短軸低溫截止閥-定制加工非標連接低溫短軸截止閥
型號：DJ21F-40P
低溫截止閥概述：
短軸低溫截止閥 Short shaft cut-off valve at low temperature也稱低溫短軸截止閥 The low temperature short shaft cut-off valve，應用在壓力低于4.0MPa，溫度≥-80℃的流體介質，在管道首次預冷后請檢查螺栓螺母及填料壓帽等緊固件的鎖緊狀況，如出現微量泄漏，系由材料遇冷收縮而引起的，可將上述緊固件在冷態下緊固即可。
上海低溫閥門 Cryogenic valves生產廠家：永龍閥門可根據用戶需求定制加工非標短軸低溫截止閥 Low temperature cut-off valve的連接方式及配套接管、接頭。如接儀表，安全閥，液位計，金屬軟管的應用。
“shylfmc”上海永龍閥門廠低溫閥門系列有：低溫截止閥 Low temperature cut-off valve，低溫球閥 Cryogenic ball valve，低溫緊急切斷閥 Emergency cut-off valve in low temperature，低溫氣動緊急切斷閥 Pneumatic emergency cut-off valve in low temperature，低溫電動緊急切斷閥 The low temperature electric emergency cut-off valve，電動低溫球閥 Electric cryogenic ball valve，氣動低溫球閥 Pneumatic ball valve at low temperature，低溫氣動切斷閥 Pneumatic cut-off valve in low temperature，低溫電動切斷閥 The low temperature electric cut-off valve，低溫止回閥 The check valve in low temperature，低溫安全閥 Low temperature relief valve，低溫過濾器 Low temperature filter，低溫降壓調壓閥 The low temperature step-down pressure regulating valve，低溫升壓調壓閥 Cryogenic pressure regulating valve，低溫真空截止閥Low temperature vacuum valve，產品適應在空分設備、氣體液化設備、低溫貯運設備、液化天然氣（LNG）設備、液氨、氨氣、液態氧、氮、氬、氫、二氧化碳低溫貯槽及槽車；變壓吸附制氧、氮設備。
