愛三製作所 List of Products and Services

We would like to introduce a case study of the "hydrochloric acid storage tank" used in the "pickling process" of metal surface treatment. The tank was fabricated by cutting SS steel plates, followed by canning and welding. Due to the large size of the tank, welding strength and airtightness were required during production. Our company has a wealth of experience in manufacturing hydrochloric acid tanks and other chemical tanks that require safety and durability, thanks to high-quality welding and reliable dimensional control. We also handle various steel processing, including SS400. 【Case Overview】 ■ Industry: Plating, Steel ■ Processing Method and Process: Cutting from SS steel plates, canning, welding ■ Product Size: 3200mm (height) × 15000mm (length) × 2800mm (width), Weight 25t ■ Material: SS400 *For more details, please download the PDF or feel free to contact us.

We would like to introduce a case study of the production of an "aluminum casing for a generator," which was fabricated using materials provided by the customer and involved welding. The dimensions are 950mm in width, 1150mm in length, and 800mm in height, with processing methods including canning and welding. Considering the high-temperature cracking unique to aluminum, we respond to customer needs with advanced welding techniques. 【Case Overview】 ■ Industry: Industrial Infrastructure ■ Processing Methods and Processes: Canning, Welding ■ Product Size: Width 950mm, Length 1150mm, Height 800mm ■ Material: Aluminum *For more details, please download the PDF or feel free to contact us.

We would like to introduce a case study of the production of "ceiling crane parts" made from SS400 material. The processing methods used include can manufacturing, welding, and machining. In producing these parts, high-strength welding was required due to the need to support heavy loads. Based on years of expertise in can manufacturing, we can handle the can manufacturing and thick welding of high-load products such as hoist components. 【Case Overview】 ■ Industry: Crane Manufacturer ■ Processing Methods and Processes: Can manufacturing, welding, machining ■ Product Size: Width 1200mm, Length 2500mm, Height 900mm ■ Material: SS400 *For more details, please download the PDF or feel free to contact us.

We would like to introduce a case study of the production of a "generator casing" weighing 5 tons. As part of the processing steps, we start with material ordering, followed by plate fabrication and welding. For products with a high volume of welding, we utilize our know-how in plate fabrication, taking into account distortion and shrinkage during production. Please feel free to contact us when you need our services. 【Case Overview】 ■Industry: Industrial Infrastructure ■Processing Method and Steps: Material ordering, plate fabrication, welding ■Product Size: Width 2100mm, Length 2700mm, Height 200mm, Weight 5t ■Material: SS400 *For more details, please download the PDF or feel free to contact us.

We would like to introduce a case study of a base manufactured for power testing of engines and motors. In the manufacturing process, sufficient rigidity is required to absorb and disperse the vibrations and torque of the engine or motor. Our company provides stable products with minimal distortion, thanks to our high-precision welding technology based on years of experience and our equipment capabilities that can handle heavy structures. 【Case Overview】 ■ Industry: Testing Equipment ■ Processing Method and Process: Material Ordering, Can Fabrication, Welding ■ Product Size: Width 500mm, Length 900mm, Height 400mm ■ Material: SS400 *For more details, please download the PDF or feel free to contact us.

Here is an example of manufacturing "counterweights for construction machinery" made of SS400 material. The processing methods used are assembly and welding. The product is box-shaped and requires airtightness to prevent leaks, as it is filled with heavy concrete or similar materials during manufacturing. Our company specializes in welding and fabrication technology, providing products with excellent strength and durability under strict quality control. 【Case Overview】 ■Industry: Heavy machinery ■Processing methods and processes: Assembly, welding ■Product size: Width 2300mm, Length 1850mm, Height 500mm ■Material: SS400 *For more details, please download the PDF or feel free to contact us.