河北简臻管道装备制造有限公司
联系人:张经理
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公司地址:河北省沧州市盐山县盐塔路工业区
河北简臻法兰盘厂家对焊法兰盘规格尺寸表展示:
焊接法兰盘尺寸规格如下
公称直径DN | 钢管外径 | 连接尺寸 | 密封面 | 法兰厚度 | 法兰高度 | 法兰颈 | ||||||||||
法兰外径D | 螺栓孔中心圆直径K | 螺栓孔径 | 螺栓 | d | f | N | S | h | R | |||||||
A系 | B系 | 数量 | 螺纹规格 | A系 | B系 | |||||||||||
10 | 17.2 | 14 | 75 | 50 | 11 | 4 | 10 | 33 | 2 | 12 | 28 | 26 | 26 | 1.6 | 6 | 3 |
15 | 21.3 | 18 | 80 | 55 | 11 | 4 | 10 | 38 | 2 | 12 | 30 | 30 | 30 | 1.8 | 6 | 3 |
20 | 26.9 | 25 | 90 | 65 | 11 | 4 | 10 | 48 | 2 | 14 | 32 | 38 | 38 | 1.8 | 6 | 4 |
25 | 33.7 | 32 | 100 | 75 | 11 | 4 | 10 | 58 | 2 | 14 | 35 | 42 | 42 | 2.0 | 6 | 5 |
32 | 42.4 | 38 | 120 | 90 | 14 | 4 | 12 | 69 | 2 | 16 | 35 | 55 | 55 | 2.3 | 6 | 5 |
40 | 48.3 | 45 | 130 | 100 | 14 | 4 | 12 | 78 | 2 | 16 | 38 | 62 | 62 | 2.3 | 7 | 5 |
50 | 60.3 | 57 | 140 | 110 | 14 | 4 | 12 | 88 | 2 | 16 | 38 | 74 | 74 | 2.3 | 8 | 5 |
65 | 76.1 | 76 | 160 | 130 | 14 | 4 | 12 | 108 | 2 | 16 | 38 | 88 | 88 | 2.6 | 9 | 6 |
80 | 88.9 | 89 | 190 | 150 | 18 | 4 | 16 | 124 | 2 | 18 | 42 | 102 | 102 | 2.9 | 10 | 6 |
100 | 114.3 | 108 | 210 | 170 | 18 | 4 | 16 | 144 | 2 | 18 | 45 | 130 | 130 | 3.2 | 10 | 6 |
125 | 139.7 | 133 | 210 | 200 | 18 | 8 | 16 | 174 | 2 | 18 | 48 | 155 | 155 | 3.6 | 10 | 6 |
150 | 168.3 | 159 | 265 | 225 | 18 | 8 | 16 | 199 | 2 | 20 | 48 | 181 | 181 | 4.0 | 12 | 8 |
200 | 219.1 | 219 | 320 | 280 | 18 | 12 | 16 | 251 | 2 | 22 | 55 | 236 | 236 | 4.5 | 15 | 8 |
250 | 273 | 273 | 375 | 335 | 18 | 12 | 16 | 309 | 2 | 24 | 60 | 290 | 290 | 5.0 | 15 | 10 |
300 | 323.9 | 325 | 440 | 395 | 22 | 12 | 20 | 363 | 2 | 24 | 62 | 342 | 342 | 5.6 | 15 | 10 |
350 | 355.6 | 377 | 490 | 445 | 20 | 12 | 20 | 413 | 2 | 24 | 62 | 385 | 390 | 5.6 | 15 | 10 |
400 | 406.4 | 426 | 510 | 495 | 22 | 16 | 20 | 463 | 2 | 24 | 65 | 438 | 440 | 6.3 | 15 | 10 |
450 | 457 | 480 | 595 | 550 | 22 | 16 | 20 | 518 | 2 | 24 | 65 | 492 | 494 | 6.3 | 15 | 12 |
500 | 508 | 530 | 645 | 600 | 22 | 20 | 20 | 568 | 2 | 26 | 68 | 538 | 545 | 6.3 | 15 | 12 |
600 | 610 | 630 | 755 | 705 | 26 | 20 | 21 | 667 | 2 | 30 | 70 | 640 | 650 | 6.3 | 16 | 12 |
700 | 711 | 720 | 860 | 810 | 26 | 24 | 24 | 772 | 5 | 26 | 70 | 740 | 740 | 16 | 12 | |
800 | 813 | 820 | 975 | 920 | 30 | 24 | 27 | 878 | 5 | 26 | 70 | 842 | 844 | 16 | 12 | |
900 | 914 | 920 | 1075 | 1020 | 30 | 28 | 27 | 1078 | 5 | 26 | 70 | 1045 | 1045 | 16 | 12 | |
1000 | 1016 | 1020 | 1405 | 1340 | 33 | 32 | 30 | 1295 | 5 | 28 | 90 | 1248 | 1248 | 20 | 12 | |
1200 | 1220 | 1220 | 1405 | 1340 | 33 | 32 | 30 | 1295 | 5 | 28 | 90 | 1248 | 1248 | 20 | 12 | |
1400 | 1420 | 1420 | 1630 | 1560 | 36 | 36 | 33 | 1510 | 5 | 32 | 90 | 1452 | 1452 | 20 | 12 | |
1600 | 1620 | 1620 | 1830 | 1760 | 36 | 40 | 33 | 1710 | 5 | 31 | 90 | 1655 | 1655 | 20 | 12 | |
1800 | 1820 | 1820 | 2045 | 1970 | 39 | 44 | 36 | 1918 | 5 | 36 | 100 | 1855 | 1855 | 20 | 15 | |
2000 | 2020 | 2020 | 2265 | 2180 | 42 | 48 | 39 | 2125 | 5 | 38 | 110 | 2058 | 2058 | 25 | 15 | |
2200 | 2220 | 2220 | 2475 | 2390 | 42 | 52 | 39 | 2335 | 6 | 42 | 115 | 2260 | 2260 | 25 | 15 | |
2400 | 2420 | 2420 | 2685 | 2600 | 42 | 56 | 39 | 2545 | 6 | 44 | 125 | 2462 | 2462 | 25 | 15 | |
2600 | 2620 | 2620 | 2905 | 2810 | 48 | 60 | 15 | 2750 | 6 | 46 | 130 | 2665 | 2665 | 25 | 15 | |
2800 | 2820 | 2820 | 3115 | 3020 | 48 | 64 | 15 | 2960 | 6 | 48 | 135 | 2865 | 2865 | 30 | 15 | |
3000 | 3020 | 3020 | 3315 | 3220 | 48 | 68 | 15 | 3160 | 6 | 50 | 140 | 3068 | 3068 | 30 | 15 |
注:以上对焊法兰盘规格单位(mm)螺栓孔数量(个)