Your Professional Roll-welded Dry Powder Fire Extinguisher Supplier
Taixing Chenghua Fire Fighting Equipment Factory is located in Chengdong Industry Park, Taixing City, Jiangsu Province, China. It's 12kms away from Port which is a 10,000-ton container terminal and 2 hours' drive from Pudong, Hongqiao or Nanjing International Airport.
Chenghua firefighting Protection has been engaged in the fire protection industry for more than 20 years and is an enterprise integrating design, development, manufacturing and sales.It has an automated production line with an annual production capacity of 1 million fire extinguishers.
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1KG Dry Powder Fire ExtinguisherThis lightweight, portable fire extinguisher is specially designed for vehicles, providing effective protection against small fires. With a 1kg capacity, it's space-saving and easy to store in your
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2KG Dry Powder Fire ExtinguisherThis 2kg portable powder extinguisher is suitable for fire fighting in the initial phase. Used mainly as equipment for cars or SUVs, it also finds its use in households. It can also be used to
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3KG Dry Powder Fire ExtinguisherThis 3kg portable powder extinguisher is suitable for fire fighting in the initial phase. It is mainly used as equipment for cars, it also finds its use in homes, caravans, suv, smaller spaces. It
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4KG Dry Powder Fire ExtinguisherA portable fire suppression device containing 4kg of ABC dry powder, engineered for rapid deployment against multiple fire classes. Its robust construction ensures reliability in diverse emergency
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5KG Dry Powder Fire Extinguisher5kg (11 lbs) of multipurpose ABC Dry Chemical Powder (primarily Monoammonium Phosphate). Effective on Class A (solids), Class B (liquids & gases), and Class C (electrical) fires.
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6KG Dry Powder Fire ExtinguisherThis is the best selling type of powder extinguisher, it can be used virtually anywhere. Its most frequent location is in houses, shops, factories, companies, trucks and practically in all
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9KG Dry Powder Fire ExtinguisherA large portable fire suppression device containing 9kg of ABC dry powder, engineered for rapid deployment against multiple fire classes. Its robust construction ensures reliability in diverse
Why choose us
OEM and ODM Customization
We focus on our customers’ needs and offer OEM and ODM customization services. We are committed to providing excellent customer service and achieving a win-win outcome.
Our Services
We warmly welcome you to share your specifications and requirements with us. Please feel free to contact us at any time with questions or inquiries. We sincerely look forward to hearing from you.
Our Certificate
All our products have passed ISO 9001, CE, and EN3 certifications. This demonstrates that they meet international standards for quality, safety, and performance.
Sales Market
We export our products to many regions, including Europe, the Middle East, South America, and Africa. Our products are well received in these markets.

The 2kg Dry Powder extinguisher is a multi-purpose extinguisher ideal for domestic use and suitable on (Class A, B and C) fires involving combustible solids, flammable liquids and gases. The highly-rated extinguishant is Mono-Ammonium Phosphate, which is a fine powder that can knock down flames quickly and protect users against the radiant heat from a fire.
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Model No |
CHP4-02 |
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Capicity |
2kg |
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Out-Diameter(mm) |
110 |
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Cylinder Height(mm) |
300 |
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Volume(L) |
2.4 |
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Gross Weight(kg) |
3.5 |
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Cylinder Material |
SPCC |
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Max Working pressure(bar) |
18 |
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Test pressure(bar) |
29 |
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Temperature Range(℃) |
-20℃~+60℃ |
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Fire Rate |
8A 34B C |
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Packing Size(cm) |
24*24*40 / 4Pcs |
Higher Fire Extinguishing Capacity: Compared to the 1KG model, the 2KG model contains more extinguishing agent and has a longer spray time (approximately 10-15 seconds), resulting in significantly greater fire extinguishing power and the ability to handle larger, initial fires.
Versatile: It can handle Class A, B, and C fires, making it one of the most versatile fire extinguisher types.
Excellent Insulation
Dry powder extinguishing agent is non-conductive and can be used to extinguish fires involving live electrical equipment (maintaining a safe distance of at least 1 meter).
Lightweight
The 2KG total weight (approximately 4-5 kg) is still relatively light for most adults, making it easy to handle and move.
Economical and Practical
It offers a high cost-effectiveness, making it a popular choice for homes and businesses.
Advantages of 2KG Dry Powder Fire Extinguisher




Sufficient Dosage: Compared to the 1kg model, the 2kg model has double the extinguishing agent capacity, allowing for longer spray times and higher fire extinguishing intensity. This means it can more effectively suppress and extinguish larger, initial fires, providing users with more time and a higher success rate.
Wide Coverage: The larger amount of dry powder covers a wider burning area, extinguishing fires more thoroughly.
Extremely Versatile: Dry powder has excellent insulation properties and can be used to extinguish fires on live equipment. Its multi-purpose nature eliminates the hassle and confusion of purchasing multiple different fire extinguishers.
Flexible Operation: Compared to the heavier 4kg or 8kg models, the 2kg model is smaller in size, making it easier to maneuver and maneuver in confined spaces (such as hallways and kitchens).
Affordable: The 2kg dry powder fire extinguisher is very affordable, making it one of the most cost-effective options.
High Safety: Dry powder fire extinguishing agents are non-conductive. When extinguishing an initial fire on electrical equipment such as televisions, computers, and sockets, firefighters can remain safe as long as they maintain a safe distance (although the equipment itself may be contaminated and damaged by the powder).
Good Stability: As long as it is stored in a dry, well-ventilated area away from direct sunlight and strong impact, the dry powder fire extinguishing agent and propellant gas (nitrogen) within it remain stable over time, with no significant degradation in performance.
Type of 2KG Dry Powder Fire Extinguisher
Stored-pressure fire extinguishers
The extinguisher cylinder is pre-filled with a propellant gas (usually nitrogen) and dry powder extinguishing agent. Pressure is maintained within the cylinder. To use, simply depress the handle, and the pre-filled gas will release the dry powder.
Gas cylinder fire extinguishers
The extinguisher cylinder contains only dry powder. The propellant gas (compressed carbon dioxide or nitrogen) is stored in a separate small cylinder (the priming cylinder) inside the extinguisher. To use, the extinguisher first punctures or opens this small cylinder by striking or pressing a device, instantly releasing the gas into the extinguisher cylinder, discharging the dry powder.
Applications of the 2KG Dry Powder Fire Extinguisher
Home
This is the gold standard for home fire protection and is recommended for placement in key locations such as the kitchen, living room, and hallway.
Office/Conference Room
Protects electrical appliances, documents, and personnel.
Small Shop/Convenience Store
Protects inventory and financial areas.
Vehicle
Can be used as a fire extinguisher in private cars, trucks, and RVs (must be securely secured).
Dormitories/B&Bs/Rental Homes
Provides safety in multi-person living environments.
Small Switch Room/Computer Room
(Cleanliness is essential) Used for electrical fire protection.
Operate of 2KG Dry Powder Fire Extinguisher

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Pull
Lift the fire extinguisher and remove the safety pin.
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Aim
Hold the front end of the nozzle and aim at the **base** of the flame.
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Squeeze
Press the handle firmly.
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Sweep
Swing the nozzle left and right, moving it forward from near to far, until the flame is completely extinguished.
Maintenance and Inspection
Pressure Gauge
Check the pressure gauge pointer monthly to ensure it is in thegreen zone.
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Appearance
Inspect the bottle for rust or deformation, the nozzle for blockage, and the safety pin and seal for integrity.
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Storage Environment
Store in a dry, well-ventilated, and easily accessible location, away from direct sunlight and heat sources.
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Expiration Period
10 years from the date of manufacture. Even if the pressure is normal, it must be replaced after expiration.
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Refill
Once used, it must be sent to a qualified facility for refilling and pressure testing.
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FAQ
As one of the most professional roll-welded dry powder fire extinguisher manufacturers and suppliers in China, we're featured by quality products and good price. Please rest assured to buy bulk roll-welded dry powder fire extinguisher for sale here from our factory. Customized orders are welcome.
1KG Dry Powder Fire Extinguisher, 3KG Dry Powder Fire Extinguisher, 9KG Dry Powder Fire Extinguisher