下一个：DJS 低温三通截止阀
阀体/Valve body:CF8
阀瓣/Valve disc:304
弹簧/Spring:1Cr18Ni9
主密封件/Mian seal:PTFE/铝环
公称压力/Nominal pressure:4.0MPa
适用介质/Applicable medium:天然气
连接方式/Connection method:法兰安装
| 型号MODEL | 主要外形和连接尺寸/Main form and the connection size(mm) | ||||||
| H | D1 | D2 | D3 | C | n-φL | 拉断力Kn/m | |
| DLD-32 | 190 | 71 | 85 | 140 | 18 | 4-φ14 | 30-40 kn |
| DLD-40 | 190 | 88 | 110 | 150 | 18 | 4-φ18 | 30-40 kn |
| DLD-50 | 198 | 102 | 125 | 165 | 18 | 4-φ18 | 40-50 kn |