DYJ-15A低溫降壓調(diào)壓閥>燃?xì)獾蜏亟祲赫{(diào)壓閥
DYJ-15A低溫降壓調(diào)壓閥>燃?xì)獾蜏亟祲赫{(diào)壓閥技術(shù)參數(shù):
低溫降壓調(diào)壓閥
Cryogenic economizer
Straight flow
Screwed ends
設(shè)計(jì)溫度:-196℃~+80℃
適用介質(zhì):LNG、O2、N2、Ar
Design Temperature: -196℃~+80℃
Suitable Medium: LNG、O2、N2、Ar
;燃?xì)獾蜏亟祲赫{(diào)壓閥連接尺寸:
型號(hào) Type | 主要外型和連接尺寸(mm) Major overall & connection dimensions | 公稱壓力 Nominal operating pressure(MPa) | 調(diào)壓范圍 Pressure adjusting range(MPa) | 重量 Weight | ||||
H | H1 | W1 | W2 | M | (kg) | |||
DYJ-15 | 125 | 108 | 65 | ?76 | Rc1/2 | P1=2.5 | P2=0.2~0.8 | 1.2 |
DYJ-15A | P2=0.2~1.6 | 1.3 |
;燃?xì)獾蜏亟祲赫{(diào)壓閥主要材質(zhì):
主要零件名稱 Names of major parts | 閥 體 Body | 閥 蓋 Cover | 膜片 Diaphragm | 主密封件 Main sealing |
材 料 Material | ZG0Cr18Ni9 | ZG0Cr18Ni9 | QSn6.5-0.1 | PTFE |
;燃?xì)獾蜏亟祲赫{(diào)壓閥