Shenhai Explosion-Proof
Tawg pov thawj teeb 150w siv nyob rau tej thaj chaw uas combustible gases thiab plua plav nyob ua ib ke, uas yuav tiv thaiv tau arcs, sparks, thiab muaj peevxwm uas tej zaum yuav tshwm sim nyob rau hauv lub teeb ntawm igniting combustible gases thiab plua plav nyob rau lwm qhov chaw, li no lub rooj sab laj explosion-proofs.
