公称压力 | 公称直径 | D | D1 | D2 | b | d | Bolt | DN | mm | mm | mm | mm | mm | 序号 | Diam | JIS 10K | 15 | 95 | 70 | 51 | 12 | 15 | 4 | M12 | 20 | 100 | 75 | 56 | 14 | 15 | 4 | M12 | 25 | 125 | 90 | 67 | 14 | 19 | 4 | M16 | 32 | 135 | 100 | 76 | 16 | 19 | 4 | M16 | 40 | 140 | 105 | 81 | 16 | 19 | 4 | M16 | 50 | 155 | 120 | 96 | 16 | 19 | 4 | M16 | 65 | 175 | 140 | 116 | 18 | 19 | 4 | M16 | 80 | 185 | 150 | 126 | 18 | 19 | 8 | M16 | 100 | 210 | 175 | 151 | 18 | 19 | 8 | M16 | 125 | 250 | 210 | 182 | 20 | 23 | 8 | M20 | 150 | 280 | 240 | 212 | 22 | 23 | 8 | M20 | 200 | 330 | 290 | 262 | 22 | 23 | 12 | M20 | 250 | 400 | 355 | 324 | 24 | 25 | 12 | M22 | 300 | 445 | 400 | 368 | 24 | 25 | 16 | M22 | 350 | 490 | 445 | 413 | 26 | 25 | 16 | M22 | 400 | 560 | 510 | 475 | 28 | 27 | 16 | M24 | 450 | 620 | 565 | 530 | 30 | 27 | 20 | M24 | 500 | 675 | 620 | 585 | 30 | 27 | 20 | M24 | 600 | 795 | 730 | 690 | 32 | 33 | 24 | M30 | JIS 20K | 15 | 95 | 70 | 51 | 14 | 15 | 4 | M12 | 20 | 100 | 75 | 56 | 16 | 15 | 4 | M12 | 25 | 125 | 90 | 67 | 16 | 19 | 4 | M16 | 32 | 135 | 100 | 76 | 18 | 19 | 4 | M16 | 40 | 140 | 105 | 81 | 18 | 19 | 4 | M16 | 50 | 155 | 120 | 96 | 18 | 19 | 8 | M16 | 65 | 175 | 140 | 116 | 20 | 19 | 8 | M16 | 80 | 200 | 160 | 132 | 22 | 23 | 8 | M20 | 100 | 225 | 185 | 160 | 24 | 23 | 8 | M20 | 125 | 270 | 225 | 195 | 26 | 25 | 8 | M22 | 150 | 305 | 260 | 230 | 28 | 25 | 12 | M22 | 200 | 350 | 305 | 275 | 30 | 25 | 12 | M22 | 250 | 430 | 380 | 345 | 34 | 27 | 12 | M24 | 300 | 480 | 430 | 395 | 36 | 27 | 16 | M24 | 350 | 540 | 480 | 440 | 40 | 33 | 16 | M30 | 400 | 605 | 540 | 495 | 46 | 33 | 16 | M30 | 450 | 675 | 605 | 560 | 48 | 33 | 20 | M30 | 500 | 730 | 660 | 615 | 50 | 33 | 20 | M30 | 600 | 845 | 770 | 720 | 54 | 39 | 24 | M36 | |