材質:
閥體: 304型不銹鋼
閥桿: 304型不銹鋼
蝶 板: 304型不銹鋼
閥 座: 聚四氟乙烯
墊 片: 聚四氟乙烯
填 料: 聚四氟乙烯
規(guī)格 | d | H | L | D | C | D1 | L1 | E | | | | | | |
50 | 2 | 50 | 233 | 43 | 90 | 120 | 140 | 150 | 113 | | | | | | |
65 | 21/2 | 65 | 243 | 46 | 115 | 140 | 140 | 150 | 113 | | | | | | |
80 | 3 | 78 | 280 | 46 | 126 | 160 | 170 | 195 | 145 | | | | | | |
100 | 4 | 98 | 294 | 52 | 146 | 185 | 170 | 195 | 145 | | | | | | |
125 | 5 | 123 | 330 | 56 | 181 | 225 | 200 | 204 | 160 | | | | | | |
150 | 6 | 148 | 353 | 56 | 211 | 260 | 200 | 204 | 160 | | | | | | |
200 | 8 | 197 | 465 | 71 | 257 | 305 | 310 | 280 | 221 | | | | | | |
250 | 10 | 243 | 555 | 76 | 322 | 380 | 360 | 310 | 269 | | | | | | |
300 | 12 | 295 | 582 | 83 | 367 | 430 | 360 | 310 | 269 | | | | | | |
350 | 14 | 325 | 684 | 92 | 410 | 480 | 500 | 363 | 344 | | | | | | |
400 | 16 | 371 | 753 | 102 | 470 | 540 | 500 | 377 | 384 | | | | | | |
450 | 18 | 421 | 787 | 114 | 530 | 605 | 500 | 377 | 384 | | | | | | |
500 | 20 | 470 | 803 | 127 | 580 | 660 | 500 | 377 | 384 | | | | | | |
600 | 24 | 569 | 978 | 154 | 688 | 770 | 500 | 377 | 463 | | | | | | |