Product Overview
Application scenarios in the industrial field：
1. Transportation field
Automotive exhaust system :
Integrated into the automobile exhaust pipe to reduce engine exhaust noise, 304/316L stainless steel material resists high-temperature exhaust gas corrosion, suitable for trucks, cars and other models
The anechoic effect reduces cockpit noise to less than 55 decibels for improved comfort
Rail Transit :
It is used in high-speed rail and subway ventilation systems to reduce the impact of high-frequency wind noise on passengers
2. Energy and heavy industry
Boiler vs Blast Furnace :
Filter high-temperature flue gas (500°C working condition) to intercept PM2.5 particles while reducing exhaust howling
The independent support design adapts to the thermal expansion of the pipeline and avoids structural deformation
Chemical Equipment :
The reactor exhaust port realizes the silencement and purification of corrosive gases (such as hydrogen sulfide).
3. High-end manufacturing and public facilities
Pneumatic Equipment Noise Reduction :
Customized anechoic solutions (such as flat-head and conical mufflers) for solenoid valves and compressors are provided, with a working pressure range of 0.5–3MPa
Nuclear Power Safety System :
Nickel-based alloy sintered mufflers are used in radioactive gas pipelines and have radiation shielding functions
Technical Specifications
| Parameter | Specification |
|---|---|
| Material | 316L Stainless Steel (UNS S31603) |
| Standard Diameters | 2mm to 500mm (Custom sizes available) |
| Standard Thicknesses | 1mm to 100mm (Custom thicknesses available) |
| Filtration Ratings | 0.5, 1, 2, 5, 10, 20, 40, 60, 100 microns |
| Maximum Operating Temperature | 900℃ (1650℉) |
| Maximum Differential Pressure | 40 bar (580 psi) depending on dimensions |
| Porosity | 30% to 45% (Adjustable based on requirements) |
| Surface Finish | Standard or Electropolished |
| Certifications | ISO 9001, Material Certification, FDA Compliance |
Customization Available
Most of our products are custom-manufactured based on customer specifications. We can produce filter discs according to your exact drawings, dimensions, and performance requirements. Our engineering team is available to assist with design optimization for your specific application.
Features & Benefits
Superior Corrosion Resistance
316L stainless steel provides excellent resistance to corrosive media, including acids, alkalis, and salt solutions.
High Temperature Stability
Maintains structural integrity and filtration performance at temperatures up to 900°C (1650°F).
Precise Pore Size Control
Available in multiple micron ratings from 0.5 to 100 microns for exact filtration requirements.
Mechanical Strength
High structural integrity allows for use in high-pressure applications up to 40 bar (580 psi).
Customizable Dimensions
Available in diameters from 1mm to 500mm with custom thicknesses to meet specific requirements.
Uniform Porosity
Consistent pore structure ensures reliable filtration performance and predictable flow rates.
Versatile Industrial Applications
Stainless steel filter housings are widely used in food and beverage, pharmaceuticals, chemicals, petrochemicals, and wastewater treatment. They handle applications like liquid and gas filtration, cryogenic gas processing, and corrosive media separation.
With high filtration capacity, chemical and temperature resistance, and easy maintenance, they are ideal for reliable and efficient industrial filtration.
