Shenhai Explosion-Proof
Kev siv yog qhov tseem ceeb. Phau Ntawv Qhia Kev Lag Luam thiab Kev Siv Hluav Taws Xob Hluav Taws Xob (3rd tsab) ntawm nplooj ntawv 489 qhia: Hauv ib puag ncig nrog cov hmoov av tawg, kev ua haujlwm ntawm cov xov hlau insulated lossis cov kav dej yas rau kev teeb tsa raug txwv nruj heev.
Cov kav dej uas pom zoo yog cov kav hlau galvanized, feem ntau yog siv rau hauv kev thauj cov kua dej tsawg. Cov kav dej no yuav tsum ua raws li cov txheej txheem tawg-pov thawj, feem ntau xav tau qhov tsawg kawg nkaus phab ntsa thickness ntawm 2 hli.