The corner of the frame is round, so it's safe! Easy to open and close with a large handle!
It is designed to have no distortion or twisting even with a large diameter.
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basic information
This is an inspection access door for ducted household air conditioning units.
Price range
P1
Delivery Time
P4
※Please contact us.
Applications/Examples of results
To safely open and close the inspection door, please use an outward-opening type for the "negative (-) pressure air conditioning unit" and an inward-opening type for the "positive (+) pressure air conditioning unit."
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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.