Quick Detail
Place of Origin
HS-CODE
93-
Package & Delivery Lead Time
Delivery Lead Time
Detailed Description
The type has two parts: Mask body of NDSM2002-M equipped with one canister used in the chemical industry.Length of gas-guide tube is about 5m,10m,15m,20m,0.5m,1m.
SPECIFICATION:
Cyanogens chloride: not less than 50 minutes at 30 L/min.
1. 5mg/L, 80-80% RH conditions.
Hydrocyanic acid: not less than 50 minutes at 30L/min,3mg/L conditions.
2. Oil mist penetration coefficient: not more than 0.005% at 30L/min
3. Inhalation resistance: not more than 186 pa at 30L/min.
4. Exhalation resistance: not more than 100 pa at 30L/min
5. Visual field: total ≮ 75
China [CN] 
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