D41F4-10C、16P、D341F4-10C、16P法兰式衬四氟蝶阀
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| 主要零件及材料 | 衬四氟蝶阀标准 | ||
| 零件名称 | 材料 | 设计标准 | GB12238 |
| 上下阀体 | 铸铁、铸钢、不锈钢、衬F4 | 结构长度 | GB12221 |
| 阀 座 | F4 | 法兰标准 | JB/T79-94 |
| 带杆碟板 | 全衬（WCB包衬）、半衬（不锈钢） | GB9113.1-26 | |
| 衬 垫 | 硅橡胶 | 检验试验 | GB/T13927 |
| 涡轮手柄 | Qt400-15球墨铸铁、铝合金 | 驱动方式 | 涡轮、手动、电动、气动 |
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| 主要外形连接尺寸 | |||||||||
| 型号 | 外形尺寸 | 连接尺寸 | |||||||
| L | H2 | H1 | 1.0MPa | 1.6MPa | |||||
| D | D1 | Z-Φd | D | D1 | Z-Φd | ||||
| D41F4-10C | 50 | 2 | 43 | 143 | 85 | 165 | 125 | 100 | 3 |
| D41F4-10C | 65 | 2 1/2 | 46 | 157 | 93 | 185 | 145 | 120 | 3 |
| D41F4-10C | 80 | 3 | 46 | 178 | 100 | 200 | 160 | 135 | 3 |
| D41F4-10C | 100 | 4 | 52 | 185 | 110 | 220 | 180 | 155 | 3 |
| D41F4-10C | 125 | 5 | 56 | 206 | 120 | 250 | 210 | 185 | 3 |
| D41F4-10C | 150 | 6 | 56 | 225 | 160 | 285 | 240 | 210 | 3 |
| D41F4-10C | 200 | 8 | 60 | 275 | 245 | 340 | 295 | 265 | 3 |
| D41F4-10C | 250 | 10 | 68 | 326 | 260 | 395 | 350 | 320 | 4 |
| D41F4-10C | 300 | 12 | 78 | 333 | 300 | 445 | 400 | 370 | 4 |
| D41F4-10C | 350 | 14 | 78 | 393 | 320 | 505 | 460 | 430 | 4 |
| D41F4-10C | 400 | 16 | 102 | 438 | 330 | 565 | 515 | 480 | 4 |
| D41F4-10C | 450 | 18 | 114 | 488 | 380 | 615 | 565 | 530 | 4 |
| D41F4-10C | 500 | 20 | 127 | 540 | 390 | 670 | 620 | 580 | 4 |
| D41F4-10C | 600 | 24 | 154 | 615 | 450 | 780 | 725 | 680 | 5 |
| D41F4-10C | 700 | 28 | 165 | 660 | 480 | 895 | 840 | 795 | 5 |
| D41F4-10C | 800 | 32 | 190 | 720 | 580 | 1015 | 950 | 900 | 5 |
| D41F4-10C | 900 | 36 | 203 | 785 | 625 | 1115 | 1050 | 1000 | 5 |
| D41F4-10C | 1000 | 40 | 216 | 900 | 660 | 1230 | 1160 | 1115 | 5 |
| D41F4-10C | 1200 | 48 | 254 | 1070 | 780 | 1455 | 1380 | 1330 | 5 |
