
| 规格 | A | B | PCD | θd | C | N-ØQ | ØE | ØK | 4-Ød1 | B1XB1 |
| DN40 | 120 | 70 | 110 | 12.6 | 33 | 4-19 | 50 | 65 | 4-7 | 11X11 |
| DN50 | 161 | 80 | 125 | 12.6 | 43 | 4-19 | 70 | 90 | 4-10 | 11X11 |
| DN65 | 175 | 89 | 145 | 12.6 | 46 | 4-19 | 70 | 90 | 4-10 | 11X11 |
| DN80 | 181 | 95 | 160 | 12.6 | 46 | 8-19 | 70 | 90 | 4-10 | 11X11 |
| DN100 | 200 | 114 | 180 | 15.77 | 52 | 8-19 | 70 | 90 | 4-10 | 11X11 |
| DN125 | 213 | 127 | 210 | 18.92 | 56 | 8-19 | 70 | 90 | 4-10 | 14X14 |
| DN150 | 226 | 139 | 240 | 18.92 | 56 | 8-22 | 70 | 90 | 4-10 | 14X14 |
| DN200 | 260 | 175 | 295 | 22.1 | 60 | 8-22 | 102 | 125 | 4-12 | 17X17 |
| DN250 | 292 | 203 | 350 | 28.45 | 68 | 12-22 | 102 | 125 | 4-12 | 22X22 |
| DN300 | 337 | 242 | 400 | 31.6 | 78 | 12-22 | 102 | 125 | 4-12 | 22X22 |
| DN350 | 368 | 367 | 400 | 31.6 | 78 | 16-22 | 140 | 175 | 4-12 | 22X22 |
| DN400 | 400 | 309 | 400 | 33.15 | 102 | 16-26 | 140 | 175 | 4-18 | 27X27 |
| DN450 | 422 | 328 | 400 | 37.95 | 114 | 20-26 | 140 | 175 | 4-18 | 27X27 |
| DN500 | 480 | 361 | 400 | 41.12 | 127 | 20-26 | 140 | 175 | 4-18 | 36X36 |
| DN600 | 562 | 459 | 400 | 50.62 | 154 | 20-30 | 165 | 210 | 4-23 | 36X36 |

| 规格 | A | B | PCD | θd | C | N-ØQ | ØE | ØK | 4-Ød1 | B1XB1 |
| DN40 | 120 | 70 | 110 | 12.6 | 33 | 4-19 | 50 | 65 | 4-7 | 11X11 |
| DN50 | 161 | 80 | 125 | 12.6 | 43 | 4-19 | 70 | 90 | 4-10 | 11X11 |
| DN65 | 175 | 89 | 145 | 12.6 | 46 | 4-19 | 70 | 90 | 4-10 | 11X11 |
| DN80 | 181 | 95 | 160 | 12.6 | 46 | 8-19 | 70 | 90 | 4-10 | 11X11 |
| DN100 | 200 | 114 | 180 | 15.77 | 52 | 8-19 | 70 | 90 | 4-10 | 11X11 |
| DN125 | 213 | 127 | 210 | 18.92 | 56 | 8-19 | 70 | 90 | 4-10 | 14X14 |
| DN150 | 226 | 139 | 240 | 18.92 | 56 | 8-22 | 70 | 90 | 4-10 | 14X14 |
| DN200 | 260 | 175 | 295 | 22.1 | 60 | 8-22 | 102 | 125 | 4-12 | 17X17 |
| DN250 | 292 | 203 | 350 | 28.45 | 68 | 12-22 | 102 | 125 | 4-12 | 22X22 |
| DN300 | 337 | 242 | 400 | 31.6 | 78 | 12-22 | 102 | 125 | 4-12 | 22X22 |
| DN350 | 368 | 367 | 400 | 31.6 | 78 | 16-22 | 140 | 175 | 4-12 | 22X22 |
| DN400 | 400 | 309 | 400 | 33.15 | 102 | 16-26 | 140 | 175 | 4-18 | 27X27 |
| DN450 | 422 | 328 | 400 | 37.95 | 114 | 20-26 | 140 | 175 | 4-18 | 27X27 |
| DN500 | 480 | 361 | 400 | 41.12 | 127 | 20-26 | 140 | 175 | 4-18 | 36X36 |
| DN600 | 562 | 459 | 400 | 50.62 | 154 | 20-30 | 165 | 210 | 4-23 | 36X36 |
• 阀体采用两半式组合,闽座与阀体内衬一体化。
• 90”回转启闭迅速。
• 操作扭矩小,省力轻巧。
• 优异的减磨、自润滑性,操作力矩比普通蝶阀降低40%以上。
• 耐磨性好(尼龙的耐磨性是铜的7倍)。
• 无毒、无味、抗菌符合绿色环保要求。
• 耐盐、碱、弱酸侵蚀,适应性广。
• 阀体、阀板衬氟,无销连接技术,保证介质与金属完全隔离,可靠性高。
标准:
设计标准:EN593
试验标准:DIN3230,AP1598,EN12266-1
结构长标准:DIN3202,AP1609,EN558-1,IS05752
侧法兰标准:DIN2501 PN10/16,GB-T17241.6 PN10/16ASME B16.5 125LB、150LB、BSEN1092等
适用介质:水
公称压力:PN10/16
试验压力:阀体1.5MPa/2.4MPa 密封压力:1.1MPa/1.76MPa
使用温度:-10-85℃

复制产品链接
长按图片保存/分享
更多产品推荐