Quarter turn , double acting and spring return type with a totally enclosed design and no external moving linkages 四分之一轉(zhuǎn),雙動(dòng)和彈簧回位類型,具有全封閉結(jié)構(gòu),沒有外部活動(dòng)連接。
Retrofitting office lighting fixtures with energy efficient installations and replacing old water taps with water efficient , spring return type water taps 將現(xiàn)有辦公室照明設(shè)備換上省電照明系統(tǒng)及將舊式水龍頭換上節(jié)約用水的彈簧式水龍頭。
The accompanying calligraphy was as vibrant , and the characters danced with the message : " as spring returns to the great land , a joyous ascent into the long sky " , 畫中是六只展翅高飛的鶴,神態(tài)栩栩如生,好像要從紙上飛出來,沖上云霄。畫上的題字同樣剛勁有力,活靈活現(xiàn)。
Elimination of bracket or connection adopter for directly fitting offers easy and correct installation . please contact us for installation of spring return pneumatic actuators 直接安裝可避免不必要的連接支架或連接套件,便于現(xiàn)場安裝及減少安裝偏心誤差。安裝彈簧復(fù)位式(單作用)氣動(dòng)執(zhí)行器請(qǐng)及時(shí)和我們聯(lián)系。
During selecting the spring return actuators , we can choose the more reasonable and more economical actuators , if we know the different torque needed by the valve working at opening , operating and closing 在單作用執(zhí)行器的選配過程中,如果能夠了解閥門在開啟、運(yùn)行和關(guān)閉時(shí)的扭矩分配,我們就可以更加經(jīng)濟(jì)、更加合理地選配執(zhí)行器。
During selecting the spring return actuators , we can choose the more reasonable and more economical actuators , if we konw the different torque needed by the valve working at opening , operating and closing 在單作用執(zhí)行器的選配過程中,如果能夠了解閥門在開啟、運(yùn)行和關(guān)閉時(shí)的扭矩分配,我們就可以更加經(jīng)濟(jì)、更加合理地選配執(zhí)行器。