Sintered Bronze Porous Filter Disc, 40 Micron, 150mm Diameter, for Fluid Filtration
Product Spotlights
As a leading manufacturer with over 25 years of experience in metal wire mesh and sintered products, Anping County Boli Hardware Wiremesh Products Factory is proud to introduce our Sintered Bronze Porous Filter Disc. This 40 micron, 150mm diameter disc is engineered for precise fluid filtration across demanding industrial applications. Our expertise in powder metallurgy ensures uniform pore distribution, high strength, and excellent corrosion resistance, making it an ideal choice for chemical, pharmaceutical, and petrochemical processes.
The disc is manufactured using advanced sintering technology that bonds bronze powder particles into a rigid, porous structure. This creates a durable filter medium capable of withstanding high temperatures and pressures while maintaining consistent filtration efficiency. Whether you need to remove solid contaminants from liquids or gases, our sintered bronze filter disc delivers reliable performance with minimal maintenance.
Key Features & Technical Specifications
- Precision Filtration: 40 micron nominal pore size ensures removal of fine particles while maintaining high flow rates.
- Uniform Porosity: Sintering process guarantees consistent pore size distribution for predictable filtration results.
- High Mechanical Strength: Bronze matrix provides excellent resistance to mechanical stress, vibration, and thermal shock.
- Corrosion & Chemical Resistance: Suitable for use with water, oils, solvents, and mild chemicals; optional surface treatments available for harsh environments.
- Customizable Dimensions: Thickness, edge finishing, and additional layers can be tailored to your specific equipment requirements.
- Easy Cleaning & Reusability: Reverse flow, ultrasonic cleaning, or chemical washing restores filtration capacity, reducing replacement costs.
| Parameter | Value |
|---|---|
| Material | Sintered Bronze (CuSn10, CuSn15, etc.) |
| Pore Size | 40 microns (nominal) |
| Diameter | 150 mm |
| Thickness | 2.0 mm – 5.0 mm (customizable) |
| Porosity | 30% – 50% (adjustable) |
| Max Operating Temperature | Up to 600°C (in inert atmosphere) |
| Pressure Drop | Low (depends on flow rate & thickness) |
Detailed Product Advantages
Our sintered bronze filter discs are produced using a proprietary process that ensures consistent quality from batch to batch. The porous structure is designed to offer high dirt-holding capacity, which translates to longer service intervals between cleaning cycles. This is particularly beneficial in continuous filtration systems where downtime can be costly.
The 150mm diameter is a common size for many industrial filter housings, making it a drop-in replacement for existing sintered disc filters. The 40 micron rating is suitable for applications requiring fine filtration, such as hydraulic oil filtering, fuel purification, and process water treatment. Additionally, the bronze material is non-sparking, making it safe for use in flammable environments.
We offer customization options including different thicknesses, edge sealing (e.g., epoxy or welding), and multi-layer composite designs. Our engineering team can work with you to optimize the disc for your specific flow rate, pressure, and filtration efficiency requirements.
Trust & Reliability – Why Choose Us
Anping County Boli Hardware Wiremesh Products Factory has been a trusted supplier since 1998, with an annual export value exceeding US$5 million. Our products are shipped to major ports including Tianjin, Qingdao, and Shanghai, and we serve markets across North America, South America, Europe, Asia, Africa, and Oceania. With a dedicated factory in Hengshui, Hebei, we maintain strict quality control throughout the manufacturing process.
We have a proven track record of delivering sintered filter elements to international clients in the chemical, food processing, and environmental industries. Our commitment to quality and customer satisfaction has earned us long-term partnerships with buyers worldwide. Every disc is inspected for dimensional accuracy, pore integrity, and mechanical strength before shipment.
If you are looking for a reliable supplier of sintered bronze porous filter discs with precise 40 micron filtration and 150mm diameter, we invite you to contact us for a quote or technical consultation. We are ready to support your project with customized solutions and competitive pricing.
Frequently Asked Questions (FAQ)
- Q: What is the maximum operating pressure for this disc? A: The pressure rating depends on the disc thickness and support structure. Typically, a 3mm thick disc can withstand up to 5 bar differential pressure under uniform loading. Higher pressure ratings are available with custom designs.
- Q: How do I clean the sintered bronze filter disc? A: The disc can be cleaned by backwashing with clean fluid, ultrasonic cleaning in a suitable solvent, or using a low-pressure air blow. Avoid using abrasive tools that may damage the surface pores.
- Q: Can this disc be used for gas filtration? A: Yes, the 40 micron porous structure is suitable for filtering solid particles from gases, provided the gas is compatible with bronze. For high-temperature gas applications, please consult our technical team.
- Q: What is the expected lifespan of the filter disc? A: Lifespan depends on the application environment and cleaning frequency. With proper maintenance, a sintered bronze disc can last several years, especially when used in non-corrosive fluids with moderate particle loads.
- Q: Do you offer custom diameters or thicknesses? A: Yes, we can produce discs with diameters from 10mm to 500mm and thicknesses from 1mm to 10mm. Custom pore sizes (e.g., 10, 20, 60, 100 micron) are also available.
- Q: Is the disc suitable for food-grade applications? A: Bronze is intrinsically safe for food contact, but we recommend confirming with your local food safety regulations. We can provide additional surface treatment if required.
- Q: What packaging do you use for export? A: Each disc is individually wrapped with protective material, then packed in sturdy cartons or wooden crates to prevent damage during transit. We can also provide custom packaging as per your request.
- Q: Can I get a sample before placing a bulk order? A: Yes, we offer sample orders for evaluation. Minimum order quantity for samples is 1 piece. Please contact our sales team for details.
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