法兰式衬四氟球阀 | D41F4-16C、16P |
 | |
| 主要零件及材料 | ||||||
| 零件名称 | 精铸球墨铸铁 | 碳钢 | 不锈钢 | |||
| QT | C | P | R | PL | RL | |
| 阀体、阀盖 | QT400 | WCB | CF8 | CF8M | CF3 | CF3M |
| 球体 | QT400 | WCB | CF8 | CF8M | CF3 | CF3M |
| 内衬材料阀座 | FEP(F46)、PTFE(F4)、PFA(可溶性聚四氟乙烯、PO(聚烯烃)、PE(超高分子量聚乙烯) | |||||
| 填料压盖 | WCB | WCB | CF8 | CF8M | CF3 | CF3M |
| 填料 | PTFE(F4)聚四氟乙烯 | |||||
| 螺栓 | 35 | 35 | 1Cr17Ni2 | 1Cr17Ni2 | 1Cr18Ni9 | 1Cr18Ni9 |
| 螺母 | 45 | 45 | OCr18Ni9 | OCr18Ni9 | OCr18Ni9 | OCr18Ni9 |
| 手柄 | WCB | |||||
| 主要外形连接尺寸（1.6MPa） | |||||||||||
| 型号 | DN | L | D | D1 | D2 | f | b | Z-Φd | H | Do | KG |
| Q41F4-10C | 10 | 130 | 90 | 60 | 41 | 3 | 14 | 4-14 | 90 | 140 | 3.5 |
| Q41F4-10C | 15 | 130 | 95 | 65 | 45 | 3 | 14 | 4-14 | 95 | 140 | 4 |
| Q41F4-10C | 20 | 140 | 105 | 75 | 55 | 3 | 14 | 4-14 | 98 | 150 | 4.5 |
| Q41F4-10C | 25 | 150 | 115 | 85 | 65 | 3 | 16 | 4-14 | 113 | 150 | 5.5 |
| Q41F4-10C | 32 | 165 | 135 | 100 | 78 | 3 | 18 | 4-18 | 130 | 200 | 7 |
| Q41F4-10C | 40 | 180 | 145 | 110 | 85 | 3 | 18 | 4-18 | 135 | 230 | 9 |
| Q41F4-10C | 50 | 200 | 160 | 125 | 100 | 3.5 | 20 | 4-18 | 140 | 250 | 15 |
| Q41F4-10C | 65 | 220 | 180 | 145 | 120 | 3.5 | 20 | 4-18 | 145 | 270 | 17 |
| Q41F4-10C | 80 | 250 | 195 | 160 | 135 | 4 | 22 | 8-18 | 205 | 300 | 30 |
| Q41F4-10C | 100 | 280 | 215 | 180 | 155 | 4 | 24 | 8-18 | 230 | 350 | 40 |
| Q41F4-10C | 125 | 320 | 245 | 210 | 185 | 4 | 26 | 8-18 | 252 | 400 | 60 |
| Q41F4-10C | 150 | 360 | 280 | 240 | 210 | 4 | 28 | 8-23 | 283 | 600 | 75 |
| Q41F4-10C | 200 | 400 | 335 | 295 | 265 | 5 | 32 | 12-23 | 325 | 700 | 130 |
| Q41F4-10C | 250 | 450 | 405 | 355 | 320 | 5 | 36 | 12-26 | 370 | 800 | 160 |
| Q41F4-10C | 300 | 500 | 460 | 410 | 375 | 5 | 36 | 12-26 | 420 | 1000 | 220 |
智能制造网