Product Overview
Advantages of bronze powder sintered filter discs:
1. Combines filtration, soundproofing, and flame-retardant explosion-proof functions, such as noise reduction for pneumatic components and safety protection for explosive devices.
2. Breathability and fluid distribution: High and uniform porosity, suitable for scenarios requiring uniform fluid such as gas distribution plates and boiling beds.
3. Corrosion resistance and antibacterial properties: Copper-based materials are naturally antibacterial, suitable for the food and pharmaceutical industry, but sensitive to strong bases/hydrofluoric acid.
4. Customizable production: Supports custom shapes (discs/tubes/rods) and various precisions (1-100μm), adapting to complex working conditions.
5. Easy to clean and regenerate: Can be physically backflushed or chemically cleaned, reusable to reduce maintenance costs, long lifespan.
6. Environmentally friendly and energy-saving: High raw material utilization rate, no cutting process to reduce waste, suitable for mass production.
7. Adaptable to multiple fields: Covers 20 industries such as petrochemical (oil filtration), aerospace (high-temperature gas purification), and medical (sterile filtration).
8. Stable under extreme environments: Resistant to rapid cooling and heating, impact-resistant, suitable for corrosive media (such as acids, organic solvents).
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.
