Shenhai Explosion-Proof
Nws yog ib qho tseem ceeb uas yuav tsum tau kuaj cov roj hluav taws xob ua ntej ignition kom tsis txhob tawg.
Muab hais tias cov pa roj carbon monoxide qhov kev txwv tawg yog nyob nruab nrab 12.5% thiab 74%, Cov qib uas tsis tau pom dua tuaj yeem ua rau tawg tau yooj yim.