Shaoxing Weimin Fire Fighting Equipment Co., Ltd. is one of the most reliable manufacturers and suppliers of 6kg co2 fire extinguisher in China. If you're going to wholesale bulk CE and ISO approved 6kg co2 fire extinguisher, welcome to get pricelist and free sample from our factory. All customized products are with high quality and low price.
Carbon Dioxide Fire Extinguisher Specifications
For distributors and bulk buyers, accurate product data is essential for supplier comparison, catalog preparation, logistics planning, and regulatory review.
| Parameter | Specification |
|---|---|
| Product Name | 6kg CO2 Fire Extinguisher |
| Model | WM03-11 |
| Extinguishing Agent | Carbon Dioxide (CO2) |
| Filling Weight | 6kg |
| Cylinder Volume | 9L |
| Cylinder Material | CK45 Steel |
| Cylinder Diameter | Φ152mm |
| Cylinder Length | 655mm |
| Cylinder Weight | 13kg |
| Total Extinguisher Weight | 19.9kg |
| Working Pressure | 174 bar |
| Test Pressure | 250 bar |
| Cylinder Wall Thickness | 5.0mm |
| Fire Rating | 89B |
| Temperature Range | -30°C to +60°C |
| Packing Size | 21 × 17 × 78cm |
Shaoxing Weimin Fire Fighting Equipment Co., Ltd. offers OEM/ODM services for fire protection products.
Why These Specifications Matter to Buyers
The 6kg filling weight identifies the nominal CO2 charge, while the 19.9kg total extinguisher weight is relevant to handling, storage, shipping, and installation planning. The 9L cylinder volume, 152mm diameter, and 655mm cylinder length help buyers assess product fit and packaging requirements.
Working pressure, test pressure, cylinder material, and wall thickness are important technical details for reviewing the pressure-containing assembly. Buyers should evaluate these parameters alongside the applicable cylinder standard, test documentation, and product certification rather than treating any single value as proof of compliance.
The listed 89B fire rating should be checked against the exact model's supporting test records and the fire performance requirements of the intended application.
Carbon dioxide fire extinguisher specifications can be customized.
Fire Protection Applications
CO2 extinguishers are not suitable for every fire type. They may be ineffective against deep-seated Class A materials, which can reignite after the gas disperses. CO2 can also create an asphyxiation hazard in confined or poorly ventilated spaces. Buyers should follow the product instructions and relevant fire safety requirements.
Suitable Flammable Liquid Fire Risks
CO2 extinguishers are commonly selected for certain flammable liquid fire risks when the model's rated performance covers the intended application. Buyers should confirm the applicable fire classification and local requirements before specifying this extinguisher for a facility or project.
Electrical Equipment Areas
CO2 leaves minimal extinguishing-agent residue after discharge, which can be beneficial around suitable electrical equipment. Potential applications include electrical control areas and designated industrial equipment spaces where the extinguisher's rating and the site's fire risk assessment support its use.
Commercial and Industrial Facilities
The 6kg capacity may be considered for selected commercial and industrial fire protection requirements. The final choice should reflect the fire hazards present, the required fire rating, installation conditions, and applicable local regulations.
Carbon Dioxide Fire Extinguisher Cylinder Safety and Quality Verification
For bulk procurement, buyers need to assess the manufacturing and inspection evidence behind the product, not just its nominal capacity.
Cylinder and Component Verification
The WM03-11 listing identifies CK45 steel as the cylinder material and specifies a 5.0mm wall thickness. Buyers should confirm the cylinder's applicable design standard, traceability information, valve configuration, and inspection requirements with the manufacturer.
The cylinder, valve, and discharge components should match the approved product specification. Any requested changes must be reviewed for compatibility and regulatory implications before production.
Pressure Testing and Leakage Inspection
The published model data lists a working pressure of 174 bar and a test pressure of 250 bar. These figures should be verified against the applicable technical documentation and testing standard for the supplied model.
Before an order is confirmed, buyers can request clarification on the relevant pressure-testing procedures, leakage inspection, acceptance criteria, and available test records. The specific testing evidence supplied with an order should be agreed upon in advance.
Final Product Inspection
Shaoxing Weimin Fire Fighting Equipment Co., Ltd. describes a quality control process covering raw material inspection, production process control, pressure and leakage checks, and final inspection before shipment.
For wholesale and OEM orders, buyers should agree on product appearance, labeling, packaging, quantity verification, and required documents. These acceptance criteria help align the delivered goods with the approved specifications and purchase order.
Carbon Dioxide Fire Extinguisher OEM and Private Label Solutions
Shaoxing Weimin Fire Fighting Equipment Co., Ltd. offers OEM/ODM services for fire protection products. Customization options for the 6kg CO2 fire extinguisher depend on the model and order requirements.
Product Specification Confirmation
Buyers can submit capacity, technical specifications, target-market requirements, and project needs for review. Changes to the cylinder, valve, pressure performance, or fire rating require technical assessment before production.
01
Branding and Product Labels
Private label options may include brand identification, product labels, and language versions. Labels must match approved specifications and destination-market requirements.
02
Packaging and Shipping Marks
Buyers can discuss packaging, carton markings, and shipping labels for bulk orders. The listed WM03-11 packing size is 21 × 17 × 78 cm. Confirm whether this refers to the final export-packed unit before calculating shipping volume.
03
Order Consistency and Inspection Requirements
Before production, confirm specifications, reference samples where applicable, inspection criteria, packaging details, and required documents to help ensure order consistency.
04
To assess an OEM inquiry, buyers should provide the destination country, order quantity, branding and packaging requirements, and required compliance documents.
Why Work with Shaoxing Weimin Fire Fighting Equipment Co., Ltd.?
Fire Protection Product Experience
Weimin focuses on fire protection equipment and serves international customers. Its published product range includes CO2 and dry powder fire extinguishers, fire hoses, fire extinguisher cabinets, fire blankets, fire alarms, and emergency lighting products.
This product range can be useful for buyers evaluating multiple fire protection categories with one supplier, subject to product availability and the compliance requirements for each item.
Established Quality Control Procedures
Weimin's published manufacturing information describes raw material inspection, process control, pressure and leakage checks, and final inspection before shipment. Buyers can discuss the applicable procedures and available inspection documentation for the selected model.
OEM and Export Coordination
Weimin supports OEM/ODM discussions for qualified orders, including branding and packaging requirements. Buyers can confirm the available options, production schedule, minimum order quantity, and export documents during the quotation process.
For repeat orders, documenting the approved product configuration and acceptance criteria helps both parties maintain alignment across purchase orders.
FAQ
Q: What is the filling weight of the WM03-11 CO2 fire extinguisher?
A: The listed filling weight is 6kg of carbon dioxide. The total extinguisher weight is listed as 19.9kg, including the cylinder and other components.
Q: What are the cylinder dimensions?
A:The specifications show that the gas cylinder has a diameter of 152 mm, a length of 655 mm, and a volume of 9 liters. For customization, please confirm the final product dimensions and export packaging dimensions before developing a logistics plan.
Q: What are the working and test pressures?
A: The listed working pressure is 174 bar, and the listed test pressure is 250 bar. Buyers should verify these values and the applicable test standard against the model-specific technical documentation.
Q: What does the 89B fire rating mean?
A: Indicating tested extinguishing capability for Class B flammable-liquid fires under the applicable standard.
Q: Can Weimin support OEM or private label orders?
A: Weimin offers OEM/ODM cooperation for fire protection products. Buyers should confirm the available branding, labeling, packaging, and specification options for the WM03-11 model, along with the applicable MOQ and production lead time.
Q: What documents should an importer request?
A: Depending on the destination market, the buyer may need the product data sheet, applicable certificates, test records, product labels, and export documents. The exact requirements should be confirmed for the supplied model and destination country.
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