Shenhai Explosion-Proof
Tus tawg txwv ntawm ethylene nyob rau saum cua yog ntawm 2.7% Thiab 36%.
Thaum ethylene mixes nrog cua, Yog hais tias nws concentration ntog nyob rau hauv no ntau yam, Nws yuav ignite thiab tawg thaum hu rau hluav taws. Concentrations saum toj no 36% los sis hauv qab no 2.7% yuav tsis ua rau tawg.