The steel plate is coated with polyvinyl chloride on both sides, providing high corrosion resistance and airtightness.
It is a material that excels in food resistance and chemical resistance, and is strong against various corrosive gases.
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basic information
This is a wind duct made of steel plate, spirally wound by a mechanical spiral machine. * Can be manufactured in sizes from φ75 to φ600 with a nominal diameter pitch of 25mm. * Can be manufactured in sizes from φ600 to φ1300 with a nominal diameter pitch of 50mm.
Price range
P1
Delivery Time
P4
※Please contact us.
Applications/Examples of results
● Ventilation for bathrooms and toilets in apartment buildings ● Ducts for chemical plants ● Ducts for water purification plants and sewage treatment plants
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Company information
Since its establishment, we have sold product materials including duct manufacturing machines, spiral ducts, and insulated flexible ducts. We have one of the largest service networks in the industry with 35 locations domestically and internationally. Since 2000, we have proposed improvements in on-site work with new materials such as "FEF," an insulation material, and new methods like "Patchin Lock." In 2020, we developed the industry's first fiber laser cutting machine. We are also progressing in collaboration with BIM to realize CAD/CAM. In 2022, we sold "air curtains" (manufactured by FRICO in Sweden), which hold a 60% share of the global market.