产品展示
Product display
对夹式三偏心双向硬密封蝶阀
特点与优点
类别 Item | 零件 | 碳素钢 | 不锈钢 |
1 | 六角头螺钉 | 8.8级 | 06Cr19Ni10 |
2 | 弹性垫圈 | 65Mn | 06Cr19Ni10 |
3 | 底面法兰 | 25 | 06Cr17Ni12Mo2 |
4 | 金属缠绕垫片 | 06Cr17Ni12Mo2+石墨 | 06Cr17Ni12Mo2+石墨 |
5 | 垫块 | 25 | 06Cr17Ni12Mo2 |
6 | 防冲出环 | QT400 | SS316 |
7 | 轴套 | QT400+Ni | 06Cr17Ni12Mo2 |
8 | 阀杆 | 2Cr13 | 17-4PH |
9 | 阀体 | WCB | CF8M |
10 | 沉头螺钉 | 06Cr19Ni10 | 06Cr17Ni12Mo2 |
11 | 蝶板压环 | 2Cr13 | 06Cr17Ni12Mo2 |
12 | 密封环 | F316L+STL | F316L+STL |
13 | 石墨垫片 | 06Cr17Ni12Mo2+石墨 | 06Cr17Ni12Mo2+石墨 |
14 | 蝶板 | WCB | CF8M |
15 | 销 | 06Cr19Ni10 | 17-4PH |
16 | 支架 | WCB | WCB |
17 | 六角头螺钉 | 8.8级 | 06Cr19Ni10 |
18 | 轴套 | QT400+Ni | 06Cr17Ni12Mo2 |
19 | 阀杆 | 2Cr13 | 17-4PH |
20 | 填料座圈 | QT400 | SS316 |
21 | 填料 | 碳纤维+石墨 | 碳纤维+石墨 |
22 | 填料压盖 | 25 | 06Cr19Ni10 |
23 | 碟簧 | 60Si2Mn | Spring Steel |
24 | 填料压板 | 25 | 06Cr19Ni10 |
25 | 填料螺栓 | 8.8级 | 06Cr19Ni10 |
26 | 填料螺母 | 8级 | 06Cr19Ni10 |
27 | 六角头螺钉 | 8.8级 | 06Cr19Ni10 |
28 | 执行机构 | 装配件 | 装配件 |
29 | 石墨垫片 | 06Cr17Ni12Mo2+石墨 | 06Cr17Ni12Mo2+石墨 |
30 | 阀座 | 2Cr13 | 06Cr17Ni12Mo2 |
31 | 吊环 | 2Cr13 | 06Cr17Ni12Mo2 |
32 | 沉头螺钉 | 06Cr19Ni10 | 06Cr17Ni12Mo2 |
33 | 紧定螺钉 | 06Cr19Ni10 | 06Cr17Ni12Mo2 |
CV值
150Lb
尺寸 | 5° | 10° | 15° | 20° | 25° | 30° | 35° | 40° | 45° | 50° | 55° | 60° | 65° | 70° | 75° | 80° | 85° | 90° | |
mm 英寸 | |||||||||||||||||||
80 | 3 | 1 | 6 | 14 | 23 | 31 | 39 | 47 | 54 | 62 | 71 | 82 | 96 | 112 | 128 | 143 | 156 | 163 | 165 |
100 | 4 | 2 | 12 | 26 | 42 | 57 | 72 | 85 | 98 | 113 | 130 | 150 | 176 | 205 | 234 | 262 | 285 | 299 | 302 |
150 | 6 | 16 | 31 | 45 | 59 | 76 | 101 | 134 | 178 | 233 | 297 | 369 | 448 | 531 | 616 | 698 | 758 | 796 | 796 |
200 | 8 | 30 | 57 | 82 | 108 | 140 | 185 | 246 | 327 | 427 | 544 | 676 | 821 | 974 | 1130 | 1280 | 1390 | 1460 | 1460 |
250 | 10 | 52 | 99 | 142 | 187 | 242 | 320 | 426 | 566 | 739 | 942 | 1170 | 1420 | 1690 | 1960 | 2220 | 2410 | 2530 | 2530 |
300 | 12 | 78 | 147 | 212 | 279 | 362 | 478 | 636 | 846 | 1100 | 1410 | 1750 | 2120 | 2520 | 2920 | 3310 | 3600 | 3780 | 3780 |
350 | 14 | 106 | 201 | 289 | 380 | 493 | 651 | 866 | 1150 | 1500 | 1920 | 2380 | 2890 | 3430 | 3980 | 4510 | 4890 | 5140 | 5140 |
400 | 16 | 165 | 313 | 451 | 594 | 769 | 1020 | 1350 | 1800 | 2350 | 2990 | 3720 | 4510 | 5350 | 6210 | 7040 | 7640 | 8020 | 8020 |
450 | 18 | 217 | 413 | 594 | 782 | 1010 | 1340 | 1780 | 2370 | 3090 | 3940 | 4890 | 5940 | 7050 | 8180 | 9270 | 10100 | 10600 | 10600 |
500 | 20 | 268 | 509 | 733 | 965 | 1250 | 1650 | 2200 | 2920 | 3820 | 4860 | 6040 | 7340 | 8710 | 10100 | 11400 | 12400 | 13000 | 13000 |
600 | 24 | 386 | 734 | 1060 | 1390 | 1800 | 2380 | 3170 | 4210 | 5500 | 7000 | 8700 | 10600 | 12500 | 14500 | 16500 | 17900 | 18800 | 18800 |
700 | 28 | 559 | 1060 | 1530 | 2010 | 2610 | 3450 | 4590 | 6100 | 7960 | 10100 | 12600 | 15300 | 18200 | 21100 | 23900 | 25900 | 27200 | 27200 |
750 | 30 | 630 | 1200 | 1720 | 2270 | 2940 | 3880 | 5160 | 6870 | 8960 | 11400 | 14200 | 17200 | 20400 | 23700 | 28900 | 29200 | 30700 | 30700 |
800 | 32 | 719 | 1370 | 1970 | 2590 | 3360 | 4440 | 5900 | 7840 | 10200 | 13000 | 16200 | 19700 | 23300 | 27100 | 30700 | 33300 | 35000 | 35000 |
900 | 36 | 884 | 1680 | 2420 | 3180 | 4120 | 5450 | 7250 | 9630 | 12600 | 16000 | 19900 | 24200 | 28700 | 33300 | 37700 | 40900 | 43000 | 43000 |
1000 | 40 | 1170 | 2220 | 3190 | 4210 | 5450 | 7210 | 9580 | 12700 | 16600 | 21200 | 26300 | 31900 | 37900 | 44000 | 49800 | 54100 | 56900 | 56900 |
1050 | 42 | 1230 | 2340 | 3370 | 4440 | 5760 | 7610 | 10100 | 13400 | 17600 | 22400 | 27800 | 33700 | 40000 | 46500 | 52600 | 57100 | 60000 | 60000 |
1200 | 48 | 1640 | 3120 | 4490 | 5920 | 7670 | 12100 | 13500 | 17900 | 23400 | 29800 | 37000 | 45000 | 53400 | 61900 | 70100 | 76100 | 80000 | 80000 |
300Lb
尺寸 | 5° | 10° | 15° | 20° | 25° | 30° | 35° | 40° | 45° | 50° | 55° | 60° | 65° | 70° | 75° | 80° | 85° | 90° | |
mm 英寸 | |||||||||||||||||||
80 | 3 | 1 | 6 | 14 | 23 | 31 | 39 | 47 | 54 | 62 | 71 | 82 | 96 | 112 | 128 | 143 | 156 | 163 | 165 |
100 | 4 | 2 | 12 | 26 | 42 | 57 | 72 | 85 | 98 | 113 | 130 | 150 | 176 | 205 | 234 | 262 | 285 | 299 | 302 |
150 | 6 | 6 | 25 | 41 | 54 | 69 | 91 | 121 | 162 | 212 | 268 | 334 | 407 | 482 | 559 | 634 | 689 | 725 | 725 |
200 | 8 | 11 | 45 | 74 | 98 | 126 | 166 | 222 | 298 | 389 | 492 | 613 | 746 | 884 | 1030 | 1160 | 1260 | 1330 | 1330 |
250 | 10 | 19 | 82 | 135 | 178 | 229 | 301 | 402 | 540 | 705 | 891 | 1110 | 1350 | 1600 | 1860 | 2110 | 2290 | 2410 | 2410 |
300 | 12 | 29 | 122 | 202 | 266 | 342 | 450 | 601 | 807 | 1050 | 1330 | 1660 | 2020 | 2400 | 2780 | 3150 | 3420 | 3600 | 3600 |
350 | 14 | 39 | 167 | 274 | 363 | 466 | 613 | 818 | 1100 | 1430 | 1810 | 2260 | 2750 | 3260 | 3780 | 4290 | 4660 | 4900 | 4900 |
400 | 16 | 58 | 248 | 408 | 539 | 692 | 910 | 1220 | 1630 | 2130 | 2690 | 3360 | 4090 | 4840 | 5610 | 6370 | 6920 | 7280 | 7280 |
450 | 18 | 77 | 326 | 537 | 710 | 911 | 1200 | 1600 | 2150 | 2810 | 3550 | 4420 | 5380 | 6380 | 7400 | 8390 | 9110 | 9590 | 9590 |
500 | 20 | 95 | 403 | 663 | 876 | 1130 | 1480 | 1980 | 2650 | 3460 | 4380 | 5460 | 6640 | 7880 | 9130 | 10400 | 11300 | 11800 | 11800 |
600 | 24 | 136 | 580 | 955 | 1260 | 1620 | 2130 | 2850 | 3820 | 4990 | 6310 | 7860 | 9570 | 11300 | 13100 | 14900 | 16200 | 17100 | 17100 |
700 | 28 | 199 | 844 | 1390 | 1840 | 2360 | 3100 | 4150 | 5560 | 7260 | 9190 | 11400 | 13900 | 16500 | 19100 | 21700 | 23600 | 24800 | 24800 |
750 | 30 | 232 | 986 | 1620 | 2150 | 2750 | 3620 | 4840 | 6490 | 8480 | 10700 | 13400 | 16300 | 19300 | 22400 | 25400 | 27500 | 29000 | 29000 |
800 | 32 | 261 | 1110 | 1830 | 2420 | 3100 | 4080 | 5450 | 7310 | 9550 | 12100 | 15000 | 18300 | 21700 | 25200 | 28600 | 31000 | 32600 | 32600 |
900 | 36 | 332 | 1410 | 2320 | 3070 | 3940 | 5190 | 6930 | 9300 | 12100 | 15400 | 19100 | 23300 | 27600 | 32000 | 36300 | 39400 | 41500 | 41500 |
1000 | 40 | 399 | 1700 | 2790 | 3690 | 4740 | 6230 | 8330 | 11200 | 14600 | 18400 | 23000 | 28000 | 33200 | 38400 | 43600 | 47400 | 49900 | 49900 |
1050 | 42 | 457 | 1940 | 3200 | 4230 | 5430 | 7140 | 9540 | 12800 | 16700 | 21100 | 26300 | 32000 | 38000 | 44000 | 50000 | 54200 | 57100 | 57100 |
1200 | 48 | 480 | 2040 | 3360 | 4440 | 5700 | 7500 | 10000 | 13400 | 17500 | 22200 | 27700 | 33700 | 39900 | 46300 | 52500 | 57000 | 60000 | 60000 |
主要连接尺寸
PN6
公称通径 | L1 | L2 | L3 | D | D1 | D2 | b | f | Z-φd | M | N | d1 | Dn | H1 | H2 | H |
DN(mm) | PN6 | |||||||||||||||
50 | 108 | 150 | 43 | 140 | 110 | 90 | 16 | 2 | 4-φ14 | 12 | 57 | 47 | 57 | 193 | 94 | 20 |
80 | 114 | 180 | 49 | 190 | 150 | 128 | 18 | 2 | 4-φ18 | 16 | 90 | 78 | 90 | 221 | 118 | 25 |
100 | 127 | 190 | 56 | 210 | 170 | 148 | 18 | 2 | 4-φ18 | 16 | 110 | 96 | 110 | 243 | 130 | 30 |
125 | 140 | 200 | 64 | 240 | 200 | 178 | 18 | 2 | 4-φ18 | 16 | 135 | 121 | 135 | 261 | 153 | 35 |
150 | 140 | 210 | 70 | 265 | 225 | 202 | 20 | 2 | 4-φ18 | 16 | 161 | 146 | 161 | 273 | 165 | 40 |
200 | 152 | 230 | 71 | 320 | 280 | 258 | 22 | 2 | 4-φ18 | 16 | 222 | 202 | 222 | 309 | 198 | 45 |
250 | 165 | 250 | 76 | 375 | 335 | 312 | 24 | 2 | 8-φ18 | 16 | 278 | 245 | 278 | 337 | 235 | 50 |
300 | 178 | 270 | 83 | 440 | 395 | 365 | 24 | 2 | 8-φ22 | 20 | 330 | 303 | 330 | 382.5 | 274.5 | 67 |
350 | 190 | 290 | 92 | 490 | 445 | 415 | 24 | 2 | 8-φ22 | 20 | 382 | 351 | 382 | 435 | 314 | 81 |
400 | 216 | 310 | 102 | 540 | 495 | 465 | 24 | 2 | 12-φ22 | 20 | 432 | 398 | 432 | 457 | 344 | 87 |
450 | 222 | 330 | 114 | 595 | 550 | 520 | 24 | 2 | 12-φ22 | 20 | 484 | 450 | 484 | 510 | 369 | 98 |
500 | 229 | 350 | 127 | 645 | 600 | 570 | 26 | 2 | 16-φ22 | 20 | 535 | 501 | 535 | 579 | 410.5 | 105 |
600 | 267 | 390 | 154 | 755 | 705 | 670 | 26 | 2 | 16-φ26 | 24 | 636 | 602 | 636 | 635 | 472.5 | 117 |
700 | 292 | 430 | 165 | 860 | 810 | 775 | 26 | 5 | 20-φ26 | 24 | 726 | 692 | 726 | 671 | 529.5 | 117 |
800 | 318 | 470 | 190 | 975 | 920 | 880 | 26 | 5 | 20-φ30 | 27 | 826 | 792 | 826 | 800 | 648 | 120 |
900 | 330 | 510 | 200 | 1075 | 1020 | 980 | 26 | 5 | 20-φ30 | 27 | 926 | 892 | 926 | 862 | 708.2 | 128 |
1000 | 410 | 550 | 316 | 1175 | 1120 | 1080 | 26 | 5 | 24-φ30 | 27 | 1028 | 992 | 1028 | 955 | 766.2 | 170 |
1200 | 470 | 630 | 276 | 1405 | 1340 | 1295 | 28 | 5 | 28-φ33 | 30 | 1228 | 1192 | 1228 | 1088 | 884 | 182 |
1400 | 530 | 710 | 390 | 1630 | 1560 | 1510 | 32 | 5 | 32-φ36 | 33 | 1428 | 1392 | 1428 | 1188 | 1022 | 202 |
1600 | 600 | 790 | 440 | 1830 | 1760 | 1710 | 34 | 5 | 36-φ36 | 33 | 1628 | 1592 | 1628 | 1227 | 1095 | 245 |
1800 | 670 | 870 | 490 | 2045 | 1970 | 1920 | 36 | 5 | 40-φ39 | 36 | 1828 | 1792 | 1828 | 1300 | 1165 | 245 |
2000 | 760 | 950 | 540 | 2265 | 2180 | 2125 | 38 | 5 | 44-φ42 | 39 | 2028 | 1992 | 2028 | 1390 | 1280 | 245 |
2200 | 800 | 1000 | 590 | 2475 | 2390 | 2330 | 60 | 6 | 48-φ48 | 42 | 2228 | 2192 | 2228 | 1504 | 1320 | 245 |
2400 | 850 | 1100 | 650 | 2685 | 2600 | 2540 | 62 | 6 | 52-φ48 | 42 | 2428 | 2392 | 2428 | 1750 | 1425 | 245 |
2600 | 900 | 1200 | 700 | 2900 | 2810 | 2740 | 64 | 6 | 56-φ54 | 48 | 2628 | 2592 | 2628 | 1910 | 1540 | 245 |
2800 | 950 | 1300 | 760 | 3110 | 3020 | 2950 | 68 | 6 | 60-φ54 | 48 | 2828 | 2792 | 2828 | 2103 | 1640 | 245 |
3000 | 1000 | 1400 | 810 | 3310 | 3220 | 3150 | 70 | 6 | 64-φ54 | 48 | 3028 | 2992 | 3028 | 2234 | 1740 | 245 |
PN10
公称通径 |
L1 | L2 | L3 | D | D1 | D2 | b | f | Z-φd | M | N | d1 | Dn | H1 | H2 | H |
DN(mm) | PN1.0(MPa) | |||||||||||||||
50 | 108 | 150 | 43 | 140 | 110 | 90 | 16 | 2 | 4-φ14 | 12 | 57 | 47 | 57 | 193 | 94 | 20 |
80 | 114 | 180 | 49 | 190 | 150 | 128 | 18 | 2 | 4-φ18 | 16 | 90 | 78 | 90 | 221 | 118 | 25 |
100 | 127 | 190 | 56 | 210 | 170 | 148 | 18 | 2 | 4-φ18 | 16 | 110 | 96 | 110 | 243 | 130 | 30 |
125 | 140 | 200 | 64 | 240 | 200 | 178 | 18 | 2 | 4-φ18 | 16 | 135 | 121 | 135 | 261 | 153 | 35 |
150 | 140 | 210 | 70 | 265 | 225 | 202 | 20 | 2 | 4-φ18 | 16 | 161 | 146 | 161 | 273 | 165 | 40 |
200 | 152 | 230 | 71 | 320 | 280 | 258 | 22 | 2 | 4-φ18 | 16 | 222 | 202 | 222 | 309 | 198 | 45 |
250 | 165 | 250 | 76 | 375 | 335 | 312 | 24 | 2 | 8-φ18 | 16 | 278 | 245 | 278 | 337 | 235 | 50 |
300 | 178 | 270 | 83 | 440 | 395 | 365 | 24 | 2 | 8-φ22 | 20 | 330 | 303 | 330 | 382.5 | 274.5 | 67 |
350 | 190 | 290 | 92 | 490 | 445 | 415 | 24 | 2 | 8-φ22 | 20 | 382 | 351 | 382 | 435 | 314 | 81 |
400 | 216 | 310 | 102 | 540 | 495 | 465 | 24 | 2 | 12-φ22 | 20 | 432 | 398 | 432 | 457 | 344 | 87 |
450 | 222 | 330 | 114 | 595 | 550 | 520 | 24 | 2 | 12-φ22 | 20 | 484 | 450 | 484 | 510 | 369 | 98 |
500 | 229 | 350 | 127 | 645 | 600 | 570 | 26 | 2 | 16-φ22 | 20 | 535 | 501 | 535 | 579 | 410.5 | 105 |
600 | 267 | 390 | 154 | 755 | 705 | 670 | 26 | 2 | 16-φ26 | 24 | 636 | 602 | 636 | 635 | 472.5 | 117 |
700 | 292 | 430 | 165 | 860 | 810 | 775 | 26 | 5 | 20-φ26 | 24 | 726 | 692 | 726 | 671 | 529.5 | 117 |
800 | 318 | 470 | 190 | 975 | 920 | 880 | 26 | 5 | 20-φ30 | 27 | 826 | 792 | 826 | 800 | 648 | 120 |
900 | 330 | 510 | 200 | 1075 | 1020 | 980 | 26 | 5 | 20-φ30 | 27 | 926 | 892 | 926 | 862 | 708.2 | 128 |
1000 | 410 | 550 | 316 | 1175 | 1120 | 1080 | 26 | 5 | 24-φ30 | 27 | 1028 | 992 | 1028 | 955 | 766.2 | 170 |
1200 | 470 | 630 | 276 | 1405 | 1340 | 1295 | 28 | 5 | 28-φ33 | 30 | 1228 | 1192 | 1228 | 1088 | 884 | 182 |
1400 | 530 | 710 | 390 | 1630 | 1560 | 1510 | 32 | 5 | 32-φ36 | 33 | 1428 | 1392 | 1428 | 1188 | 1022 | 202 |
1600 | 600 | 790 | 440 | 1830 | 1760 | 1710 | 34 | 5 | 36-φ36 | 33 | 1628 | 1592 | 1628 | 1227 | 1095 | 245 |
1800 | 670 | 870 | 490 | 2045 | 1970 | 1920 | 36 | 5 | 40-φ39 | 36 | 1828 | 1792 | 1828 | 1300 | 1165 | 245 |
2000 | 760 | 950 | 540 | 2265 | 2180 | 2125 | 38 | 5 | 44-φ42 | 39 | 2028 | 1992 | 2028 | 1390 | 1280 | 245 |
PN16
公称通径 |
L1 | L2 | L3 | D | D1 | D2 | b | f | M | Z-φd | N | d1 | Dn | H1 | H2 | H |
DN(mm) | PN16(bar) | |||||||||||||||
50 | 108 | 150 | 43 | 165 | 125 | 102 | 20 | 2 | 4 | 4-φ18 | 16 | 47 | 57 | 193 | 94 | 20 |
80 | 114 | 180 | 49 | 200 | 160 | 138 | 20 | 2 | 8 | 4-φ18 | 16 | 78 | 90 | 221 | 118 | 25 |
100 | 127 | 190 | 56 | 220 | 180 | 158 | 22 | 2 | 8 | 4-φ18 | 16 | 96 | 110 | 243 | 130 | 30 |
125 | 140 | 200 | 64 | 250 | 210 | 188 | 22 | 2 | 8 | 4-φ18 | 16 | 121 | 135 | 261 | 153 | 35 |
150 | 140 | 210 | 70 | 285 | 240 | 212 | 24 | 2 | 8 | 4-φ22 | 20 | 146 | 161 | 273 | 165 | 40 |
200 | 152 | 230 | 71 | 340 | 295 | 268 | 24 | 2 | 12 | 8-φ22 | 20 | 202 | 222 | 309 | 198 | 45 |
250 | 165 | 250 | 76 | 405 | 355 | 320 | 26 | 2 | 12 | 8-φ26 | 24 | 245 | 278 | 337 | 235 | 50 |
300 | 178 | 270 | 83 | 460 | 410 | 378 | 28 | 2 | 12 | 8-φ26 | 24 | 303 | 330 | 382.5 | 274.5 | 67 |
350 | 190 | 290 | 92 | 520 | 470 | 438 | 30 | 2 | 16 | 12-φ26 | 24 | 351 | 382 | 435 | 314 | 81 |
400 | 216 | 310 | 102 | 580 | 525 | 490 | 32 | 2 | 16 | 12-φ30 | 27 | 398 | 432 | 457 | 344 | 87 |
450 | 222 | 330 | 114 | 640 | 585 | 550 | 34 | 2 | 20 | 16-φ30 | 27 | 450 | 484 | 510 | 369 | 98 |
500 | 229 | 350 | 127 | 715 | 650 | 610 | 36 | 2 | 20 | 16-φ33 | 30 | 501 | 535 | 579 | 410.5 | 105 |
600 | 267 | 390 | 154 | 840 | 770 | 725 | 38 | 2 | 20 | 16-φ36 | 33 | 602 | 636 | 635 | 472.5 | 117 |
700 | 292 | 430 | 165 | 910 | 840 | 795 | 40 | 5 | 24 | 20-φ36 | 33 | 692 | 726 | 671 | 529.5 | 117 |
800 | 318 | 470 | 190 | 1025 | 950 | 900 | 42 | 5 | 24 | 20-φ39 | 36 | 792 | 826 | 800 | 648 | 120 |
900 | 330 | 510 | 200 | 1125 | 1050 | 1000 | 44 | 5 | 28 | 24-φ39 | 36 | 892 | 926 | 862 | 708.2 | 128 |
1000 | 410 | 550 | 216 | 1255 | 1170 | 1115 | 46 | 5 | 28 | 24-φ42 | 39 | 992 | 1028 | 955 | 766.2 | 170 |
1200 | 470 | 630 | 276 | 1485 | 1390 | 1330 | 52 | 5 | 32 | 28-φ48 | 45 | 1192 | 1228 | 1088 | 884 | 182 |
1400 | 530 | 710 | 390 | 1685 | 1590 | 1530 | 58 | 5 | 36 | 32-φ48 | 45 | 1392 | 1428 | 1188 | 1022 | 202 |
1600 | 600 | 790 | 440 | 1930 | 1820 | 1750 | 64 | 5 | 40 | 36-φ55 | 52 | 1592 | 1628 | 1227 | 1095 | 245 |
1800 | 670 | 870 | 490 | 2130 | 2020 | 1950 | 68 | 5 | 44 | 40-φ55 | 52 | 1792 | 1828 | 1300 | 1165 | 245 |
2000 | 760 | 950 | 540 | 2345 | 2230 | 2150 | 70 | 5 | 48 | 44-φ60 | 56 | 1992 | 2028 | 1390 | 1280 | 245 |
PN25
公称通径 |
L1 | L2 | L3 | D | D1 | D2 | b | f | Z-φd | M | N | d1 | Dn | H1 | H2 | H |
DN(mm) | PN25(bar) | |||||||||||||||
50 | 108 | 150 | 43 | 165 | 125 | 102 | 20 | 2 | 4 | 4-φ18 | 16 | 47 | 57 | 193 | 94 | 20 |
80 | 114 | 180 | 49 | 200 | 160 | 138 | 24 | 2 | 8 | 4-φ18 | 16 | 78 | 90 | 221 | 118 | 25 |
100 | 127 | 190 | 56 | 235 | 190 | 162 | 24 | 2 | 8 | 4-φ22 | 20 | 96 | 110 | 243 | 130 | 30 |
125 | 140 | 200 | 64 | 270 | 220 | 188 | 26 | 2 | 8 | 4-φ26 | 24 | 121 | 135 | 261 | 153 | 35 |
150 | 140 | 210 | 70 | 300 | 250 | 218 | 28 | 2 | 8 | 4-φ26 | 24 | 146 | 161 | 273 | 165 | 40 |
200 | 152 | 230 | 71 | 360 | 310 | 278 | 30 | 2 | 12 | 8-φ26 | 24 | 202 | 222 | 309 | 198 | 45 |
250 | 165 | 250 | 76 | 425 | 370 | 335 | 32 | 2 | 12 | 8-φ30 | 27 | 245 | 278 | 337 | 235 | 50 |
300 | 178 | 270 | 83 | 485 | 430 | 395 | 34 | 2 | 16 | 12-φ30 | 27 | 303 | 330 | 382.5 | 274.5 | 67 |
350 | 190 | 290 | 92 | 555 | 490 | 450 | 38 | 2 | 16 | 12-φ33 | 30 | 351 | 382 | 435 | 314 | 81 |
400 | 216 | 310 | 102 | 620 | 550 | 505 | 40 | 2 | 16 | 12-φ36 | 33 | 398 | 432 | 457 | 344 | 87 |
450 | 222 | 330 | 114 | 670 | 600 | 555 | 46 | 2 | 20 | 16-φ36 | 33 | 450 | 484 | 510 | 369 | 98 |
500 | 229 | 350 | 127 | 730 | 660 | 615 | 48 | 2 | 20 | 16-φ36 | 33 | 501 | 535 | 579 | 410.5 | 105 |
600 | 267 | 390 | 154 | 845 | 770 | 720 | 58 | 2 | 20 | 16-φ39 | 36 | 602 | 636 | 635 | 472.5 | 117 |
700 | 292 | 430 | 165 | 960 | 875 | 820 | 50 | 5 | 24 | 20-φ42 | 39 | 692 | 726 | 671 | 529.5 | 117 |
800 | 318 | 470 | 190 | 1085 | 990 | 930 | 54 | 5 | 24 | 20-φ48 | 45 | 792 | 826 | 800 | 648 | 120 |
900 | 330 | 510 | 200 | 1185 | 1090 | 1030 | 58 | 5 | 28 | 24-φ48 | 45 | 892 | 926 | 862 | 708.2 | 128 |
1000 | 410 | 550 | 216 | 1320 | 1210 | 1140 | 62 | 5 | 28 | 24-φ55 | 52 | 992 | 1028 | 955 | 766.2 | 170 |
1200 | 470 | 630 | 276 | 1530 | 1420 | 1350 | 70 | 5 | 32 | 28-φ55 | 52 | 1192 | 1228 | 1088 | 884 | 182 |
1400 | 530 | 710 | 390 | 1755 | 1640 | 1560 | 76 | 5 | 36 | 32-φ60 | 56 | 1392 | 1428 | 1171 | 985 | 245 |
1600 | 600 | 790 | 440 | 1975 | 1860 | 1780 | 84 | 5 | 40 | 36-φ60 | 56 | 1592 | 1628 | 1237 | 1075 | 245 |
1800 | 670 | 870 | 490 | 2195 | 2070 | 1985 | 90 | 5 | 44 | 40-φ68 | 64 | 1792 | 1828 | 1390 | 1190 | 245 |
2000 | 760 | 950 | 540 | 2425 | 2300 | 2210 | 96 | 5 | 48 | 44-φ68 | 64 | 1992 | 2028 | 1515 | 1305 | 245 |
公称通径 |
L1 | L2 | L3 | D | D1 | D2 | b | f | M | Z-φd | N | d1 | Dn | H1 | H2 | H |
DN(mm) | PN40(bar) | |||||||||||||||
50 | 150 | 150 | 43 | 165 | 125 | 102 | 20 | 2 | 4 | 4-φ18 | 16 | 47 | 57 | 135 | 120 | 30 |
80 | 180 | 180 | 49 | 200 | 160 | 138 | 24 | 2 | 8 | 4-φ18 | 16 | 78 | 90 | 165 | 135 | 34 |
100 | 190 | 190 | 56 | 235 | 190 | 162 | 24 | 2 | 8 | 4-φ22 | 20 | 96 | 110 | 204 | 155 | 34 |
125 | 200 | 200 | 64 | 270 | 220 | 188 | 26 | 2 | 8 | 4-φ26 | 24 | 120 | 135 | 230 | 175 | 34 |
150 | 210 | 210 | 70 | 300 | 250 | 218 | 28 | 2 | 8 | 4-φ26 | 24 | 145 | 161 | 270 | 195 | 64 |
200 | 230 | 230 | 71 | 375 | 320 | 285 | 34 | 2 | 12 | 8-φ30 | 27 | 200 | 222 | 304 | 235 | 64 |
250 | 250 | 250 | 76 | 450 | 385 | 345 | 38 | 2 | 12 | 8-φ33 | 30 | 252 | 278 | 319 | 275 | 79 |
300 | 270 | 270 | 83 | 515 | 450 | 410 | 42 | 2 | 16 | 12-φ33 | 30 | 301 | 330 | 409 | 310 | 79 |
350 | 290 | 290 | 127 | 580 | 510 | 465 | 46 | 2 | 16 | 12-φ36 | 33 | 351 | 382 | 499 | 350 | 109 |
400 | 310 | 310 | 140 | 660 | 585 | 535 | 50 | 2 | 16 | 12-φ39 | 36 | 398 | 432 | 515 | 400 | 109 |
450 | 330 | 330 | 160 | 685 | 610 | 560 | 57 | 2 | 20 | 16-φ39 | 36 | 448 | 484 | 486 | 410 | 109 |
500 | 350 | 350 | 170 | 755 | 670 | 615 | 57 | 2 | 20 | 16-φ42 | 39 | 495 | 535 | 531 | 455 | 129 |
600 | 390 | 390 | 200 | 890 | 795 | 735 | 72 | 2 | 20 | 16-φ48 | 45 | 595 | 636 | 629 | 530 | 129 |
PN63
公称通径 |
L1 | L2 | L3 | D | D1 | D2 | b | f | M | Z-φd | N | d1 | Dn | H1 | H2 | H |
DN(mm) | PN63 | |||||||||||||||
50 | 150 | 150 | 43 | 180 | 135 | 102 | 26 | 2 | 4 | 4-φ22 | 20 | 47 | 57 | 135 | 120 | 30 |
80 | 180 | 180 | 64 | 215 | 170 | 138 | 28 | 2 | 8 | 4-φ22 | 20 | 77 | 90 | 175 | 145 | 34 |
100 | 190 | 190 | 64 | 250 | 200 | 162 | 30 | 2 | 8 | 4-φ26 | 24 | 94 | 110 | 214 | 165 | 34 |
125 | 200 | 200 | 70 | 295 | 240 | 188 | 34 | 2 | 8 | 4-φ30 | 27 | 118 | 135 | 250 | 195 | 64 |
150 | 210 | 210 | 76 | 345 | 280 | 218 | 36 | 2 | 8 | 4-φ33 | 30 | 142 | 161 | 300 | 225 | 64 |
200 | 230 | 230 | 89 | 415 | 345 | 285 | 42 | 2 | 12 | 8-φ36 | 33 | 198 | 222 | 334 | 265 | 79 |
250 | 250 | 250 | 114 | 470 | 400 | 345 | 46 | 2 | 12 | 8-φ36 | 33 | 246 | 278 | 339 | 295 | 79 |
300 | 270 | 270 | 114 | 530 | 460 | 410 | 52 | 2 | 16 | 12-φ36 | 33 | 294 | 330 | 424 | 325 | 109 |
350 | 290 | 290 | 127 | 600 | 525 | 465 | 56 | 2 | 16 | 12-φ39 | 36 | 342 | 382 | 414 | 365 | 109 |
400 | 310 | 310 | 140 | 670 | 585 | 535 | 60 | 2 | 16 | 12-φ42 | 39 | 368 | 432 | 520 | 405 | 129 |
500 | 350 | 350 | 170 | 800 | 705 | 615 | 68 | 2 | 20 | 16-φ48 | 45 | 485 | 535 | 556 | 480 | 129 |
600 | 390 | 390 | 200 | 930 | 820 | 735 | 76 | 2 | 20 | 16-φ56 | 52 | 585 | 636 | 654 | 555 | 179 |
公称通径 |
L1 | L2 | L3 | D | D1 | D2 | b | f | M | Z-φd | N | d1 | Dn | H1 | H2 | H |
DN(mm) | PN100(bar) | |||||||||||||||
50 | 150 | 150 | 43 | 195 | 145 | 102 | 28 | 2 | 4 | 4-φ26 | 24 | 47 | 57 | 175 | 125 | 40 |
80 | 180 | 180 | 64 | 230 | 180 | 138 | 32 | 2 | 8 | 4-φ26 | 24 | 75 | 90 | 165 | 135 | 34 |
100 | 190 | 190 | 64 | 265 | 210 | 162 | 36 | 2 | 8 | 4-φ30 | 27 | 92 | 110 | 194 | 145 | 34 |
125 | 200 | 200 | 70 | 315 | 250 | 188 | 40 | 2 | 8 | 4-φ33 | 30 | 112 | 135 | 215 | 160 | 34 |
150 | 210 | 210 | 76 | 355 | 290 | 218 | 44 | 2 | 12 | 8-φ33 | 30 | 136 | 161 | 255 | 180 | 34 |
200 | 230 | 230 | 89 | 430 | 360 | 285 | 52 | 2 | 12 | 8-φ36 | 33 | 190 | 222 | 279 | 210 | 64 |
250 | 250 | 250 | 114 | 505 | 430 | 345 | 60 | 2 | 12 | 8-φ39 | 36 | 236 | 278 | 294 | 240 | 64 |
300 | 270 | 270 | 114 | 585 | 500 | 410 | 68 | 2 | 16 | 12-φ42 | 39 | 284 | 330 | 330 | 265 | 79 |
350 | 290 | 290 | 127 | 655 | 560 | 465 | 74 | 2 | 16 | 12-φ48 | 45 | 332 | 382 | 370 | 295 | 79 |
400 | 310 | 310 | 140 | 715 | 620 | 535 | 82 | 2 | 16 | 12-φ48 | 45 | 376 | 432 | 460 | 330 | 79 |
500 | 350 | 350 | 170 | 870 | 780 | 615 | 94 | 2 | 20 | 16-φ56 | 52 | 475 | 535 | 496 | 385 | 109 |
600 | 390 | 390 | 200 | 990 | 875 | 735 | 102 | 2 | 20 | 16-φ62 | 56 | 575 | 636 | 584 | 440 | 109 |
150Lb
公称通径 |
L1 | L2 | L3 | D | D1 | D2 | b(Min) | f | N | Z-φd | M(in) | d1 | Dn | H1 | H2 | H | |
in | mm | 150LB | |||||||||||||||
2" | 50 | 108 | 150 | 43 | 150 | 120.7 | 92.1 | 17.5 | 2 | 4 | 4-φ19 | 5/8-11UNC-2B | 52.5 | 60.3 | 193 | 94 | 20 |
3" | 80 | 114 | 180 | 48 | 190 | 152.4 | 127 | 22.3 | 2 | 4 | 4-φ19 | 5/8-11UNC-2B | 77.9 | 88.9 | 221 | 118 | 25 |
4" | 100 | 127 | 190 | 54 | 230 | 190.5 | 157.2 | 22.3 | 2 | 8 | 4-φ19 | 5/8-11UNC-2B | 102.3 | 114.3 | 243 | 130 | 30 |
5" | 125 | 140 | 200 | 56 | 255 | 215.9 | 185.7 | 22.3 | 2 | 8 | 4-φ22 | 3/4-10UNC-2B | 128.2 | 139.7 | 261 | 153 | 35 |
6" | 150 | 140 | 210 | 57 | 280 | 241.3 | 215.9 | 23.9 | 2 | 8 | 4-φ22 | 3/4-10UNC-2B | 154.1 | 168.3 | 273 | 165 | 40 |
8" | 200 | 152 | 230 | 64 | 345 | 298.5 | 269.9 | 27 | 2 | 8 | 4-φ22 | 3/4-10UNC-2B | 202.7 | 219.1 | 309 | 198 | 45 |
10" | 250 | 165 | 250 | 71 | 405 | 362 | 323.8 | 28.6 | 2 | 12 | 8-φ26 | 7/8-9UNC-2B | 254.5 | 273 | 337 | 235 | 50 |
12" | 300 | 178 | 270 | 81 | 485 | 431.8 | 381 | 30.2 | 2 | 12 | 8-φ26 | 7/8-9UNC-2B | 304.8 | 323.9 | 382.5 | 274.5 | 67 |
14" | 350 | 190 | 290 | 92 | 535 | 476.3 | 412.8 | 33.4 | 2 | 12 | 8-φ29 | 1-8UNC-2B | 336.6 | 355.6 | 435 | 314 | 81 |
16" | 400 | 216 | 310 | 102 | 595 | 539.8 | 469.9 | 35 | 2 | 16 | 12-φ29 | 1-8UNC-2B | 387.4 | 406.4 | 457 | 344 | 87 |
18" | 450 | 222 | 330 | 114 | 635 | 577.9 | 533.4 | 38.1 | 2 | 16 | 12-φ32 | 1-1/8-8UNC-2B | 434.9 | 457 | 510 | 369 | 98 |
20" | 500 | 229 | 350 | 127 | 700 | 635 | 584.2 | 41.3 | 2 | 20 | 16-φ32 | 1-1/8-8UNC-2B | 482.6 | 508 | 579 | 410.5 | 105 |
24" | 600 | 267 | 390 | 154 | 815 | 749.3 | 692.2 | 46.1 | 2 | 20 | 16-φ35 | 1-1/4-8UNC-2B | 581.1 | 610 | 635 | 472.5 | 117 |
28" | 700 | 292 | 430 | 229 | 925 | 863.6 | 800 | 69.9 | 2 | 28 | 24-φ35 | 1-1/4-8UNC-2B | 672.7 | 711.2 | 671 | 529.5 | 117 |
32" | 800 | 318 | 470 | 241 | 1060 | 977.9 | 914 | 79.4 | 2 | 28 | 24-φ42 | 1-1/2-8UNC-2B | 770.7 | 812.8 | 800 | 648 | 120 |
36" | 900 | 330 | 510 | 241 | 1170 | 1085.8 | 1022 | 88.9 | 2 | 32 | 28-φ42 | 1-1/2-8UNC-2B | 869.3 | 914.4 | 862 | 708.2 | 128 |
40" | 1000 | 410 | 550 | 300 | 1290 | 1200.2 | 1124 | 88.9 | 2 | 36 | 32-φ42 | 1-1/2-8UNC-2B | 967.3 | 1016 | 955 | 766.2 | 170 |
48" | 1200 | 470 | 630 | 360 | 1510 | 1422.4 | 1359 | 106.4 | 2 | 44 | 40-φ42 | 1-1/2-8UNC-2B | 1164 | 1219.2 | 1088 | 884 | 182 |
300Lb
公称通径 |
L1 | L2 | L3 | D | D1 | D2 | b(Min) | f | N | Z-φd | M(in) | d1 | Dn | H1 | H2 | H | |
in | mm | 300LB | |||||||||||||||
2" | 50 | 150 | 150 | 43 | 165 | 127 | 92.1 | 20.7 | 2 | 8 | 4-φ19 | 5/8-11UNC-2B | 52.5 | 60.3 | 135 | 120 | 30 |
3" | 80 | 180 | 180 | 48 | 210 | 168.3 | 127 | 27 | 2 | 8 | 4-φ22 | 3/4-10UNC-2B | 77.9 | 88.9 | 159 | 145 | 34 |
4" | 100 | 190 | 190 | 54 | 255 | 200 | 157.2 | 30.2 | 2 | 8 | 4-φ22 | 3/4-10UNC-2B | 102.3 | 114.3 | 194 | 165 | 34 |
5" | 125 | 200 | 200 | 56 | 280 | 235 | 185.7 | 33.4 | 2 | 8 | 4-φ22 | 3/4-10UNC-2B | 128.2 | 139.7 | 269 | 200 | 64 |
6" | 150 | 210 | 210 | 59 | 320 | 269.9 | 215.9 | 35 | 2 | 12 | 8-φ22 | 3/4-10UNC-2B | 154.1 | 168.3 | 269 | 200 | 64 |
8" | 200 | 230 | 230 | 73 | 380 | 330.2 | 269.9 | 39.7 | 2 | 12 | 8-φ26 | 7/8-9UNC-2B | 202.7 | 219.1 | 285 | 235 | 79 |
10" | 250 | 250 | 250 | 83 | 445 | 387.4 | 323.8 | 46.1 | 2 | 16 | 12-φ29 | 1/8UNC-2B | 254.5 | 273 | 325 | 275 | 79 |
12" | 300 | 270 | 270 | 92 | 520 | 450.8 | 381 | 49.3 | 2 | 16 | 12-φ32 | 1-1/8-8UN-2B | 304.8 | 323.9 | 387 | 315 | 79 |
14" | 350 | 290 | 290 | 117 | 585 | 514.4 | 412.8 | 52.4 | 2 | 20 | 16-φ32 | 1-1/8-8UN-2B | 336.6 | 355.6 | 410 | 350 | 79 |
16" | 400 | 310 | 310 | 133 | 650 | 571.5 | 469.9 | 55.6 | 2 | 20 | 16-φ35 | 1-1/4-8UN-2B | 387.4 | 406.4 | 465 | 385 | 109 |
18" | 450 | 330 | 330 | 149 | 710 | 628.6 | 533.4 | 58.8 | 2 | 24 | 20-φ35 | 1-1/4-8UN-2B | 434.9 | 457 | 528 | 415 | 109 |
20" | 500 | 350 | 350 | 159 | 775 | 685.8 | 584.2 | 62 | 2 | 24 | 20-φ35 | 1-1/4-8UN-2B | 482.6 | 508 | 561 | 450 | 129 |
24" | 600 | 390 | 390 | 181 | 915 | 812.8 | 692.2 | 68.3 | 2 | 24 | 20-φ42 | 1-1/2-8UN-2B | 581.1 | 610 | 636 | 530 | 129 |
28" | 700 | 430 | 430 | 229 | 1035 | 939.8 | 800 | 84.2 | 2 | 28 | 24-φ45 | 1-5/8-8UN-2B | 672.7 | 711.2 | 800 | 590 | 199 |
32" | 800 | 470 | 470 | 241 | 1150 | 1054.1 | 914 | 96.9 | 2 | 28 | 24-φ52 | 1-7/8-8UN-2B | 770.7 | 812.8 | 860 | 720 | 199 |
36" | 900 | 510 | 510 | 241 | 1270 | 1168.4 | 1022 | 103.2 | 2 | 32 | 28-φ54 | 2-8UN-2B | 869.3 | 914.4 | 940 | 780 | 199 |
40" | 1000 | 550 | 550 | 300 | 1240 | 1155.7 | 1086 | 112.8 | 2 | 32 | 28-φ45 | 1-5/8-8UNC-2B | 967.3 | 1016 | 910 | 750 | 199 |
48" | 1200 | 630 | 630 | 360 | 1465 | 1371.6 | 1302 | 131.8 | 2 | 32 | 28-φ52 | 1-7/8-8UNC-2B | 1164 | 1219.2 | 1000 | 850 | 249 |
600Lb
公称通径 |
L1 | L2 | L3 | D | D1 | D2 | b(Min) | f | N | Z-φd | M(in) | d1 | Dn | H1 | H2 | H | |
in | mm | 600LB | |||||||||||||||
2" | 50 | 150 | 150 | 43 | 165 | 127 | 92.1 | 25.4 | 7 | 8 | 4-φ19 | 5/8-11UNC-2B | 52.5 | 60.3 | 175 | 125 | 40 |
3" | 80 | 180 | 180 | 54 | 210 | 168.3 | 127 | 31.8 | 7 | 8 | 4-φ22 | 3/4-10UNC-2B | 77.9 | 88.9 | 202 | 145 | 44 |
4" | 100 | 190 | 190 | 64 | 275 | 215.9 | 157.2 | 38.1 | 7 | 8 | 4-φ26 | 7/8-9UNC-2B | 102.3 | 114.3 | 208 | 180 | 44 |
5" | 125 | 200 | 200 | 70 | 330 | 266.7 | 185.7 | 44.5 | 7 | 8 | 4-φ29 | 1-8UNC-2B | 128.2 | 139.7 | 235 | 210 | 79 |
6" | 150 | 210 | 210 | 78 | 355 | 292.1 | 215.9 | 47.7 | 7 | 12 | 8-φ29 | 1-8UNC-2B | 154.1 | 168.3 | 302 | 225 | 79 |
8" | 200 | 230 | 230 | 102 | 420 | 349.2 | 269.9 | 55.6 | 7 | 12 | 8-φ32 | 1-1/8-8UNC-2B | 198.5 | 219.1 | 315 | 265 | 79 |
10" | 250 | 250 | 250 | 117 | 510 | 431.8 | 323.8 | 63.5 | 7 | 16 | 12-φ35 | 1-1/4-8UNC-2B | 247.7 | 273 | 376 | 310 | 79 |
12" | 300 | 270 | 270 | 140 | 560 | 489 | 381 | 66.7 | 7 | 20 | 16-φ35 | 1-1/4-8UNC-2B | 295.3 | 323.9 | 442 | 340 | 109 |
14" | 350 | 290 | 290 | 155 | 605 | 527 | 412.8 | 69.9 | 7 | 20 | 16-φ39 | 1-3/8-8UN-2B | 325.4 | 355.6 | 457 | 365 | 109 |
16" | 400 | 310 | 310 | 178 | 685 | 603.2 | 469.9 | 76.2 | 7 | 20 | 16-φ42 | 1-1/2-8UN-2B | 363.5 | 406.4 | 561 | 410 | 129 |
18" | 450 | 330 | 330 | 200 | 745 | 654 | 533.4 | 82.6 | 7 | 20 | 16-φ45 | 1-5/8-8UN-2B | 409.5 | 457 | 610 | 450 | 129 |
20" | 500 | 350 | 350 | 216 | 815 | 723.9 | 584.2 | 88.9 | 7 | 24 | 20-φ45 | 1-5/8-8UN-2B | 455.6 | 508 | 645 | 485 | 129 |
24" | 600 | 390 | 390 | 232 | 940 | 838.2 | 692.2 | 101.6 | 7 | 24 | 20-φ52 | 1-7/8-8UN-2B | 547.7 | 610 | 730 | 555 | 178 |
900LB
公称通径 |
L1 | L2 | L3 | D | D1 | D2 | b(Min) | f | N | Z-φd | M(in) | d1 | Dn | H1 | H2 | H | |
in | mm | 900LB | |||||||||||||||
4" | 100 | 235 | 235 | 80 | 290 | 235 | 157.2 | 44.5 | 7 | 8 | 4-φ32 | 1-1/8-8UN-2B | 77.9 | 88.9 | 240 | 181 | 64 |
6" | 150 | 250 | 250 | 104 | 380 | 317.5 | 215.9 | 55.6 | 7 | 12 | 8-φ32 | 1-1/8-8UN-2B | 102.3 | 114.3 | 315 | 238 | 79 |
8" | 200 | 310 | 310 | 112 | 470 | 393.7 | 269.9 | 63.5 | 7 | 12 | 8-φ39 | 1-3/8-8UN-2B | 128.2 | 139.7 | 360 | 281 | 79 |
10" | 250 | 350 | 350 | 135 | 545 | 469.9 | 323.8 | 69.9 | 7 | 16 | 12-φ39 | 1-3/8-8UN-2B | 154.1 | 168.3 | 412 | 358 | 109 |
12" | 300 | 380 | 380 | 170 | 610 | 533.4 | 381 | 79.4 | 7 | 20 | 16-φ39 | 1-3/8-8UN-2B | 198.5 | 219.1 | 475 | 383 | 109 |
14" | 350 | 400 | 400 | 173 | 640 | 558.8 | 412.8 | 85.8 | 7 | 20 | 16-φ42 | 1-1/2-8UN-2B | 247.7 | 273 | 512 | 419 | 128 |
16" | 400 | 430 | 430 | 210 | 705 | 616 | 469.9 | 88.9 | 7 | 20 | 16-φ45 | 1-5/8-8UN-2B | 295.3 | 323.9 | 610 | 455 | 129 |
18" | 450 | 460 | 460 | 228 | 785 | 685.8 | 533.4 | 101.6 | 7 | 20 | 16-φ52 | 1-7/8-8UN-2B | 325.4 | 355.6 | 660 | 503 | 178 |
20" | 500 | 490 | 490 | 250 | 855 | 749.3 | 584.2 | 108 | 7 | 20 | 16-φ54 | 2-8UN-2B | 363.5 | 406.4 | 685 | 550 | 178 |
24" | 600 | 530 | 530 | 275 | 1040 | 901.7 | 692.2 | 139.7 | 7 | 20 | 16-φ67 | 2-1/2-6UN-2B | 409.5 | 457 | 790 | 656 | 199 |
1500Lb
公称通径 |
L1 | L2 | L3 | D | D1 | D2 | b(Min) | f | N | Z-φd | M(in) | d1 | Dn | H1 | H2 | H | |
in | mm | 1500LB | |||||||||||||||
6" | 150 | 290 | 290 | 160 | 395 | 317.5 | 215.9 | 82.6 | 7 | 12 | 8-φ39 | 1-3/8-8UN-2B | 102.3 | 114.3 | 347 | 257 | 109 |
8" | 200 | 330 | 330 | 180 | 485 | 393.7 | 269.9 | 92.1 | 7 | 12 | 8-φ45 | 1-5/8-8UN-2B | 128.2 | 139.7 | 405 | 307 | 109 |
10" | 250 | 390 | 390 | 200 | 585 | 482.6 | 323.8 | 108 | 7 | 12 | 8-φ52 | 1-7/8-8UN-2B | 154.1 | 168.3 | 510 | 371 | 129 |
12" | 300 | 430 | 430 | 230 | 675 | 571.5 | 381 | 123.9 | 7 | 16 | 12-φ54 | 2-8UN-2B | 198.5 | 219.1 | 545 | 414 | 129 |
14" | 350 | 470 | 470 | 250 | 750 | 635 | 412.8 | 133.4 | 7 | 16 | 12-φ61 | 2-1/4-8UN-2B | 247.7 | 273 | 610 | 493 | 178 |
16" | 400 | 510 | 510 | 265 | 825 | 704.8 | 469.9 | 146.1 | 7 | 16 | 12-φ67 | 2-1/2-6UN-2B | 295.3 | 323.9 | 655 | 530 | 199 |
18" | 450 | 550 | 550 | 300 | 915 | 774.7 | 533.4 | 162 | 7 | 16 | 12-φ74 | 2-3/4-6UN-2B | 325.4 | 355.6 | 750 | 591 | 199 |
20" | 500 | 630 | 630 | 340 | 985 | 831.8 | 584.2 | 177.8 | 7 | 16 | 12-φ80 | 3-6UN-2B | 363.5 | 406.4 | 810 | 664 | 199 |
24" | 600 | 710 | 710 | 400 | 1170 | 990.6 | 692.2 | 203.2 | 7 | 16 | 12-φ94 | 3-1/2-6UN-2B | 409.5 | 457 | 950 | 780 | 249 |
Astm 标准 |
化学元素(%) | 机械性能 | 布氏硬度 | |||||||||||||
C 最大 |
Mn 最大 |
P 最大 |
S 最大 |
Si 最大 |
Cr |
Mo | Ni |
Cu 最大 |
V 最大 |
抗拉强度 (MPa)min |
屈服强度 (MPa)min |
延伸率 (%)min |
收缩量 (%)min |
|||
A216 WCB | 0.3 | 1 | 0.04 | 0.045 | 0.6 | ≤0.50 | ≤0.20 | ≤0.50 | 0.3 | 0.03 | 485-655 | 250 | 22 | 35 | ||
A216 WCC | 0.25 | 1.2 | 0.04 | 0.045 | 0.6 | ≤0.50 | ≤0.20 | ≤0.50 | 0.3 | 0.03 | 485-655 | 275 | 22 | 35 | ||
A352 LC3 | 0.15 | 0.50-0.80 | 0.04 | 0.045 | 0.6 | 3.00-4.00 | 485-655 | 275 | 35 | 24 | ||||||
A217 WC6 | 0.05-0.20 | 0.50-0.80 | 0.040 | 0.045 | 0.6 | 1.00-1.50 | 0.45-0.65 | 0.5 | 485-655 | 275 | 20 | 35 | ||||
A217 WC9 | 0.05-0.18 | 0.40-0.70 | 0.040 | 0.045 | 0.6 | 2.00-2.75 | 1.00-1.50 | 0.5 | 485-655 | 275 | 20 | 35 | ||||
A217 C5 | 0.2 | 0.40-0.70 | 0.040 | 0.045 | 0.75 | 4.00-6.50 | 0.45-0.65 | 0.5 | 620-795 | 415 | 18 | 35 | ||||
A351 CF3 | 0.03 | 1.5 | 0.040 | 0.04 | 2 | 17.0-21.0 | ≤0.50 | 8.0-12.0 | 485 | 205 | 35 | |||||
A351 CF3M | 0.03 | 1.5 | 0.040 | 0.04 | 1.5 | 17.0-21.0 | 9.0-13.0 | 2.0-3.0 | 485 | 205 | 30 | |||||
A351 Cf8 | 0.08 | 1.5 | 0.040 | 0.04 | 2 | 18.0-21.0 | ≤0.50 | 8.0-11.0 | 485 | 205 | 35 | |||||
A351 CF8M | 0.08 | 1.5 | 0.040 | 0.04 | 1.5 | 18.0-21.0 | 2.0-3.0 | 9.0-12.0 | 485 | 205 | 30 | |||||
A351 CF8C | 0.08 | 1.5 | 0.040 | 0.04 | 2 | 18.0-21.0 | ≤0.50 | 9.0-12.0 | 485 | 205 | 30 | |||||
A351 CN7M | 0.07 | 1.5 | 0.040 | 0.04 | 1.5 | 19.0-22.0 | 2.0-3.0 | 27.5-30.5 | 450 | 170 | 35 | |||||
A105 | 0.35 | 0.60-1.50 | 0.040 | 0.04 | 0.35 | ≤0.30 | ≤0.12 | ≤0.40 | 0.4 | 0.03 | 485 | 150 | 22 | 30 | 187 | |
A182 F6A | 0.15 | 1 | 0.040 | 0.05 | 1 | 11.5-13.5 | ≤0.50 | 485 | 275 | 18 | 35 | 143-187 | ||||
A182 F304 | 0.08 | 2 | 0.040 | 0.03 | 1 | 18.0-20.2 | 8.0-11.0 | 515 | 205 | 30 | 50 | |||||
A182 F304L | 0.035 | 2 | 0.040 | 0.03 | 1 | 18.0-20.0 | 8.0-13.0 | 485 | 170 | 30 | 50 | |||||
A182 F316 | 0.08 | 2 | 0.040 | 0.03 | 1 | 16.0-18.0 | 2.0-3.0 | 10.0-14.0 | 515 | 205 | 30 | 50 | ||||
A182 F316L | 0.035 | 2 | 0.040 | 0.03 | 1 | 16.0-18.0 | 2.0-3.0 | 10.0-15.0 | 485 | 170 | 30 | 50 | ||||
A182 F321 | 0.08 | 2 | 0.040 | 0.03 | 1 | ≥17.0 | 9.0-12.0 | 515 | 205 | 30 | 50 | |||||
A182 F11 | 0.10-0.20 | 0.30-0.80 | 0.040 | 0.04 | 0.50-1.00 | 1.0-1.5 | 0.44-0.65 | 515 | 310 | 20 | 30 | 179-217 | ||||
A182 F22 | 0.05-0.15 | 0.30-0.60 | 0.040 | 0.04 | 0.5 | 2.0-2.5 | 0.87-1.13 | 515 | 310 | 20 | 30 | 156-207 | ||||
A182 F5 | 0.15 | 0.30-0.60 | 0.030 | 0.03 | 0.5 | 4.0-6.0 | 0.44-0.65 | ≤0.50 | 485 | 275 | 20 | 35 | 143-217 | |||
A350 Lf2 | 0.3 | 1.35 | 0.030 | 0.04 | 0.15-0.30 | ≤0.30 | ≤0.12 | ≤0.40 | 0.4 | 0.03 | 485-655 | 250 | 22 | 30 | ||
A276 410 | 0.15 | 1 | 0.040 | 0.03 | 1 | 11.5-13.5 | 480 | 275 | 16 | 50 | ||||||
A276 420 | 0.15 | 1 | 0.040 | 0.03 | 1 | 12.0-14.0 | 5 | 255 | ||||||||
A276 321 | 0.08 | 2 | 0.045 | 0.03 | 1 | 17.0-19.0 | 9.0-12.0 | 515 | 205 | 30 | 40 | |||||
A320 L7 | 0.38-0.48 | 0.75-1.00 | 0.035 | 0.04 | 0.15-0.35 | 0.80-1.10 | 0.15-0.25 | 125 | 105 | 16 | 50 | |||||
A320 L7M | 0.38-0.48 | 0.75-1.00 | 0.035 | 0.04 | 0.15-0.35 | 0.80-1.10 | 0.15-0.25 | 100 | 80 | 16 | 50 | 235 | ||||
A193 B7 | 0.37-0.49 | 0.65-1.10 | 0.035 | 0.04 | 0.15-0.35 | 0.75-1.20 | 0.15-0.25 | 860 | 720 | 16 | 50 | |||||
A193 B7M | 0.37-0.49 | 0.65-1.10 | 0.035 | 0.04 | 0.15-0.35 | 0.75-1.20 | 0.15-0.25 | 890 | 550 | 18 | 50 | 235 | ||||
A193 B16 | 0.36-0.47 | 0.45-0.70 | 0.035 | 0.04 | 0.15-0.35 | 0.80-1.15 | 0.50-0.65 |
|
860 | 725 | 18 | 50 | ||||
A193 B8 | 0.08 | 2 | 0.045 | 0.03 | 1 | 18.0-20.0 | 8.0-10.5 | 515 | 205 | 30 | 50 | 223 | ||||
A193 B8M | 0.08 | 2 | 0.045 | 0.03 | 1 | 16.0-18.0 | 2.00-3.00 | 10.0-14.0 | 515 | 205 | 30 | 50 | 223 | |||
A194 2H | ≥0.40 | 1 | 0.04 | 0.05 | 0.4 | 248-352 | ||||||||||
A194 7 | 0.37-0.49 | 0.65-1.10 | 0.04 | 0.04 | 0.15-0.35 | 0.75-1.20 | 0.15-0.25 | 159-237 | ||||||||
A194 8 | 0.08 | 2 | 0.045 | 0.03 | 1 | 18.0-20.0 | 8.0-10.5 | 126-300 | ||||||||
A194 8M | 0.08 | 2 | 0.045 | 0.03 | 1 | 16.0-18.0 | 2.00-3.00 | 10.0-14.0 | 126-300 |
1.填料动负载密封系统
Td | Fd |
填料动负载系统 | 阀杆防冲出、倒密封带压换填料系统加填料动负载密封系统 |
2.蝶阀流向截断方式
Ds | Da |
可任意流向截断介质的蝶阀(双向压) | 只能单一流向截断介质的蝶阀(单向压) |
3.蝶阀驱动方式
3 | 6 | 7 | 9 |
手动减速机驱动 | 气动装置驱动 | 液动装置驱动 | 电动装置驱动 |
4.蝶阀连接型式
4 | 6 | 7 | 8 |
法兰式 | 对焊式 | 对夹式 | 凸耳式 |
5.蝶阀结构型式
3 |
三偏心面密封结构型式蝶阀 |
6.密封面材料代号
H | Y | T | F | W |
13Cr系不锈钢 |
司太立合金 HRC40-60度 |
碳化钨 HRC70度以上 |
氟塑料 | 本体材料 |
7.密封面结构型式
S | F |
蝶板密封面与阀座均为全金属结构密封面(全金属) | 多层复合材料结构密封面(多层次) |
8.蝶阀公称压力
|
9.阀体材料代号
阀体材料 | 碳钢 | 合金钢 | 铬镍钛钢 | 铬镍钼钛钢 |
代号 | C | I | P | R |
10.蝶阀公称通径
DN(mm) | inch | DN(mm) | inch | DN(mm) | inch |
80 | 3 | 450 | 18 | 1600 | 64 |
100 | 4 | 500 | 20 | 1800 | 72 |
125 | 5 | 600 | 24 | 2000 | 80 |
150 | 6 | 700 | 28 | 2200 | 88 |
200 | 8 | 800 | 32 | 2400 | 96 |
250 | 10 | 900 | 36 | 2600 | 104 |
300 | 12 | 1000 | 40 | 2800 | 112 |
350 | 14 | 1200 | 48 | 3000 | 120 |
400 | 16 | 1400 | 56 |