1 Year Warranty Copper Powder Sintered Filter Cartridge With Mill Test Report, 20 Micron
Product Spotlights
As a leading manufacturer based in Hengshui, Hebei, China, Anping County Boli Hardware Wiremesh Products Factory has been dedicated to producing high-quality filtration solutions since 1998. With annual export values ranging from US$5 million to US$10 million, we supply our products to markets across North America, South America, Europe, Southeast Asia, Africa, and beyond. Our 1 Year Warranty Copper Powder Sintered Filter Cartridge with Mill Test Report, 20 Micron represents the pinnacle of precision filtration, offering exceptional durability and performance for demanding industrial applications.
This filter cartridge is manufactured using advanced powder sintering technology, where copper particles are fused under high temperature and pressure to form a highly porous, rigid structure. The 20-micron filtration rating ensures efficient removal of solid contaminants while maintaining high flow rates. Each cartridge comes with a Mill Test Report verifying its mechanical properties and filtration accuracy, giving you complete confidence in its quality. Backed by a full 1-year warranty, this product is ideal for applications requiring reliable, long-lasting filtration in harsh environments.
Key Features and Benefits
- High-Temperature Resistance: The copper sintered structure can withstand operating temperatures up to 300°C, making it suitable for hot gas or liquid filtration.
- Excellent Corrosion Resistance: Copper naturally resists corrosion in many environments, extending the cartridge's service life even in aggressive media.
- Superior Mechanical Strength: The sintered matrix provides high burst pressure and resistance to mechanical stress, ensuring reliable performance under high-pressure differentials.
- Consistent Pore Size: The sintering process creates uniform pores, guaranteeing precise 20-micron filtration with minimal bypass.
- Easily Cleanable: The cartridge can be backwashed or chemically cleaned, allowing multiple reuses and reducing replacement costs.
- Customizable Dimensions: Available in standard lengths of 10, 20, 30, 40, and 50 inches, with custom diameters and end configurations upon request.
- Mill Test Report Included: Each batch is tested for porosity, burst pressure, and filtration efficiency, with a detailed report provided for traceability.
- 1-Year Warranty: We stand behind the quality of our products, offering a full warranty against defects in materials and workmanship.
Technical Specifications
| Filter Media | Copper powder sintered |
| Filtration Rating | 20 micron (nominal) |
| Max Operating Temperature | 300°C (572°F) |
| Max Differential Pressure | 20 bar (290 psi) at 25°C |
| Standard Lengths | 10", 20", 30", 40", 50" |
| Standard Outer Diameter | 2.5" (63mm) |
| End Cap Options | Open-end, double open-end, or custom arrangements |
| Warranty | 1 Year |
| Mill Test Report | Included with each order |
Applications
This copper powder sintered filter cartridge is widely used in:
- Gas and air filtration – Compressed air systems, natural gas pipelines, and pneumatic equipment.
- Liquid filtration – Water treatment, chemical processing, oil and fuel filtration, and pharmaceutical solutions.
- High-temperature environments – Exhaust gas treatment, steam filtration, and hot oil systems.
- Catalyst recovery – In petrochemical and refining industries for capturing fine catalyst particles.
- Food and beverage – Filtration of edible oils, syrups, and other viscous liquids.
Why Choose Our Copper Sintered Filter Cartridge?
Our decades of manufacturing experience (since 1998) ensure strict quality control at every stage. The copper powder sintering process is carefully monitored to achieve consistent porosity and mechanical strength. Each cartridge undergoes rigorous testing, including burst pressure verification and pore size distribution analysis. The included Mill Test Report gives you full transparency into the product's performance characteristics.
We offer flexible customization options: you can specify the exact length, diameter, end cap style, and even the micron rating (from 5 to 100 microns) to meet your unique requirements. For large-volume orders, we can provide additional documentation such as material certificates or third-party test reports upon request.
Frequently Asked Questions (FAQ)
-
What does the Mill Test Report include?
The report provides data on the cartridge's burst pressure, porosity, pore size distribution, and material composition, ensuring the product meets the specified 20-micron rating and quality standards. -
Can this cartridge be used for potable water filtration?
Yes, copper is a safe material for water contact. However, we recommend verifying with local regulations. The cartridge can be used in cold or hot water systems up to 300°C. -
How long is the service life of this filter cartridge?
Service life depends on the operating conditions and contaminant load. Thanks to its sintered metal construction, the cartridge can be cleaned and reused multiple times, significantly extending its lifespan compared to disposable filters. -
Is the cartridge compatible with standard filter housings?
The standard outer diameter is 2.5 inches, and lengths from 10 to 50 inches fit most common housing designs. We can also customize end caps to match specific housings. -
What is the maximum pressure drop allowed?
The maximum differential pressure is 20 bar (290 psi) at 25°C. For higher pressure applications, reinforced designs are available upon request. -
Do you offer samples for testing?
Yes, we provide sample cartridges for evaluation. Please contact our sales team with your requirements, and we can arrange shipping from our factory in Hebei, China. -
How is the cartridge packaged for export?
Each cartridge is individually wrapped in protective material and packed in sturdy cartons. For large orders, wooden crates are used to prevent damage during transit. We ship from ports including Tianjin, Qingdao, Shanghai, and Foshan. -
Can I get a different micron rating?
Absolutely. Our sintering process can produce filter cartridges with micron ratings from 5 to 100 microns. Custom ratings are available with a short lead time.
With over 20 years of export experience, serving markets across six continents, and annual exports exceeding US$5 million, Anping County Boli Hardware Wiremesh Products Factory is your trusted partner for high-quality sintered metal filters. Our 1-Year Warranty and Mill Test Report guarantee product integrity and performance. Contact us today to discuss your filtration needs or request a quote!
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