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.
