产品介绍
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产品名称: H44旋启式止回阀 产品简介: H44旋启式止回阀 |
H44旋启式止回阀
1.6Mpa | mm | in | L | D | D1 | D2 | b | n-Φd | H |
凸面法兰 RF H44H H44W H44Y H44N 16C 16P 16R 16I |
50 | 2 | 230 | 160 | 125 | 100 | 16 | 4-Φ18 | 135 |
65 | 2 1/2 | 290 | 180 | 145 | 120 | 18 | 4-Φ18 | 142 | |
80 | 3 | 310 | 195 | 160 | 135 | 20 | 8-Φ18 | 165 | |
100 | 4 | 350 | 215 | 180 | 155 | 20 | 8-Φ18 | 180 | |
125 | 5 | 400 | 245 | 210 | 185 | 22 | 8-Φ18 | 210 | |
150 | 6 | 480 | 280 | 240 | 210 | 24 | 8-Φ23 | 233 | |
200 | 8 | 550 | 335 | 295 | 265 | 26 | 12-Φ23 | 304 | |
250 | 10 | 650 | 405 | 355 | 320 | 30 | 12-Φ25 | 348 | |
300 | 12 | 750 | 460 | 410 | 375 | 30 | 12-Φ25 | 390 | |
350 | 14 | 850 | 520 | 470 | 435 | 34 | 16-Φ25 | 430 | |
400 | 16 | 950 | 580 | 525 | 485 | 36 | 16-Φ30 | 468 | |
500 | 20 | 1150 | 705 | 650 | 608 | 44 | 20-Φ34 | 525 | |
600 | 24 | 1350 | 840 | 770 | 718 | 48 | 20-Φ41 | / | |
700 | 28 | 1450 | 910 | 840 | 788 | 50 | 24-Φ41 | / | |
800 | 32 | 1650 | 1020 | 950 | 898 | 52 | 24-Φ41 | / | |
2.5Mpa | 50 | 2 | 230 | 160 | 125 | 100 | 20 | 4-Φ18 | 160 |
凸面法兰 RF H44H H44W H44Y H44N 25 25P 25R 25I |
65 | 2 1/2 | 290 | 180 | 145 | 120 | 22 | 8-Φ18 | 175 |
80 | 3 | 310 | 195 | 160 | 135 | 22 | 8-Φ18 | 185 | |
100 | 4 | 350 | 230 | 190 | 160 | 24 | 8-Φ23 | 220 | |
125 | 5 | 400 | 270 | 220 | 188 | 28 | 8-Φ25 | 248 | |
150 | 6 | 480 | 300 | 250 | 218 | 30 | 8-Φ25 | 276 | |
200 | 8 | 550 | 360 | 310 | 278 | 34 | 12-Φ25 | 350 | |
250 | 10 | 650 | 425 | 370 | 332 | 36 | 12-Φ30 | 410 | |
300 | 12 | 750 | 485 | 430 | 390 | 40 | 16-Φ30 | 430 | |
350 | 14 | 850 | 550 | 490 | 448 | 44 | 16-Φ34 | 518 | |
400 | 16 | 950 | 610 | 550 | 505 | 48 | 16-Φ34 | 560 | |
500 | 20 | 1150 | 730 | 660 | 610 | 52 | 20-Φ41 | 618 | |
600 | 24 | 1350 | 840 | 770 | 718 | 48 | 20-Φ41 | / | |
700 | 28 | 1450 | 910 | 840 | 788 | 50 | 24-Φ41 | / | |
800 | 32 | 1650 | 1020 | 950 | 898 | 52 | 24-Φ41 | / |