“Ordinary PPS and PTFE filter bags degrade or burn above 280°C, causing frequent replacement and shutdowns.”
Poor Heat Resistance & Frequent Downtime
Solutions · High-Temperature Flue Gas
Ceramic Fiber Hot Gas Filter Cartridge Filtration Solutions
Ceramic Fiber Cartridge · High-Temp Dust Removal · Acid Gas Resistance · Integrated TreatmentFrom high-temperature kiln exhaust to waste-incineration flue gas purification — ceramic fiber cartridge solutions for extreme heat and corrosive gas.
What Our High-Temperature Flue Gas Clients Are Saying
Operational problems reported by factories with high-temperature dust-removal systems.
“Acid vapor, fluorides and heavy-metal dust corrode conventional media and trigger excessive emissions.”
Severe Corrosion & Emission Pressure“Separate dust-removal and SCR systems occupy too much space and consume high electricity.”
Bulky Multi-Stage Equipment & High CostThree-Layer Solution for Ceramic Fiber Hot Gas Cartridges
High-temperature fiber substrates, optional catalytic coating and matched cartridge assemblies for hot flue gas.
Precision Material Matching
We match ceramic media to 200–900°C gas, acid concentration and dust fineness; catalytic coating is available.
Gradient Porous Fiber Structure
Layered high-permeability pores deliver low resistance, pulse-cleaning performance and stable PM0.3 interception.
Complete One-Stop Supply
Standard or custom cartridges, mounting frames and seals are delivered as a complete assembly.
Cartridges for High-Temperature Flue Gas
Built for long-term operation under extreme heat and corrosive gases.
Filter Cartridge
Ceramic Fiber Hot Gas Filter Cartridge
High-purity ceramic fiber cartridge for hot-gas fine-dust capture.
View Product
Filter Cartridge
PPS High Temperature Filter Cartridge
PPS needle felt for medium-high-temperature humid and sulfurous gas.
View Product
Replacement
Sintered Stainless Steel Filter Cartridge
Cleanable rigid metal cartridge for custom high-temperature duties.
View ProductPerformance Improvements from Hot-Gas Projects
Reported cost and emission improvements using ceramic fiber cartridges.
Waste-to-Energy
Standard Ceramic Fiber Cartridge
Service life increased from 8 months to 6 years, while particulate emissions fell below 1 mg/Nm³.
8 mo → 6 yrFilter Service Life
-42%Annual Maintenance Cost
Glass Melting Kiln
Catalytic Ceramic Filter Cartridge
The integrated cartridge achieved 96% NOx removal while cutting system power use.
96%NOx Removal
-35%System Power Use
Ready to Solve Your Filtration Challenge?
Get Your High-Temperature Filtration Solution
Provide gas temperature, acid-gas composition and collector model. Our engineers will recommend a matching cartridge within 24 hours.