ZYX系列隔絕式壓縮氧氣自救器

ZYX series of isnolated compressed oxygen self-rescuer

安全證號(hào)/Safety signs coal NO.MLA110043

型號(hào)/Model:ZYX45

額定防護(hù)時(shí)間/Dutation≥45min

重量/weight:≤0.00kg

外形尺寸/Dimensions:000㎜*00㎜*000㎜

有效期/Term of validity

攜帶3年/carry3 year

儲(chǔ)存5年/5-years inventory