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 duct 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, the company has sold product materials including duct manufacturing machines, spiral ducts, and insulated flexible ducts. It has the largest service network in the industry with 41 locations domestically and internationally. Since 2000, it has proposed improvements in on-site work with new materials such as "FEF," an insulation material, and new methods like "Patchin Lock." In 2020, it developed the industry's first fiber laser cutting machine. To realize CAD/CAM, collaboration with BIM is also in progress. In 2022, it sold "air curtains" (manufactured by FRICO in Sweden), capturing 60% of the global market.