 | D73H-40 | D73W-40P | D73W-40P8 | D73W-40P3 | D73W-40R | D73W-40R8 | D73W-40R3 | ||
| 主要零件材料 Main Parts Materials | 閥體Body | WCB | ZG1Cr18Ni9Ti | CF8 | CF3 | ZG1Cr18Ni | CF8M | CF3M | |
| 壓圈Pressure ring | WCB | ZG1Cr18Ni9Ti | CF8(304) | CF3(304L) | ZG1Cr18Ni 12Mo2Ti | CF8(316) | CF3M(316L) | ||
| 蝶板Disc | 碳鋼面堆焊Cr13 | ZG1Cr18Ni9Ti | CF8(304) | CF3(304L) | ZG1Cr18Ni 12Mo2Ti | CF8(316) | CF3M(316L) | ||
| 閥桿Stem | 2Cr13 | 1Cr18Ni9Ti | 0Cr19Ni9 | 00Cr19Ni11 | 1Cr18Ni 12Mo2Ti | 0Cr17Ni2Mo2 | 00Cr17 Ni14Mo2 | ||
| 閥座Seat | 1Cr18Ni9Ti | 0Cr19Ni9 | 00Cr19Ni11 | 00Cr19Ni11 | 0Cr17 Ni2Mo2 | 00Cr17 Ni14Mo2 | 00Cr17 Ni14Mo2 | ||
| 適用工況 Conditions apply | 適用介質(zhì) Suitable media | 水、蒸汽、油品等 Water,steam 0il,etc | 硝酸等腐蝕性介質(zhì)Nitricacid and other ccrrosive media | 強氧化性介質(zhì) Chronic Effects | 醋酸等腐蝕性介質(zhì)Acetic acid and other corrosive media | 尿素等腐蝕性介質(zhì)urea and other corrosive Medium | |||
| 蝸輪傳動蝶閥Worm drive butterfly valve | 在閥門類型代號D后加入“3"表示，示例：D343H-16C | ||||||||
| 氣動蝶閥Pneumatic butterfly valve | 在閥門類型代號D后加入“6"，示例：D643H一25氣壓0.4～0.6MPa | ||||||||
| 電動蝶閥 Electric butterfly | 在閥門類型代號D后加“9"表示，示例：D973H-16C | ||||||||
不銹鋼對夾式蝶閥主要尺寸及重量
公稱壓力 PN(MPa) | 公稱通徑 | 尺寸(mm) | 重量(kg) | ||||||||
L | D1 | D2 | Z-φd | H1 | H | ||||||
短 | 長 | D43 | D343 | D43 | D343 | ||||||
O.25 | 40 | 33 | 100 | 80 | 4-14 | 76 | 198 | 248 | 35 | 67 | |
50 | 43 | 110 | 90 | 4-14 | 85 | 202 | 254 | 43 | 76 | ||
65 | 46 | 130 | 110 | 4-14 | 95 | 222 | 278 | 52 | 98 | ||
80 | 49 | 64 | 150 | 125 | 4-18 | 110 | 246 | 312 | 74 | 12 | |
100 | 56 | 64 | 170 | 145 | 4-18 | 122 | 270 | 330 | 102 | 168 | |
125 | 64 | 70 | 200 | 175 | 8-18 | 138 | 294 | 368 | 14 | 202 | |
150 | 70 | 76 | 225 | 200 | 8-18 | 158 | 326 | 404 | 178 | 249 | |
200 | 71 | 89 | 280 | 255 | 8-18 | 188 | - | 496 | - | 455 | |
250 | 76 | 114 | 335 | 310 | 12-18 | 224 | - | 558 | - | 589 | |
300 | 83 | 114 | 395 | 362 | 12-23 | 254 | - | 632 | - | 742 | |
350 | 92 | 127 | 445 | 412 | 12-23 | 288 | - | 672 | - | 96 | |
400 | 102 | 140 | 495 | 462 | 16-23 | 320 | - | 714 | - | 1273 | |
450 | 114 | 152 | 550 | 518 | 16-23 | 350 | - | 768 | - | 1664 | |
500 | 127 | 152 | 600 | 568 | 16-23 | 388 | - | 828 | - | 213 | |
600 | 154 | 178 | 705 | 670 | 20-25/26 | 440 | - | 952 | - | 287 | |
700 | 165 | 229 | 810 | 775 | 24-25/26 | 488 | - | 1000 | - | 412 | |
800 | 190 | 341 | 920 | 880 | 24-30 | 572 | - | 1078 | - | 549 | |
900 | 203 | 341 | 1020 | 980 | 24-30 | 628 | - | 1180 | - | 726 | |
1000 | 216 | 300 | 1120 | 1080 | 28-30 | 698 | - | 1272 | - | 921 | |
1200 | 254 | 360 | 1320 | 1280 | 32-30 | 810 | - | 1418 | - | 1127 | |
1400 | 381 | 390 | 1520 | 1480 | 36-30 | 940 | - | 1519 | - | 1388 | |
1600 | 457 | 440 | 1730 | 1690 | 40-30 | 1060 | - | 1629 | - | 1772 | |
1800 | 457 | 490 | 1970 | 1910 | 44-34 | 1090 | - | 1763 | - | 1984 | |
2000 | 508 | 540 | 2180 | 2110 | 48-34 | 1195 | - | 2094 | - | 2563 | |
0.6 | 40 | 33 | 100 | 80 | 4-14 | 76 | 200 | 250 | 3.8 | 71 | |
50 | 43 | 110 | 90 | 4-14 | 85 | 208 | 260 | 4.8 | 81 | ||
65 | 46 | 130 | 110 | 4-14 | 95 | 228 | 284 | 5.7 | 1O5 | ||
80 | 49 | 64 | 150 | 125 | 4-18 | 119 | 256 | 322 | 8.1 | 147 | |
100 | 56 | 64 | 170 | 145 | 4-18 | 122 | 278 | 338 | 1.1 | 176 | |
125 | 64 | 70 | 200 | 175 | 8-18 | 138 | 298 | 372 | 15.2 | 214 | |
150 | 70 | 76 | 225 | 200 | 8-18 | 158 | 326 | 404 | 19.5 | 266 | |
200 | 71 | 89 | 280 | 255 | 8-18 | 188 | - | 496 | - | 475 | |
250 | 76 | 114 | 335 | 310 | 12-18 | 224 | - | 558 | - | 61 | |
300 | 83 | 114 | 395 | 362 | 12-23 | 254 | - | 632 | - | 76 | |
350 | 92 | 127 | 445 | 412 | 12-23 | 288 | - | 672 | - | 99 | |
400 | 102 | 140 | 495 | 462 | 16-23 | 320 | - | 714 | - | 131 | |
450 | 114 | 152 | 550 | 518 | 16-23 | 350 | - | 768 | - | 169 | |
500 | 127 | 152 | 600 | 568 | 16-23 | 388 | - | 828 | - | 2165 | |
600 | 154 | 178 | 705 | 670 | 20-25/26 | 440 | - | 952 | - | 2925 | |
700 | 165 | 229 | 810 | 775 | 24-25/26 | 488 | - | 1000 | - | 416 | |
800 | 190 | 241 | 920 | 880 | 24-30 | 572 | - | 1078 | - | 553 | |
900 | 203 | 241 | 1020 | 980 | 24-30 | 628 | - | 1180 | - | 7315 | |
1000 | 216 | 300 | 1120 | 1080 | 28-30 | 698 | - | 1272 | - | 931 | |
1200 | 254 | 360 | 1340 | 1295 | 32-34 | 810 | - | 1418 | - | 1132 | |
1400 | 381 | 390 | 1560 | 1510 | 36-34 | 940 | - | 1519 | - | 1395 | |
1600 | 457 | 440 | 1760 | 1710 | 40-34 | 1060 | - | 1629 | - | 1785 | |
1800 | 457 | 490 | 1970 | 1910 | 44-41 | 1150 | - | 1763 | - | 2015 | |
2000 | 508 | 540 | 2180 | 2110 | 48-48 | 1265 | - | 2094 | - | 2580 | |
不銹鋼對夾式蝶閥主要尺寸及重量
公稱 | 公稱通徑 | 尺寸(am) | 重量 (kg) | ||||||||
L | D1 | D2 | Z-φd | H1 | H | ||||||
短 | 長 | D43 | D343 | D43 | D343 | ||||||
1.O | 40 | 33 | 110 | 85 | 4-18 | 76 | 200 | 250 | 4 | 75 | |
50 | 43 | 125 | 100 | 4-18 | 85 | 208 | 260 | 5 | 85 | ||
65 | 46 | 145 | 120 | 4-18 | 95 | 228 | 284 | 6 | 11 | ||
80 | 49 | 64 | 160 | 135 | 4-18 | 110 | 256 | 322 | 85 | 155 | |
100 | 56 | 64 | 180 | 155 | 8-18 | 122 | 278 | 338 | 115 | 185 | |
125 | 64 | 70 | 210 | 185 | 8-18 | 138 | 298 | 372 | 16 | 225 | |
150 | 70 | 76 | 240 | 21O | 8-23 | 158 | 326 | 404 | 205 | 28 | |
200 | 71 | 89 | 295 | 265 | 8-23 | 188 | - | 496 | - | 50 | |
250 | 76 | 114 | 350 | 320 | 12-23 | 224 | - | 558 | - | 64 | |
300 | 83 | 114 | 400 | 368 | 12-23 | 254 | - | 632 | - | 80 | |
350 | 92 | 127 | 460 | 428 | 12-23 | 288 | - | 672 | - | 104 | |
400 | 102 | 140 | 515 | 482 | 12-25/26 | 320 | - | 714 | - | 138 | |
450 | 114 | 152 | 565 | 532 | 20-25/26 | 350 | - | 768 | - | 178 | |
500 | 127 | 152 | 620 | 585 | 20-25/26 | 388 | - | 828 | - | 228 | |
600 | 154 | 178 | 725 | 685 | 20-30 | 440 | - | 952 | - | 308 | |
700 | 165 | 229 | 840 | 800 | 24-30 | 488 | - | 1000 | - | 438 | |
800 | 190 | 241 | 950 | 905 | 24-34 | 572 | - | 1078 | - | 582 | |
900 | 203 | 241 | 1050 | 1005 | 28-34 | 628 | - | 1180 | - | 770 | |
100 | 216 | 300 | 1160 | 1115 | 28-34 | 698 | - | 1272 | - | 980 | |
1200 | 254 | 360 | 1380 | 1325 | 32-41 | 810 | - | 1418 | - | 1192 | |
1400 | 381 | 390 | 1590 | 1525 | 36-48 | 940 | - | 1519 | - | 1460 | |
1600 | 457 | 400 | 1820 | 1750 | 40-54 | 1060 | - | 1629 | - | 1850 | |
1800 | 457 | 490 | 2020 | 1950 | 44-54 | 1150 | - | 1763 | - | 2082 | |
2000 | 508 | 540 | 2230 | 2160 | 46-54 | 1265 | - | 2094 | - | 2661 | |
40 | 33 | 110 | 85 | 4-18 | 76 | 220 | 250 | 4.5 | 8 | ||
50 | 43 | 125 | 100 | 4-18 | 85 | 208 | 260 | 5.5 | 9 | ||
65 | 46 | 145 | 120 | 4-18 | 95 | 228 | 284 | 6.5 | 115 | ||
80 | 49 | 64 | 160 | 135 | 8-18 | 110 | 256 | 322 | 9 | 16 | |
100 | 56 | 64 | 180 | 155 | 8-18 | 122 | 278 | 338 | 12 | 19 | |
125 | 64 | 70 | 210 | 185 | 8-18 | 138 | 298 | 372 | 17 | 235 | |
150 | 70 | 76 | 240 | 21O | 8-23 | 158 | 326 | 404 | 21.5 | 295 | |
200 | 71 | 89 | 295 | 265 | 12-23 | 188 | - | 496 | - | 52 | |
250 | 76 | 114 | 355 | 320 | 12-25/26 | 224 | - | 558 | - | 66 | |
300 | 83 | 114 | 410 | 375 | 12-25/26 | 254 | - | 632 | - | 83 | |
350 | 92 | 127 | 470 | 435 | 16/25/26 | 288 | - | 672 | - | 108 | |
1.6 | 400 | 102 | 140 | 525 | 485 | 16-30 | 320 | - | 714 | - | 142 |
450 | 114 | 152 | 585 | 545 | 20-30 | 350 | - | 768 | - | 182 | |
500 | 127 | 152 | 650 | 608 | 20-34 | 388 | - | 828 | - | 234 | |
600 | 154 | 178 | 770 | 718 | 20-34/41 | 440 | - | 952 | - | 316 | |
700 | 165 | 229 | 840 | 788 | 24-36/41 | 488 | - | 1000 | - | 448 | |
800 | 190 | 241 | 950 | 898 | 24-41 | 572 | - | 1078 | - | 592 | |
900 | 203 | 241 | 1050 | 998 | 28-41 | 628 | - | 1180 | - | 784 | |
1OOO | 216 | 300 | 1170 | 1110 | 28-42/48 | 698 | - | 1272 | - | 1000 | |
1200 | 254 | 360 | 1390 | 1325 | 32-48/54 | 810 | - | 1418 | - | 1212 | |
1400 | 381 | 390 | 1590 | 1525 | 36-48/54 | 940 | - | 1519 | - | 1483 | |
1600 | 457 | 440 | 1820 | 1750 | 40-58 | 1060 | - | 1629 | - | 1875 | |
不銹鋼對夾式蝶閥主要尺寸及重量
公稱壓力 PN(MPa) | 公稱通徑 | 尺寸(mm) | 重量 (kg) | ||||||||
L | D1 | D2 | Z-φd | H1 | H | ||||||
短 | 長 | D43 | D343 | D43 | D343 | ||||||
2．5 | 40 | 33 | 110 | 85 | 4-18 | 76 | 200 | 250 | 5 | 85 | |
50 | 43 | 125 | 100 | 4-18 | 85 | 208 | 260 | 6 | 95 | ||
65 | 46 | 145 | 120 | 8-18 | 95 | 228 | 294 | 7 | 12 | ||
80 | 49 | 64 | 160 | 135 | 8-18 | 110 | 256 | 332 | 95 | 17 | |
100 | 56 | 64 | 190 | 160 | 8-23 | 130 | 285 | 364 | 13 | 20 | |
125 | 64 | 70 | 220 | 188 | 8-25/26 | 148 | 308 | 396 | 18 | 245 | |
150 | 70 | 76 | 250 | 218 | 8-25/26 | 165 | 336 | 430 | 225 | 305 | |
200 | 71 | 89 | 310 | 278 | 12-25/26 | 198 | - | 522 | - | 54 | |
250 | 76 | 114 | 370 | 332 | 12-30 | 234 | - | 574 | - | 68 | |
300 | 83 | 114 | 430 | 390 | 16-30 | 266 | - | 668 | - | 86 | |
350 | 92 | 127 | 490 | 448 | 16-34 | 302 | - | 708 | - | 112 | |
400 | 102 | 140 | 550 | 505 | 16-34/36 | 338 | - | 750 | - | 148 | |
450 | 114 | 152 | 600 | 555 | 20-34/36 | 365 | - | 804 | - | 190 | |
500 | 127 | 152 | 660 | 610 | 20-41/36 | 402 | - | 862 | - | 242 | |
600 | 154 | 178 | 770 | 718 | 20-41 | 448 | - | 1008 | - | 326 | |
700 | 165 | 229 | 875 | 815 | 24-48/42 | 498 | - | 1075 | - | 460 | |
800 | 190 | 241 | 990 | 930 | 24-48 | 580 | - | 1136 | - | 620 | |
900 | 203 | 241 | 1090 | 1025 | 28-54/48 | 640 | - | 1248 | - | 825 | |
1000 | 216 | 300 | 1210 | 1140 | 28-58 | 718 | - | 1340 | - | 1050 | |
1200 | 254 | 360 | 1420 | 1350 | 32-58 | 890 | - | 1519 | - | 1537 | |
1400 | 381 | 390 | 1640 | 1560 | 36-65 | 101O | - | 1629 | - | 2319 | |
4.0 | 40 | 33 | 110 | 85 | 4-18 | 96 | 198 | 248 | 5.6 | 91 | |
50 | 43 | 125 | 10 | 4-18 | 105 | 202 | 254 | 6.8 | 103 | ||
65 | 46 | 145 | 120 | 8-18 | 115 | 222 | 288 | 7.5 | 124 | ||
80 | 49 | 64 | 160 | 135 | 8-18 | 125 | 246 | 322 | 10.4 | 179 | |
100 | 56 | 64 | 190 | 160 | 8-23 | 140 | 280 | 355 | 14 | 21 | |
125 | 64 | 70 | 220 | 188 | 8-25/26 | 160 | 305 | 392 | 19.2 | 257 | |
150 | 70 | 76 | 250 | 218 | 8-25/26 | 176 | 336 | 428 | 24 | 32 | |
200 | 71 | 89 | 320 | 282 | 12-30 | 206 | - | 520 | - | 56 | |
250 | 76 | 144 | 385 | 345 | 12-34 | 240 | - | 580 | - | 71 | |
300 | 83 | 114 | 450 | 408 | 16-34 | 270 | - | 675 | - | 89 | |
350 | 92 | 127 | 510 | 465 | 16-34/36 | 310 | - | 728 | - | 116 | |
400 | 102 | 140 | 585 | 535 | 16-41 | 350 | - | 770 | - | 1525 | |
450 | 114 | 152 | 610 | 560 | 20-41 | 380 | - | 820 | - | 195 | |
500 | 127 | 152 | 670 | 612 | 20-48/42 | 420 | - | 880 | - | 248 | |
600 | 154 | 178 | 795 | 730 | 20-54/48 | 450 | - | 1030 | - | 334 | |
700 | 165 | 229 | 900 | 835 | 24-54/48 | 490 | - | 1100 | - | 470 | |
800 | 190 | 241 | 1030 | 960 | 24-58 | 610 | - | 1210 | - | 635 | |
注：表中的產(chǎn)品型號為采JB/T74-90系列2(即原機標JB74-90-59)法蘭標準，如采HG20592-20596，GB9112-GB9131，JB/T74-90系列1法蘭標準(即等效采用德國DIN標準)，應在產(chǎn)品型號后加“G"，示例：D43H-25-G
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