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發(fā)布時(shí)間: 2017-3-24 17:01
正文摘要:熔斷緊急閥 航煤油熔斷緊急閥 油庫(kù)熔斷緊急閥機(jī)場(chǎng)RDJJ4熔斷緊急閥熔斷緊急閥 熔斷緊急閥用途: 機(jī)場(chǎng)RDJJF4熔斷緊急閥是安裝在機(jī)坪地井內(nèi),與地井加油栓連接配套使用。當(dāng)井內(nèi)環(huán)境溫度超過(guò)一定范圍值時(shí),閥體鏈扣上連 ... |
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