原文：LNG fire caused by several reasons
LNG fire caused by several reasons LPG in use of fire for the following main reasons: liquefied gas valve connection with the leaking of the lip sealing gasket failure or a fire caused by gas leakage; connection cylinder and stove leaking hose or connection aging Department strictly leaking fire; LPG stove leaking fire; LPG bottle valve gas leakage fire. Once the fire, immediately turn off the angle valve LPG bottle, cut off the leakage of the gas source. If ignition takes longer, with a wet hand towel round quickly to seize the angle valve, close the angle valve, water wet, wet, or wear gloves quickly closed angle valve. In the course of daily use liquefied petroleum gas, accidentally caught fire, mostly because after the fire loss, caused by the spread of fire, disaster upgrade, caused major damage. Once the fire, do not panic, call 119 at the same time take some fire-fighting measures as much as possible.
原文来自： http://www.google.com.hk/news

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几大原因致液化气失火
　　液化气在使用中失火主要有以下几个原因：液化气瓶嘴与减压阀连接处漏气或密封胶圈失效漏气而引起失火；连接气瓶和灶具的软管老化漏气或连接处不严漏气失火；液化气灶具漏气失火；液化气瓶上的阀门漏气失火。一旦失火，要立即关闭液化气瓶上的角阀，切断漏气的气源。若着火时间较长，用湿毛巾迅速抓住角阀手轮，关闭角阀，或戴上用水沾湿的湿手套迅速关闭角阀。 　　在日常使用液化气的过程中，不慎着火，大都是由于起火后不知所措，而造成火势扩大，灾害升级，酿成重大损失。一旦失火，切勿慌张，在拨打119的同时尽可能采取一些灭火措施。