Industrial Hot Gas Filtration Cartridge

Industrial hot gas filtration metal filter elements are manufactured using sintered stainless steel fibers or powder media, and are specifically designed for the purification of high-temperature flue gases and hot process gases. Under conditions of continuous high temperature, they effectively capture high-temperature dust, tar droplets, and particulate impurities.
  • Industrial Hot Gas Filtration Cartridge
  • Industrial Hot Gas Filtration Cartridge
  • Industrial Hot Gas Filtration Cartridge

Product Overview:

Industrial hot gas filtration metal filter elements are manufactured using sintered stainless steel fibers or powder media, and are specifically designed for the purification of high-temperature flue gases and hot process gases. Under conditions of continuous high temperature, they effectively capture high-temperature dust, tar droplets, and particulate impurities.


Core Technical Parameters:

Material

SS304, SS316L, SS316Ti, Monel, Hastelloy as required

Filtration precision

0.2μm ~ 50μm customized

Size

Outer diameter, inner diameter and length produced per drawing

End cap typeFlat cap, threaded interface, flange connection, clamping structure

Corrosion Resistance

Excellent against acid, alkali & hydrocarbon

Max working tempup to 550℃ upon alloy selection


Key Advantages:

  • High-Temperature Resistance: Capable of stable operation in high-temperature environments ranging from 200°C to 500°C, without deformation or media detachment.

  • Exceptional Corrosion Resistance: For applications involving acidic or alkaline high-temperature flue gases, optional materials such as SS316L, 316Ti, or Hastelloy are available.

  • Reusability: Supports in-situ back-flushing or ultrasonic cleaning, enabling repeated use and recycling.

  • High Mechanical Strength: Capable of withstanding strong airflow impacts and pressure fluctuations within harsh flue gas environments.


Application Fields:

  • Natural Gas Processing: Wellhead and gathering stations use filtration to remove condensate, free water, and sulfides to protect compressors and pipelines.

  • Compressed Air Systems: High-temperature, high-pressure post-compressor and pre-dryer filtration removes oil and water.

  • Petrochemical Industry: FCC, hydrogenation, and LNG units use filtration to separate process gases from oil droplets and catalyst dust.

  • Specialty Gas Production: High-purity nitrogen, argon, and hydrogen filtration, free from fiber contamination.

  • Gas Turbine Inlet Air Filtration: Removes oil mist, salt spray, and dust to protect turbine blades.