Valve body:CF8
Nalvedisc:304
Valve cover:CF8
Nalve stem:304
handle:CF8
sphere:304
Main seal:PTFE+Graphite
Nominal pressure:4.0MPa
Design temperature:-196℃~+80℃
Applicable medium:LNG、LO2、LN2、LAr
Connection method:Thread
Nominal diameter:25mm
| MODEL | Main formand the connection size(mm) | ||||||||
| H1 | H2 | H3 | D0 | D1 | M1 | M2 | L1 | L2 | |
| DQS-25 | 191.5 | 83 | 37 | φ25 | φ32 | M36*2 | M36*2 | 171 | 122.5 |