Contact Us
- Building #7, No.1 Linhe Road, located on the west side of Anlan Road and north of Linhe Road, Huaiyin District, Huaian City, Jiangsu Province.
- jslingqing@163.com
- +8613952302857

Water-fueled Flame Welding Machine
As an original manufacturer of hydrogen energy energy-saving equipment, our self-developed and self-produced waterfueled flame welding machine is a versatile water-fueled flame device that integrates multiple functions including welding, heating, fusion, and simple cutting. The machine uses water as raw material and produces a hydrogen-oxygen mixed flame through electrolysis, with minimal combustion pollution and waste, making it more eco-friendly and safer compared to traditional gas cylinder solutions, and suitable for processing and repair scenarios across multiple industries.
Description
Core Value Proposition
As an original manufacturer of hydrogen energy energy-saving equipment, our self-developed and self-produced waterfueled flame welding machine is a versatile water-fueled flame device that integrates multiple functions including welding, heating, fusion, and simple cutting. The machine uses water as raw material and produces a hydrogen-oxygen mixed flame through electrolysis, with minimal combustion pollution and waste, making it more eco-friendly and safer compared to traditional gas cylinder solutions, and suitable for processing and repair scenarios across multiple industries.
The waterfueled flame welding machine has a wide flame adjustment range: a small flame completes precision welding of small parts, while increased power enables metal heating and fusion processing. Independent electrolysis cylinders, multiple flashback protection devices, and universal wheels for easy workstation relocation allow it to adapt to various environments, including fixed workshop operations and on-site repair operations. This waterfueled flame welding machine is widely deployed in domestic mechanical and electrical, refrigeration, chemical, and repair industries. With its multi-function advantage, it is a highly adaptable product for overseas comprehensive trading agents that can cover multiple types of customers.
Core Specifications
|
Parameter |
Value |
|
Product Model |
LQJNH300 (adjustable as needed) |
|
Max Gas Output |
300 L/H |
|
Input Power |
AC220V 4.5A |
|
Water Consumption |
0.16 L/H |
|
Max Water Capacity |
6.5 L |
|
Electrolyte Concentration |
15-20% |
|
Working Pressure |
0.15-0.2 Mpa |
|
Machine Weight |
27 Kg |
|
Machine Dimensions |
570*245*475mm |
|
Core Configuration |
Flame arrester, electrolysis cylinder, pressure gauge, welding torch, universal wheels, gas hose |
|
Number of Electrolysis Cylinders |
3 units |
Application Areas
This waterfueled flame welding machine is highly versatile and can serve multiple industry scenarios:
1. Metal processing industry: welding, fusion, and local heating treatment for copper and aluminum parts;
2. Mechanical and electrical equipment industry: motor and transformer equipment repair, component disassembly, assembly, and welding;
3. Refrigeration and HVAC industry: welding and repair of air conditioning and refrigeration copper pipes;
4. Energy-saving supporting: boiler combustion supporting and natural gas hydrogen-blending supporting flame treatment operations.
Customization Capabilities
We can conduct OEM and ODM customization business for the waterfueled flame welding machine, with a minimum order quantity of 1 unit. Development and production can be based on drawings or physical prototypes provided by customers. Custom samples require an advance deposit, with a sample development cycle of 30 days, and free samples are not provided. Mixing different models within the same order is allowed. Payment for customized products is 50% advance payment, with the balance paid before shipping; we can offer corresponding discounts for large-volume orders. For overseas agents, we can support private labeling, parameter adjustment, and feature addition or removal to adapt to local market usage habits in different countries.
Packaging and Shipping
All export orders are packaged in solid wooden crates with sturdy protection, suitable for long-distance ocean freight. We can support EXW and FOB trade terms and accept both US dollars and Chinese yuan as settlement currencies. Our internal supply chain and logistics processes have been optimized, and combined with advance production scheduling, we ensure that waterfueled flame welding machines can be arranged for shipment promptly after production is completed. If quality damage occurs after the goods arrive, we are responsible for re-shipping, reducing transportation-related risks for overseas purchasers.
Certifications
We have obtained three system certifications: ISO9001 Quality Management System, ISO14001 Environmental Management System, and ISO45001 Occupational Health and Safety Management System. We hold multiple proprietary patents, and our equipment has obtained CE and FCC certificates, with products meeting the access standards of most overseas countries. All waterfueled flame welding machines undergo 100% full inspection before shipment, and we support third-party factory inspection commissioned by customers. Complete certification documents can be provided with the goods, facilitating overseas agents in completing local customs clearance and product registration, and helping agents conduct local market sales.


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