緊急切斷閥 EMERGENCY SHUT- OFF VALVE
緊急切斷閥是安裝在潛油泵式燃油加油機(jī)的入口管道上,當(dāng)岀現(xiàn)加油機(jī)倒塌或失火等意外時(shí),能自動(dòng)快速切斷油流的閥門。
An emergency shut-off valve is installed in the submersible pump-type fueltanker on the import pipeline, When faced collapse or tanker
accidents such as fire, can quickly and automatically cut off the oil flowvalve.
材料: Material:
主體Body:鑄鐵 Nodular cast irot
密封Seal:氟橡膠Ⅴiton
流量Flow:0~120L/min
工作壓力 Workingpressure:0.2Mpa
關(guān)閥速度Ⅴ alveclosing speed:0.5s
介質(zhì) Mediam:柴油、汽油、煤油 Gasoline dieseloil kerosene。
閥門維護(hù):
手動(dòng)開(kāi)閉閥門幾次然后復(fù)位以確認(rèn)閥門能否正常運(yùn)行這樣操作毎年必須至少一次并觀察閥門是否有損傷是否需要修理.