This is an inspection window for round ducts. It features a structure that sandwiches the duct metal plates between two main plates, providing excellent airtightness! It is compatible with both small and large diameters!
Our company offers a variety of sizes of "inspection windows for round ducts." 【Strengths of Fukagawa's inspection windows for round ducts】 - Easy and quick installation - Excellent airtightness due to a structure that sandwiches the duct metal plate between two main plates - Easily detachable with just the operation of two knobs - Compatible with small to large diameters
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basic information
Model Number Compatible Round Duct Diameter R001 φ100 R002 φ125 R005 φ150 R007 φ175 R01 φ200 to φ250 R04 φ250 to φ300 R07 φ325 to φ450 R12 φ450 to φ525 R14 φ550 to φ750
Price range
P2
Delivery Time
P3
※The delivery time may vary depending on the quantity, so please feel free to contact us.
Applications/Examples of results
For more details, please refer to the PDF document or feel free to contact us.
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.
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