產(chǎn)品展示 Products
產(chǎn)品名稱: 上裝偏心半球閥 產(chǎn)品簡介: |
主要外型尺寸 The Main connection dimensions
公稱壓力 PN(Mpa) |
公稱通徑 DN(mm) |
尺寸(mm) | ||||||||
L | D | K | d | b | f | Z-do | HW | HD | ||
法蘭標(biāo)準(zhǔn) GB/T9113.1-20001.0Mpa |
50 | 178 | 165 | 125 | 100 | 18 | 2 | 4-Φ18 | 270 | 310 |
65 | 190 | 180 | 145 | 120 | 18 | 2 | 4-Φ18 | 280 | 320 | |
80 | 203 | 195 | 160 | 135 | 20 | 2 | 4-Φ18 | 290 | 330 | |
100 | 229 | 220 | 180 | 156 | 22 | 2 | 8-Φ18 | 330 | 380 | |
125 | 254 | 250 | 210 | 184 | 22 | 2 | 8-Φ18 | 345 | 405 | |
267 | 285 | 240 | 211 | 24 | 2 | 8-Φ22 | 370 | 440 | ||
200 | 292 | 340 | 295 | 266 | 24 | 2 | 8-Φ22 | 405 | 470 | |
330 | 395 | 350 | 319 | 26 | 2 | 12-Φ22 | 480 | 540 | ||
300 | 356 | 445 | 400 | 370 | 26 | 2 | 12-Φ22 | 520 | 580 | |
430 | 505 | 460 | 429 | 26 | 2 | 16-Φ22 | 570 | 630 | ||
400 | 530 | 565 | 515 | 480 | 26 | 2 | 16-Φ22 | 630 | 710 | |
580 | 615 | 565 | 530 | 28 | 2 | 20-Φ26 | 690 | 770 | ||
500 | 660 | 670 | 620 | 582 | 28 | 2 | 20-Φ26 | 740 | 820 | |
840 | 780 | 725 | 682 | 34 | 2 | 20-Φ30 | 840 | 940 | ||
700 | 900 | 895 | 840 | 794 | 34 | 5 | 24-Φ30 | 960 | 1040 | |
1000 | 1015 | 950 | 901 | 36 | 24-Φ33 | 1080 | 1180 | |||
900 | 1100 | 1115 | 1050 | 1001 | 38 | 28-Φ36 | 1190 | 1280 | ||
1200 | 1230 | 1160 | 1112 | 38 | 28-Φ36 | 1310 | 1420 | |||
1100 | 1250 | 1340 | 1270 | 1222 | 42 | 28-Φ36 | 1390 | 1480 | ||
1300 | 1455 | 1380 | 1328 | 44 | 32-Φ39 | 1420 | 1530 | |||
1400 | 1500 | 1675 | 1590 | 1530 | 48 | 38-Φ42 | 1540 | 1650 | ||
1800 | 1915 | 1820 | 1750 | 52 | 40-Φ48 | 1660 | 1750 | |||
1800 | 2000 | 2115 | 2020 | 1950 | 26 | 44-Φ48 | 1790 | 1860 | ||
2000 | 2200 | 2325 | 2230 | 2150 | 60 | 48-Φ48 | 1920 | 1990 |