品牌
经销商厂商性质
所在地
DN | H | H1 | H2 | H3 | L | L1 | D | ф | n-d | 螺栓 |
40 | 224 | 69 | 120 | 77.8 | 32 | 250 | 81 | 110 | 4-18 | 4-M16 |
50 | 274 | 75 | 130 | 88.4 | 44 | 250 | 108 | 125 | 4-18 | 4-M16 |
65 | 297 | 90 | 140 | 102.5 | 44 | 250 | 108 | 145 | 4-18 | 4-M16 |
80 | 307 | 95 | 160 | 61.2 | 45 | 250 | 120 | 160 | 8-18 | 8-M16 |
100 | 347 | 105 | 180 | 68.9 | 47 | 280 | 150 | 180 | 8-18 | 8-M16 |
125 | 377 | 135 | 200 | 80.4 | 47 | 280 | 181 | 210 | 8-18 | 8-M16 |
150 | 402 | 114 | 272 | 91.8 | 55 | 280 | 208 | 240 | 8-23 | 8-M20 |
200 | 490 | 155 | 260 | 112.9 | 58 | 400 | 260 | 295 | 8-23 | 8-M20 |
250 | 550 | 210 | 300 | 90.6 | 70 | 400 | 315 | 350 | 12-23 | 12-M20 |
*表中法兰尺寸符合GB2555-81、HG5010-59、GB82-59 *表中H2尺寸可根据用户需要加长(长杆螺阀) |
伸缩蝶阀