Quality Inspection for Marine Fire Nozzle - Carbon Dioxide Fire Extinguisher – Minshan

Working principle:

Carbon Dioxide extinguishers are filled with non-flammable carbon dioxide gas under extreme pressure. You can recognize a CO₂ extinguisher by it’s hard horn and lack of pressure gauge. The pressure in the cylinder is so great that when you use one of those extinguishers, bits of dry ice may shoot out the horn.

Carbon dioxide extinguishers work by displacing oxygen, or taking away the oxygen element of the fire triangle. The carbon dioxide is also very cold as it comes out of the extinguisher, so it cools the fuel as well. CO₂ may be ineffective at extinguisher Class A fires because they may not be able to displace enough oxygen to successfully put the fire out. Class A materials may also smolder and re-ignite.

Co₂s will frequently be found in laboratories, mechanical rooms, kitchens, and flammable liquid storage areas.

Specification:

How to use:

1. Pull the Pin at the top of the extinguisher. The pin releases a locking mechanism and will allow you to discharge the extinguisher.
2. Aim at the base of the fire, not the flames. This is important – in order to put out the fire, you must extinguish the fuel.
3. Squeeze the lever slowly. This will release the extinguishing agent in the extinguisher. If the handle is released, the discharge will stop.
4. Sweep from side to side. Using a sweeping motion, move the fire extinguisher back and forth until the fire is completely out. Operate the extinguisher from a safe distance, several feet away, and then move towards the fire once it starts to diminish.
6. Be sure to have read the instructions on your fire extinguisher.

Application :

CO2 extinguishers are predominantly used for electrical fire risks and are usually the main fire extinguisher type provided in computer server rooms. They also put out Class B fires (flammable liquids, such as paint and petroleum).

Product line:

We have a complete automatic production line of fire extinguishers, our products are safe and quality guaranteed, we can produce a large number of fire extinguishers every day.

Certificate:

You can depend on the quality of our products, we insist our every single product must equal to the CCC,ISO,UL/FM and CE standard, existing quality products are applying for UL,FM and LPCB certifications, we also provide excellent after sales service and earns utmost satisfaction from our customers.

Exhibition:

Our company regularly participates in domestic and international large-scale fire exhibitions.

– China International Fire Protection Equipment Technology Conference & Exposition in Beijing.

– Canton Fair in Guangzhou.

– Interschutz in Hannover

– Securika in Moscow.

– Dubai Intersec.

– Saudi Arabia Intersec.

– Secutech vietnam in HCM.

– Secutech India in Bombay.