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.
- Company：三喜工業 本社
- Price：Other
