Product Overview
Bronze powder sintered filter element anechoic column is a porous metal element with both filtration and noise reduction functions, and its core functions and characteristics are as follows:
Noise reduction
Through the design of the airflow channel with a porous structure, it can effectively reduce the airflow noise in scenarios such as pneumatic components and pressure air systems, and is widely used in pneumatic machinery, mine pressure air self-rescue devices and other fields.
Filtration and purification
Deep filtration of oil and water impurities in gases and liquids, with a filtration accuracy of 1-100μm, suitable for the purification treatment of hydraulic oil, compressed air and other media.
Application scenarios
Industrial field: pneumatic equipment and hydraulic systems in petrochemical, aerospace, metallurgical and other industries.
Special environment: decompression and sound reduction, oil-water separation and gas filtration in the mine pressure air pipeline
Technical Specifications
| Parameter | Specification |
|---|---|
| Material | Bronze Powder |
| Standard Diameters | 2mm to 500mm (Custom sizes available) |
| Standard Thicknesses | 1mm to 100mm (Custom thicknesses available) |
| Filtration Ratings | 1, 2, 5, 10, 20, 40, 60, 80,100 microns |
| Maximum Operating Temperature | 400℃ (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 |
Features & Benefits
Superior Corrosion Resistance
Bronze material 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 400°C (752°F).
Precise Pore Size Control
Available in multiple micron ratings from 1 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
Bronze filter 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.
