According to a representative of Nam Vuong Technology Investment and Development Joint Stock Company, MIG welding is one of the most common methods today. This technology is suitable for a variety of metals such as carbon steel, stainless steel, aluminum, and alloys. The following factors contribute to the advantages of MIG welding:
Fast construction speed
While manual welding methods depend heavily on the welder's skill, MIG welding uses a continuously fed welding wire and a stable shielding gas, allowing for higher welding speeds. This is essential when working in steel structure factories, shipyards, and large construction projects to ensure production schedules are met.
MIG welding creates deep penetration welds with few air bubbles and limited defects. As a result, this technology supports the construction of components that bear large loads and require high tightness, mechanical strength, and resistance to cracking under dynamic loads.
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MIG welding technology is suitable for heavy industries. Illustrative photo: *Nam Vuong* |
Easy automation
As mechanical factories promote automation, MIG welding allows for flexible integration with equipment such as welding robots, welding carriages, or conveyor systems. The transition from manual welding to semi-automatic and automatic welding increases productivity, minimizes errors, and improves repeatability in mass production.
Cost savings
Thanks to the use of shielding gas, MIG welding technology significantly reduces metal spatter during the welding process. This allows contractors to meet the requirements of environments needing high cleanliness and limits post-weld cleaning time, contributing to labor and surface treatment cost savings.
Suitable for many materials
Not just limited to ordinary steel, MIG welding also allows for efficient processing of stainless steel, aluminum alloys, and special materials. In addition, this technology is also flexible when applied to various welding positions such as horizontal, vertical, and overhead in heavy industrial projects.
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MIG 500 MKII welding machine researched and developed by Nam Vuong. Photo: *Nam Vuong* |
To ensure the efficiency, speed, and accuracy of the welding technology, a suitable welding machine plays a vital role. The MIG 500MKII welding machine, developed by Nam Vuong, can become a "valuable assistant" for heavy-duty construction. With the ability to connect to an automatic welding carriage, the machine meets the requirements of continuous 24/7 welding while avoiding overload.
This equipment is furnished with IGBT technology, helping to save energy, extend the machine's lifespan, and operate stably continuously 24/7 in high-intensity production environments. The machine creates glossy, smooth, deep penetration welds, having repeatedly passed rigorous technical tests at projects such as Long Thanh Airport, the National Convention Center…
Van Ha
Besides its featured products, Nam Vuong, with nearly 20 years of experience in the welding industry, offers an ecosystem of technical support services, equipment selection consulting, and technology transfer to many mechanical workshops nationwide, contributing to promoting the "standardization" of MIG welding technology in the heavy industry in Vietnam.
