Air shower is a necessary passage for person entering clean room in order to minimized the amount of particulate contaminant, achieve workplace strict clean purification standards. Personnel move through the air shower while

particulate contaminants are blew off by the clean high speed air. So the dust cannot be brought into clean area.

According to international practice, there are four colors of common used materials storage safety cabinet to store various hazardous materials.
Generally, theyellowcabinets are used for storing flammable materials,
theredfor combustible materials, thebluefor weak corrosive materials (Strongly corrosive materials can only be stored inPP(polypropylene) material storage cabinet, such as sulfuric acid, nitric acid, hydrofluoric acid and other strongly corrosive materials), and the white are used for storing the toxic materials.
The color is for distinguishing different type materials in storage and convenient using. The common effect of the each type safety cabinet is for fire prevention, heat insulation and secure storage.

Features:
1. Two-layer anti-fire steel plate with 38mm between two steel plates for insulation.
2. Main body material: 1.2mm steel plate painted with epoxy resin.
3. Safety: Three-linkage lock. The door has two keys and is available to use padlock which realize safe management of double-locked with two key holders.
4. Anti-leakage liquid tank with height of 50mm ensures no liquid overflow.
5. Specific warning labels for different kinds of safety storage cabinet.
6. Installed with double air vents which are set with anti-fire devices.
7. Adjustable anti-leakage shelves.

According to international practice, there are four colors of common used materials storage safety cabinet to store various hazardous materials.
Generally, theyellowcabinets are used for storing flammable materials,
theredfor combustible materials, thebluefor weak corrosive materials (Strongly corrosive materials can only be stored inPP(polypropylene) material storage cabinet, such as sulfuric acid, nitric acid, hydrofluoric acid and other strongly corrosive materials), and the white are used for storing the toxic materials.
The color is for distinguishing different type materials in storage and convenient using. The common effect of the each type safety cabinet is for fire prevention, heat insulation and secure storage.
Features:
1. Two-layer anti-fire steel plate with 38mm between two steel plates for insulation.
2. Main body material: 1.2mm steel plate painted with epoxy resin.
3. Safety: Three-linkage lock. The door has two keys and is available to use padlock which realize safe management of double-locked with two key holders.
4. Anti-leakage liquid tank with height of 50mm ensures no liquid overflow.
5. Specific warning labels for different kinds of safety storage cabinet.
6. Installed with double air vents which are set with anti-fire devices.
7. Adjustable anti-leakage shelves.

Pass box is used to transfer goods between rooms of different
clean levels of clean room.It can reduce times of opening door,
prevent the air convection between different rooms and
minimize the pollution extent.