Duct auxiliary materials inspection door
We offer outward-opening, inward-opening, and duct-type specifications! We can also accommodate non-standard sizes and other requests!
We would like to introduce our "Inspection Doors." We offer "Inspection Windows for Round Ducts," as well as "SD Type" and "S Type." For negative pressure air conditioning units, we use outward-opening types, and for positive pressure air conditioning units, we use inward-opening types. The standard material is bonderized steel plate. We can also manufacture using stainless steel plate, Galvalume steel plate, Super Dima, and galvanized steel plate. We also accommodate custom sizes, so please feel free to contact us. 【Product Lineup (Partial)】 ■ Inspection Windows for Round Ducts ■ SD Type: Outward-opening type, Inward-opening type ■ S Type: Duct type *For more details, please refer to the PDF document or feel free to contact us.
basic information
【Other Lineup (Partial)】 <Insulation Frames> ■ For SD-7 and 8 ■ For SD-9 and 10 ■ For SD-11 and 12 ■ For SD-17 and 18 ■ For SD-19 and 20 ■ For SD-21 and 22 *For more details, please refer to the PDF document or feel free to contact us.
Price range
Delivery Time
Applications/Examples of results
For more details, please refer to the PDF document or feel free to contact us.
