Shenhai Explosion-Proof
Tseeb tiag, roj av lub siab volatility txhais tau hais tias thaum nws cov concentration hits ib qho chaw pib, raug rau qhov qhib nplaim taws tuaj yeem ua rau hluav taws kub lossis tawg.
Qhov tsis muaj oxygen hauv ib puag ncig yog tib qhov xwm txheej uas cov roj av yuav tsis kub hnyiab. Hloov pauv, cov concentrations dhau qhov kev txwv tawg tiv thaiv kev tawg, tab sis nyob rau hauv lub xub ntiag ntawm oxygen, ignition yog inevitable.