Newest design automatic dry powder fire ball

1> DCP Fire Extinguisher 
2> CO2 Fire Extinguisher 
3> Car Fire Extinguisher 
4> Automatic Fire Extinguishers
5>  Water-based fire Extinguisher 
6> Foam Extinguisher 
7> Fire Extinguisher Cylinder
8> Dry Chemical Powder
9> Fire extinguisher Accessories
10> Pressure Gauge  
11> Personal Protection
12> Fire Fighting Equipment

Dry powder fire extinguishers work:
Dry powder fire extinguishers smother fires by forming a barrier between the fuel and the source of oxygen.
As they do not cool the fire, there is a small risk of re-ignition.
NaOH+AlCl3+2NaHCO3====Al(OH)3↓+2CO2↑+3NaCl

Pros and Cons of dry powder fire extinguishers:
Pros: work on most types of fire; they suppress fires very quickly; specialist dry powder extinguishers are the only extinguishers that work on flammable metals.
Cons: slight danger of the fire re-igniting; when discharged, the powder can spread over a large area leaving a residue; can obscure vision when discharged and can be inhaled if used in enclosed areas.

Who needs dry powder fire extinguishers?:
Dry powder fire extinguishers are ideal for open or outdoor environments with the risk of several different types of fire, especially those involving chemicals, fuel, or vehicles. 

Examples include:
• Garage forecourts
• Large, commercial boiler rooms
• Flammable liquid storage facilities
• Large workshops
• Fuel tankers and other vehicles

Q: Are you trading company or manufacturer ?

A: We are factory and trading company.

Q: How long is your delivery time?

A: Generally it is 5-10 days if the goods are in stock. or it is 15-20 days if the goods are not in stock, it is according to quantity.

Q: Do you provide samples ? is it free or extra ?

A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: OEM is available？

A:Yes, we can do as our customer’s requirement, like print your own logo, model, gift box and so on.

Welcome to contact us for free samples and prices .

We do appreciate it to serve you.