We can also expect cost reductions through improved efficiency in on-site construction and the lightweighting of materials!
Mitsui Air Tech Co., Ltd. offers 'Seam Ducts (Welded Ducts)' that join steel plates through continuous welding, providing excellent weather resistance and corrosion resistance. Unlike ducts made using the flanged forming method for general air conditioning applications, these ducts have very high airtightness and are suitable for transporting various gases in fields such as plants with clean room facilities for precision parts, pharmaceuticals, chemicals, and food-related industries. Additionally, the specifications for materials, plate thickness, and connection methods in the manufacturing and installation of seam ducts will be selected in consultation with the client company, taking into account the intended use and delivery time. 【Features】 ■ High-quality welding possible with laser welding (fiber laser) ■ Lightweight and cost-effective ducts *For more details, please feel free to contact us.
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basic information
【Duct Shape and Specifications】 ■ Welded Flange Connection (Choose between Angle Flange or Plate Flange) - Highest airtightness ■ Loose Flange Connection (Choose between Angle Flange or Plate Flange) - Easy fine adjustment during on-site construction ■ Insertion Connection (Common plate connection for rectangular ducts) - Cost-effective and easy for on-site construction * Flange thickness can be selected at 1.0 mm or more, but increasing the thickness further enhances airtightness. * For more details, please feel free to contact us.
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Applications/Examples of results
【Usage】 ■ Various plant factories equipped with cleanroom facilities ■ Transport of all types of gases *For more details, please feel free to contact us.
Company information
Mitsui Air Tech Co., Ltd. is engaged in the design, construction, and maintenance management of air conditioning equipment for general and industrial use, as well as the manufacturing and installation of air conditioning, ventilation, and smoke exhaust ducts, and the design and production of sheet metal products (laser cutting, welding, bending processing), among other activities. We handle air conditioning ducts, seam ducts (welded ducts), smoke ducts, and spiral duct pipes for embedded formwork, so please feel free to contact us if you have any requests.
![[Processing Example] Injection Molding Air Intake (2)](https://image.mono.ipros.com/public/product/image/176/2000258162/IPROS2235396848446216588.jpg?w=280&h=280)
