平焊法兰
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这个在HG5010里面把平焊法兰的尺寸给统计出来的。
包括法兰的中心距、外径、壁厚、厚度重量,还有螺栓的尺寸都有,大家可以参看一下。
如果有需要全套的资料,联系站长免费领取。
常用平焊法兰及螺栓规格尺寸(摘自HG5010-58)
公称 | 管 子 | 法 兰(毫米) | 螺 栓 | 焊 缝 | |||||||||
直径 | 外径 | 壁厚 | 外径 | 螺栓孔 | 连接凸 | 连接凸 | 厚度 | 螺栓孔 | 重量 | 数量 | 规 格 | 焊缝的 | 焊缝离 |
中心圆 | 出部分 | 出部分 | 直径 | 直角边 | 法兰面 | ||||||||
直径 | 直径 | 高度 | 距离 | ||||||||||
Dg | dH | S | D | D1 | D2 | f | b | d | Kg | n | 直径×长度 | K | H |
Pg=1公斤/厘米2 | |||||||||||||
10 | 14 | 3 | 75 | 50 | 35 | 2 | 8 | 12 | 0.2 | 4 | M10 × 30 | 3 | 4 |
15 | 18 | 3 | 80 | 55 | 40 | 2 | 8 | 12 | 0.23 | 4 | M10 × 30 | 3 | 4 |
20 | 25 | 3 | 90 | 65 | 50 | 2 | 8 | 12 | 0.3 | 4 | M10 × 30 | 3 | 4 |
25 | 32 | 3.5 | 100 | 75 | 60 | 2 | 8 | 12 | 0.37 | 4 | M10 × 30 | 4 | 5 |
32 | 38 | 3.5 | 120 | 90 | 70 | 2 | 8 | 14 | 0.53 | 4 | M12 × 30 | 4 | 5 |
40 | 45 | 3.5 | 130 | 100 | 80 | 3 | 8 | 14 | 0.58 | 4 | M12 × 30 | 4 | 5 |
50 | 57 | 3.5 | 140 | 110 | 90 | 3 | 8 | 14 | 0.64 | 4 | M12 × 30 | 4 | 5 |
70 | 76 | 4 | 160 | 130 | 110 | 3 | 10 | 14 | 1.02 | 4 | M12 × 30 | 5 | 6 |
80 | 89 | 4 | 185 | 150 | 128 | 3 | 10 | 18 | 1.39 | 4 | M16 × 40 | 5 | 6 |
100 | 108 | 4 | 205 | 170 | 148 | 3 | 10 | 18 | 1.57 | 4 | M16 × 40 | 5 | 6 |
125 | 133 | 4 | 235 | 200 | 178 | 3 | 10 | 18 | 1.98 | 8 | M16 × 40 | 5 | 6 |
150 | 159 | 4.5 | 260 | 225 | 202 | 3 | 12 | 18 | 2.62 | 8 | M16 × 45 | 5 | 6 |
175 | 134 | 6 | 290 | 255 | 232 | 3 | 14 | 18 | 3.26 | 8 | M16 × 50 | 6 | 7 |
200 | 219 | 6 | 315 | 280 | 258 | 3 | 14 | 18 | 3.8 | 8 | M16 × 50 | 7 | 8 |
225 | 245 | 7 | 340 | 305 | 282 | 3 | 14 | 18 | 4.1 | 8 | M16 × 50 | 8 | 9 |
250 | 273 | 8 | 370 | 335 | 312 | 3 | 14 | 18 | 4.65 | 12 | M16 × 50 | 9 | 10 |
300 | 325 | 8 | 435 | 395 | 365 | 4 | 16 | 23 | 6.83 | 12 | M20 × 55 | 9 | 10 |
350 | 377 | 9 | 485 | 445 | 415 | 4 | 16 | 23 | 7.64 | 12 | M20 × 55 | 10 | 11 |
400 | 426 | 9 | 535 | 495 | 465 | 4 | 18 | 23 | 9.58 | 16 | M20 × 60 | 10 | 11 |
450 | 478 | 9 | 590 | 550 | 520 | 4 | 18 | 23 | 11.1 | 16 | M20 × 60 | 10 | 11 |
500 | 529 | 9 | 640 | 600 | 570 | 4 | 20 | 23 | 13.5 | 16 | M20 × 60 | 10 | 11 |
600 | 631) | 9 | 755 | 705 | 670 | 5 | 20 | 25 | 17.15 | 20 | M22 × 65 | 10 | 11 |
700 | 720 | 9 | 860 | 810 | 775 | 5 | 22 | 25 | 25.3 | 24 | M22 × 70 | 10 | 11 |
800 | 820 | 9 | 975 | 920 | 880 | 5 | 24 | 30 | 33.9 | 24 | M27 × 80 | 10 | 11 |
900 | 920 | 9 | 1075 | 1020 | 980 | 5 | 24 | 30 | 37.9 | 24 | M27 × 80 | 10 | 11 |
1000 | 1020 | 9 | 1175 | 1l20 | 1080 | 5 | 26 | 30 | 45.7 | 28 | M27 × 85 | 10 | 11 |
1200 | 1220 | 10 | 1375 | 1320 | 1280 | 5 | 26 | 30 | 57.1 | 32 | M27 × 85 | 11 | 12 |
1400 | 1420 | 11 | 1575 | 1520 | 1480 | 5 | 28 | 30 | 73.2 | 36 | M27 × 85 | 12 | 13 |
1600 | 1620 | 12 | 1785 | 1730 | 1690 | 5 | 28 | 30 | 88 | 40 | M27 × 85 | 13 | 14 |
Pg =2.5公斤/厘米2 | |||||||||||||
10 | “ | 3 | 75 | 50 | 35 | 2 | 10 | 12 | 0.254 | 4 | M10 × 35 | 3 | 4 |
15 | 18 | 3 | 80 | 55 | 40 | 2 | 10 | 12 | 0.29 | 4 | M10 × 35 | 3 | 4 |
20 | 25 | 3 | 90 | 65 | 50 | 2 | 12 | 12 | 0.45 | 4 | M10 × 40 | 3 | 4 |
25 | 32 | 3.5 | 100 | 75 | 60 | 2 | 12 | 12 | 0.553 | 4 | M10 × 40 | 4 | 5 |
32 | 38 | 3.5 | 120 | 90 | 70 | 2 | 12 | 14 | 0.795 | 4 | M12 × 40 | 4 | 5 |
40 | 45 | 3.5 | 130 | 100 | 80 | 3 | 12 | 14 | 0.87 | 4 | M12 × 40 | 4 | 5 |
50 | 57 | 3.5 | 140 | 110 | 90 | 3 | 12 | 14 | 0.954 | 4 | M12 × 40 | 4 | 5 |
70 | 76 | 4 | 160 | 130 | 110 | 3 | 14 | 14 | 1. 43 | 4 | M12 × 45 | 5 | 6 |
80 | 89 | 4 | 185 | 150 | 128 | 3 | 14 | 18 | 1.95 | 4 | M16 × 50 | 5 | 6 |
100 | 108 | 4 | 205 | 170 | 148 | 3 | 14 | 18 | 2.2 | 4 | M16 × 50 | 5 | 6 |
126 | 133 | 4 | 235 | 200 | 178 | 3 | 14 | 18 | 2.78 | 8 | M16 × 50 | 5 | 6 |
150 | 159 | 4.5 | 260 | 225 | 202 | 3 | 16 | 18 | 3.49 | 8 | M16 × 50 | 5 | 6 |
175 | 194 | 6 | 290 | 255 | 232 | 3 | 16 | 18 | 3.86 | 8 | M16 × 50 | 6 | 7 |
200 | 219 | 6 | 315 | 280 | 258 | 3 | 18 | 18 | 4.88 | 8 | M16 × 53 | 7 | 8 |
225 | 245 | 7 | 340 | 305 | 282 | 3 | 20 | 18 | 5.93 | 8 | M16 × 60 | 8 | 9 |
250 | 273 | 8 | 370 | 335 | 312 | 3 | 22 | 18 | 7.32 | 12 | M16 × 65 | 9 | 10 |
300 | 325 | 8 | 435 | 395 | 365 | 4 | 22 | 23 | 9.4 | 12 | M20 × 70 | 9 | 1l |
350 | 377 | 9 | 485 | 445 | 415 | 4 | 22 | 23 | 10.5 | 12 | M20 × 70 | 10 | 11 |
400 | 426 | 9 | 535 | 495 | 465 | 4 | 22 | 23 | 11.7 | 16 | M20 × 70 | 10 | 11 |
450 | 478 | 9 | 590 | 550 | 520 | 4 | 24 | 23 | 14.9 | 16 | M20 × 70 | 10 | 11 |
500 | 529 | 9 | 640 | 600 | 570 | 4 | 24 | 23 | 16.2 | 16 | M20 × 70 | 10 | 11 |
600 | 630 | 9 | 755 | 705 | 670 | 5 | 24 | 25 | 20.6 | 20 | M22 × 75 | 10 | 11 |
700 | 720 | 9 | 860 | 810 | 775 | 5 | 26 | 25 | 29.9 | 24 | M22 × 80 | 10 | 11 |
800 | 820 | 9 | 975 | 920 | 880 | 5 | 26 | 30 | 36.7 | 24 | M27 × 85 | 10 | 11 |
900 | 920 | 9 | 1075 | 1020 | 980 | 5 | 28 | 30 | 44.2 | 24 | M27 × 95 | 10 | 11 |
1000 | 1020 | 9 | 1175 | 1120 | 1080 | 5 | 30 | 20 | 52.7 | 28 | M27 × 90 | 10 | 11 |
1200 | 1220 | 10 | 1375 | 1320 | 1280 | 5 | 30 | 30 | 65.9 | 32 | M27 × 90 | 11 | 12 |
1400 | 1420 | 11 | 1575 | 1520 | 1480 | 5 | 32 | 30 | 78.3 | 36 | M27 × 95 | 12 | 13 |
1600 | 1620 | 12 | 1785 | 1730 | 1690 | 5 | 32 | 30 | 94.3 | 40 | M27 × 95 | 13 | i4 |
Pg =6公斤/厘米2 | |||||||||||||
10 | 14 | 3 | 75 | 50 | 35 | 2 | 12 | 12 | 0.319 | 4 | M10 × 40 | 3 | 4 |
15 | 18 | 3 | 80 | 55 | 40 | 2 | 12 | 12 | 0.335 | 4 | M10 × 40 | 3 | 4 |
20 | 25 | 3.5 | 90 | 65 | 50 | 2 | 14 | 12 | 0.536 | 4 | M10 × 40 | 3 | 4 |
25 | 32 | 3.5 | 100 | 75 | 60 | 2 | 14 | 12 | 0.641 | 4 | M10 × 40 | 4 | 5 |
32 | 38 | 3.5 | 120 | 90 | 70 | 2 | 16 | 14 | 1.097 | 4 | M12 × 50 | 4 | 5 |
40 | 45 | 3.5 | 130 | 100 | 80 | 3 | 16 | 14 | 1.219 | 4 | M12 × 50 | 4 | 5 |
50 | 57 | 3.5 | 140 | 110 | 90 | 3 | 16 | 14 | 1.348 | 4 | M12 × 50 | 4 | 5 |
70 | 76 | 4 | 160 | 130 | 110 | 3 | 16 | 14 | 1.67 | 4 | M12 × 50 | 5 | 6 |
80 | 89 | 4 | 185 | 150 | 128 | 3 | 18 | 18 | 2.48 | 4 | M16 × 55 | 5 | 6 |
100 | 108 | 4 | 205 | 170 | 148 | 3 | 18 | 18 | 2.89 | 4 | M16 × 55 | 5 | 6 |
125 | 133 | 4 | 235 | 200 | 178 | 3 | 20 | 18 | 3.94 | 8 | M16 × 60 | 5 | 6 |
150 | 159 | 4.5 | 260 | 225 | 202 | 3 | 20 | 18 | 4.47 | 8 | M16 × 60 | 5 | 6 |
175 | 194 | 6 | 290 | 255 | 235 | 3 | 22 | 18 | 5.54 | 8 | M16 × 65 | 6 | 7 |
200 | 219 | 6 | 315 | 280 | 258 | 3 | 22 | 18 | 6.07 | 8 | M16 × 65 | 7 | 8 |
225 | 245 | 7 | 340 | 305 | 282 | 3 | 22 | 18 | 6.6 | 8 | M16 × 65 | 8 | 9 |
250 | 273 | 8 | 370 | 335 | 312 | 3 | 24 | 18 | 8.03 | 12 | M16 × 70 | 9 | 10 |
300 | 325 | 8 | 435 | 395 | 365 | 4 | 24 | 23 | 10.3 | 12 | M20 × 70 | 9 | 10 |
350 | 377 | 9 | 485 | 445 | 415 | 4 | 26 | 23 | 12.59 | 12 | M20 × 7 | 10 | 11 |
400 | 426 | 9 | 535 | 495 | 465 | 4 | 28 | 23 | 15.2 | 16 | M20 × 80 | 10 | 11 |
450 | 478 | 9 | 590 | 550 | 520 | 4 | 28 | 23 | 17.59 | 16 | M20 × 80 | 10 | 11 |
500 | 529 | 9 | 640 | 600 | 570 | 4 | 30 | 23 | 20.67 | 16 | M20 × 95 | 10 | 11 |
600 | 630 | 9 | 755 | 705 | 670 | 5 | 30 | 5 | 26.57 | 20 | M22 × 85 | 10 | 11 |
700 | 720 | 9 | 860 | 810 | 775 | 5 | 32 | 25 | 37.1 | 24 | M22 × 90 | 10 | 11 |
800 | 820 | 9 | 975 | 920 | 880 | 5 | 32 | 30 | 46.2 | 24 | M27 × 95 | 10 | 11 |
900 | 920 | 9 | 1075 | 1020 | 980 | 5 | 34 | 30 | 55.1 | 24 | M27 × 100 | 10 | ll |
1000 | 1020 | 9 | 1175 | 1120 | 1080 | 5 | 36 | 30 | 57.3 | 28 | M27 × 105 | l0 | 11 |
Pg =10公斤/厘米2 | |||||||||||||
10 | 14 | 3 | 90 | 60 | 40 | 2 | 12 | 14 | 0.458 | 4 | M12 × 40 | 3 | 4 |
15 | 18 | 3 | 95 | 65 | 45 | 2 | 12 | 14 | 0.511 | 4 | M12 × 40 | 3 | 4 |
20 | 25 | 3 | 105 | 75 | 58 | 2 | 14 | 14 | 0.748 | 4 | M12 × 45 | 3 | 4 |
25 | 32 | 3.5 | 115 | 85 | 68 | 2 | 14 | 14 | 0.89 | 4 | M12 × 45 | 4 | 5 |
32 | 38 | 3.5 | 135 | 100 | 78 | 2 | 16 | 18 | 1.4 | 4 | M16 × 50 | 4 | 5 |
40 | 45 | 3.5 | 145 | 110 | 88 | 3 | 18 | 18 | 1.71 | 4 | M16 × 55 | 4 | 5 |
50 | 57 | 3.5 | 160 | 125 | 102 | 3 | 18 | 18 | 2.09 | 4 | M16 × 55 | 4 | 5 |
70 | 76 | 4 | 180 | 145 | 122 | 3 | 20 | 18 | 2.84 | 4 | M16 × 60 | 5 | 6 |
70 | 69 | 4 | 195 | 160 | 138 | 3 | 20 | 18 | 3.24 | 4 | M16 × 60 | 5 | 6 |
100 | 108 | 4 | 215 | 180 | 158 | 3 | 22 | 18 | 4.01 | 8 | M16 × 65 | 5 | 6 |
125 | 133 | 4 | 245 | 210 | 188 | 3 | 24 | 18 | 5.4 | 8 | M16 × 70 | 5 | 6 |
150 | 159 | 4.5 | 280 | 240 | 212 | 3 | 24 | 23 | 6.12 | 8 | M16 × 70 | 5 | 6 |
175 | 194 | 6 | 310 | 270 | 242 | 3 | 24 | 23 | 7.44 | 8 | M20 × 70 | 6 | 7 |
200 | 219 | 6 | 335 | 295 | 268 | 3 | 24 | 23 | 8.24 | 8 | M20 × 70 | 7 | 8 |
225 | 245 | 7 | 365 | 325 | 295 | 3 | 24 | 23 | 9.3 | 8 | M20 × 70 | 8 | 9 |
250 | 273 | 8 | 390 | 350 | 320 | 3 | 26 | 23 | 10.7 | 12 | M20 × 75 | 9 | 10 |
300 | 325 | 8 | 440 | 400 | 370 | 4 | 28 | 23 | 12.9 | 12 | M20 × 90 | 9 | 10 |
350 | 377 | 9 | 500 | 460 | 430 | 4 | 28 | 23 | 15.9 | 16 | M20 × 80 | 10 | 1l |
400 | 426 | 9 | 565 | 515 | 482 | 4 | 30 | 25 | 21.8 | 16 | M22 × 85 | 10 | 11 |
450 | 478 | 9 | 615 | 565 | 532 | 4 | 30 | 25 | 24.4 | 20 | M22 × 95 | 10 | 11 |
500 | 529 | 9 | 670 | 620 | 585 | 4 | 32 | 25 | 27.7 | 20 | M22 × 90 | 10 | 11 |
600 | 630 | 9 | 780 | 725 | 685 | 5 | 36 | 30 | 39.4 | 20 | M27 × 105 | 10 | 11 |
Pg =16公斤/厘米2 | |||||||||||||
l0 | 14 | 3 | 90 | 60 | 40 | 2 | 14 | 14 | 0.547 | 4 | M12 × 45 | 3 | 4 |
15 | 18 | 3 | 95 | 65 | 45 | 2 | 14 | 14 | 0.711 | 4 | M12 × 45 | 3 | 4 |
20 | 25 | 3 | 105 | 75 | 58 | 2 | 16 | 14 | 0.867 | 4 | M12 × 50 | 3 | 4 |
25 | 32 | 3.5 | 115 | 85 | 68 | 2 | 1 | 14 | 1.174 | 4 | M12 × 50 | 4 | 5 |
32 | 38 | 3.5 | 135 | 100 | 78 | 2 | 18 | 18 | 1.6 | 4 | M16 × 55 | 4 | O |
40 | 45 | 3.5 | 145 | 110 | 88 | 3 | 20 | 18 | 2 | 4 | M16 × 60 | 4 | 5 |
50 | 57 | 3.5 | 160 | 125 | 102 | 3 | 22 | 18 | 2.6 | 4 | M16 × 65 | 4 | 5 |
70 | 76 | 4 | 180 | 145 | 122 | 3 | 24 | 18 | 3.45 | 4 | M16 × 70 | 5 | 6 |
80 | 89 | 4 | 195 | 160 | 138 | 3 | 24 | 18 | 3.71 | 8 | M16 × 70 | 5 | 6 |
100 | 108 | 4 | 215 | 180 | 158 | 3 | 26 | 18 | 4.8 | 8 | M16 × 70 | 5 | 6 |
125 | 133 | 4 | 245 | 210 | 188 | 3 | 28 | 18 | 6.47 | 8 | M16 × 75 | 5 | 6 |
150 | 159 | 4.5 | 280 | 240 | 212 | 3 | 28 | 23 | 7.92 | 6 | M20 × 80 | 5 | 6 |
175 | 194 | 6 | 310 | 270 | 242 | 3 | 28 | 23 | 8.81 | 8 | M20 × 80 | 6 | 7 |
200 | 219 | 6 | 335 | 295 | 268 | 4 | 30 | 23 | 10.1 | 12 | M20 × 85 | 7 | 8 |
225 | 245 | 7 | 365 | 325 | 295 | 4 | 30 | 23 | 11.7 | 12 | M20 × 95 | 8 | 9 |
250 | 273 | 8 | 405 | 355 | 320 | 3 | 32 | 25 | 15.7 | 12 | M22 × 90 | 9 | 10 |
300 | 325 | 8 | 460 | 410 | 378 | 4 | 32 | 25 | 16.1 | 12 | M22 × 90 | 9 | 10 |
350 | 377 | 9 | 520 | 470 | 438 | 4 | 34 | 25 | 23.3 | 16 | M22 × 95 | 10 | 11 |
400 | 426 | 9 | 580 | 525 | 490 | 4 | 38 | 30 | 31 | 16 | M27 × 105 | 10 | 11 |
450 | 478 | 9 | 640 | 585 | 550 | 4 | 42 | 30 | 40.2 | 20 | M27 × 115 | 10 | 11 |
500 | 529 | 9 | 705 | 650 | 610 | 4 | 48 | 34 | 55.1 | 20 | M30 × 130 | 10 | 11 |
600 | 630 | 9 | 840 | 770 | 720 | 5 | 50 | 41 | 80.3 | 20 | M30 ×140 | 10 | 1l |
Pg =25公斤/厘米2 | |||||||||||||
10 | 14 | 3 | 90 | 60 | 40 | 2 | 16 | 14 | 0.634 | 4 | M12 × 50 | 3 | 4 |
15 | 18 | 3 | 95 | 65 | 45 | 2 | 16 | 14 | 0.804 | 4 | M12 × 50 | 3 | 4 |
20 | 25 | 3 | 105 | 75 | 58 | 2 | 18 | 14 | 0.985 | 4 | M12 × 50 | 3 | 4 |
25 | 32 | 3.5 | 115 | 85 | 68 | 2 | 18 | 14 | 1.174 | 4 | M12 × 50 | 4 | 5 |
32 | 38 | 3.5 | 135 | 100 | 78 | 2 | 20 | 18 | 1.96 | 4 | M16 × 60 | 4 | 5 |
40 | 45 | 3.5 | 145 | 110 | 88 | 3 | 22 | 18 | 2.6 | 4 | M16 × 65 | 4 | 5 |
50 | 57 | 3.5 | 160 | 125 | 102 | 3 | 24 | 18 | 2.7l | 4 | M16 × 70 | 4 | 5 |
70 | 76 | 4 | 180 | 145 | 122 | 3 | 24 | 18 | 3.22 | 8 | M16 × 70 | 5 | 6 |
80 | 89 | 4 | 195 | 160 | 138 | 3 | 26 | 18 | 4.06 | 8 | M16 ×70 | 5 | 6 |
100 | 108 | 4 | 230 | 190 | 162 | 3 | 28 | 23 | 6 | 8 | M20 × 80 | 5 | 6 |
125 | 133 | 4 | 270 | 220 | 188 | 3 | 30 | 25 | 8.26 | 8 | M22 × 95 | 5 | 6 |
150 | 159 | 4.5 | 300 | 250 | 218 | 3 | 30 | 25 | 10.4 | 8 | M22 × 85 | O | 6 |
175 | 194 | 6 | 330 | 280 | 248 | 3 | 32 | 25 | 11.9 | 12 | M22 × 90 | 6 | 7 |
200 | 216 | 6 | 360 | 310 | 278 | 3 | 32 | 25 | 14.5 | 12 | M22 × 90 | 7 | 8 |
225 | 245 | 7 | 395 | 340 | 305 | 3 | 34 | 30 | 17 | 12 | M27 × 100 | 8 | 9 |
250 | 273 | 8 | 425 | 370 | 335 | 3 | 34 | 30 | 18.9 | 12 | M27 × 100 | 9 | 10 |
300 | 325 | 8 | 485 | 430 | 390 | 4 | 36 | 30 | 26.8 | 16 | M27 × 105 | 9 | 10 |
350 | 377 | 9 | 550 | 490 | 450 | 4 | 42 | 34 | 34.35 | 16 | M30 × 120 | 10 | 11 |
400 | 426 | 9 | 610 | 550 | 505 | 4 | 44 | 34 | 44.9 | 16 | M30 × 120 | 10 | 11 |
450 | 478 | 9 | 660 | 600 | 555 | 4 | 48 | 34 | 51.92 | 20 | M30 × 130 | 10 | 11 |
500 | 529 | 9 | 730 | 660 | 615 | 4 | 52 | 41 | 67.3 | 20 | M36 × 150 | 10 | 11 |