DJC-40低温组合充灌阀
DJC-40低温组合充灌阀
DJC-40 combination filling valve at low temperature
主要技术参数
Main technical parameters
公称压力/Nominal pressure:4.0MPa
设计温度/Design temperature:-196℃～+80℃
适用介质/Applicable medium:LNG 、LO2、LN2、LAr
| 主要零部件名称 Main components name |
| 阀体/Valve body：ZG0Cr18Ni9 |
| 阀瓣/Valve disc：0Cr18Ni9 |
| 阀盖/Valve cover：ZG0Cr18Ni9 |
| 阀杆/Valve stem：0Cr18Ni9 |
| 主密封件/Main sea：PTFEI |
| 型号/Model | 主要外形和连接尺寸/Main form and the connection size (mm) | |||||||||||
| H开 | H关 | H开 | H关 | A | B | C | D0 | D1 | D2 | E | F | |
| DJC-40 | 474 | 455 | 416 | 397 | 140 | 245 | 190 | Ф40 | Ф45.5 | Ф90 | 120 | 216 |
| DJF-10D | 474 | 455 | 416 | 397 | 140 | 245 | 190 | Ф42.76 | Ф48.3 | Ф90 | 120 | 216 |