A technology for welding that is popular across many sectors is submerged arc welding (SAW). Several industries, including aerospace, automotive, construction, and marine, use SAW welding machines. We'll look at a few of the typical uses of saw welding equipment in various sectors in this blog post. But first, let's examine the various saw welding machines.
There are several types of automatic saw welding machines available in the market. Some of the most common types are:
Single-wire welding machine
This type of machine uses a single wire feeder to feed the consumable electrode. It is ideal for welding narrow and thin materials.
Automatic submerged arc welding machine
An automatic submerged arc welding machine is a type of welding equipment that is designed to automate the process of submerged arc welding. Submerged arc welding is a type of welding process where the welding arc is submerged beneath a layer of granular flux.
Twin-wire welding machine
This type of machine uses two wire feeders to feed two consumable electrodes simultaneously. It is suitable for welding thicker materials and can achieve higher welding speeds than single-wire machines.
Circular welding machine
This type of machine is designed for welding circular seams on pipes and tubes. The welding head rotates around the pipe, while the pipe itself remains stationary. This type of machine is ideal for welding pipes and tubes with large diameters.
The choice of automatic saw welding machine depends on the specific welding application and the requirements of the production process.
Applications of saw welding machines in various industries
Aerospace Industry
High-quality welding methods are used by the aerospace industry to guarantee the dependability and safety of aircraft parts. In the manufacture of aviation engines, landing gear, and other crucial components, SAW welding equipment are commonly employed.
Automotive Industry
The automotive industry requires high-speed production of large structural components such as chassis frames and exhaust systems. SAW welding machines are ideal for these applications because of their high deposition rates and ability to weld thick plates in a single pass.
Construction Industry
SAW welding equipment is used in the construction sector to create steel infrastructure like bridges, buildings, and pipelines. For these applications, SAW welding is chosen because it generates high-quality welds with less distortion, minimising the requirement for post-weld machining.
Marine Industry
The marine industry requires high-quality welding techniques to ensure the safety and reliability of ships, submarines, and offshore structures. SAW welding machines are commonly used in the construction and repair of these structures due to their ability to weld thick sections and produce high-quality welds with minimal defects.
Conclusion
SAW welding machines have numerous applications in various industries due to their ability to weld thick sections, produce high-quality welds with low distortion, and maintain high productivity. The aerospace, automotive, construction, marine, heavy machinery, power generation, and oil and gas industries are some of the major industries that use SAW welding machines. As new materials and technologies continue to emerge, the applications of SAW welding machines are likely to expand, and the demand for these machines is expected to continue to grow.
