10x6 High Temperature Duct Access Door For Grease Ducts With Dual Layer Galvanized Steel Construction And Black Iron Back Plate Hi Temp Ceramic Fiber Gasket Bonded To Outer Panel 2300 Fahrenheit Max Beefed Up Heavy Duty Industrial Use
✔️ Dual-layer galvanized steel with ceramic gasket, 2300°F wing-nut access
These high-temperature duct access doors provide safe access to grease ducts and hot exhaust ducts in industrial kitchens and commercial HVAC systems. They are designed for quick installation and dependable sealing.
✅ Door size: 10 in x 6 in (254 mm x 152 mm)
✅ Construction: dual-layer stamped hot-dipped galvanized steel with 16 GA black iron backing plate
✅ Gasket: hi-temp ceramic fiber bonded to outer panel for leak resistance
✅ Temperature rating: 2300°F (1260°C), NFPA 96 compliant
✅ Closure: zinc plated conical springs between inner and outer plates; zinc-coated wing nuts for hand operation
✅ Installation: removable mounting studs for easy mounting
✅ No frame to install; seal is integral and simple
✅ Interior: smooth surface, two metal layers welded at the rim for durability
✅ Color: Silver; suitable for grease ducts and high-temp ducts
✅ Pack size: single unit
💡 What is a high temperature duct access door used for in industrial exhaust systems? This handy piece makes upkeep quick and safe for hot grease ducts and duct runs. - Typical use: providing access for cleaning and inspection in kitchen hoods and exhaust lines - Key benefit: leak-resistant seal from a bonded ceramic fiber gasket in high temp ducts - Construction note: dual-layer stamped galvanized steel with a black iron backing plate for durability - Maintenance impact: reduces downtime by enabling fast, tool-free access