Shenhai Explosion-Proof
Qhov kev txiav txim thiab tau tawg-pov thawj thiab thee kev ruaj ntseg certificates txawv ho.
qhov kev txiav txim, Tus tawg-pov thawj daim ntawv pov thawj yog tso cai ncaj qha los ntawm lub National Electrical Product Good Supervision thiab Inspection Center los yog lwm cov tub ceev xwm pertinent. contrast, Thee kev ruaj ntseg daim ntawv pov thawj yog exclusively tawm tom qab soj ntsuam los ntawm lub teb chaws kev ruaj ntseg Mark Center, npav ib yam pauv loj heev.
Hais txog qhov uas tau taub, Tawg-pov thawj daim ntawv pov thawj yog tsim rau tej chaw uas muaj explosive hazardous gases thiab yog predominantly siv nyob rau hauv hoob kawm II qhov chaw. Conversely, Daim ntawv pov thawj kev ruaj ntseg yog nruj me ntsis rau siv nyob rau hauv hoob kawm kuv cheeb tsam, Qhov twg gaseous explosive hazards xws li methane prevalent.