Stainless Steel Mesh Fitted Filter Cage for High Temperature Support in High-Temperature Filtration Prevents filter bags or media from collapsing at elevated temperatures Maintains structural integrity under thermal stress Hot Gas and Air Filtration Used in baghouse dust collectors for boilers, furnaces, kilns, and incinerators Suitable for filtering hot flue gases, exhaust air, and process gases Protection of Filter Media Acts as a rigid cage to protect glass fiber, PTFE, or ceramic filter media Reduces abrasion and tearing caused by thermal expansion Thermal Stability Stainless steel grades (e.g., SS 304, 310, 316, 321) retain strength at high temperatures Resistant to oxidation, scaling, and thermal fatigue Chemical Resistance at High Temperature Performs well in corrosive hot environments (acidic or alkaline fumes) Common in chemical plants, power plants, and metallurgical processes Uniform Flow at Elevated Temperatures Mesh design ensures even gas or fluid flow, preventing hot spots Improves filtration efficiency and system reliability Reusability and Long Service Life Can withstand repeated heating and cooling cycles Lower maintenance and replacement cost compared to mild steel cages Typical High-Temperature Applications Boilers and power plants Cement and steel industries Incinerators and thermal oxidizers Foundries and heat-treatment furnaces Chemical reactors and dryers Typical Temperature Capability (Approximate) SS 304 / 316: up to ~400–500 °C(depending on environment) Summary: A stainless steel mesh fitted filter cage is ideal for high-temperature filtration systems because it provides mechanical support, thermal resistance, corrosion protection, and long-term durability in extreme heat conditions.