Factory Direct Sintered Copper Powder Filter Cartridge 1 Year Warranty Mill Test Report Provided
Product Spotlights
Welcome to Anping County Boli Hardware Wiremesh Products Factory – a trusted manufacturer with over 25 years of expertise in metal filtration solutions. Since 1998, we have been delivering high-quality sintered copper powder filter cartridges to clients across North America, South America, Europe, Asia, and Africa. Our factory-direct model ensures competitive pricing, strict quality control, and a comprehensive 1-year warranty with a Mill Test Report provided for every batch. This product is engineered to provide exceptional durability, uniform porosity, and excellent corrosion resistance, making it ideal for demanding industrial filtration applications.
The sintered copper powder filter cartridge is manufactured using advanced powder metallurgy technology. Copper powder is compressed and sintered at high temperatures to create a rigid, porous structure with precise pore sizes ranging from 0.5 μm to 100 μm. This unique structure offers high dirt-holding capacity, low pressure drop, and easy backwashing. Below we detail the key features, technical specifications, and benefits for your reference.
Key Features
- Uniform Pore Structure: Sintering process ensures consistent pore size distribution, delivering reliable filtration performance.
- High Mechanical Strength: The sintered copper matrix provides excellent rigidity and resistance to high pressure differentials (up to 0.5 MPa).
- Excellent Thermal Conductivity: Copper material allows efficient heat dissipation, suitable for high-temperature filtration up to 400°C (752°F).
- Corrosion Resistance: Copper exhibits good resistance to many chemicals, especially in neutral and alkaline environments.
- Reusable & Cleanable: The cartridge can be backwashed, ultrasonically cleaned, or chemically regenerated, extending service life.
- Customizable Dimensions: Outer diameter, length, and end connections can be tailored to your equipment requirements.
- Environmentally Friendly: 100% recyclable copper material reduces waste.
Technical Specifications
| Parameter | Value / Range |
|---|---|
| Material | Copper powder (99.5% purity, sintered) |
| Filtration Rating | 0.5 μm – 100 μm (optional) |
| Porosity | 30% – 50% |
| Outer Diameter | 10 mm – 100 mm (customizable) |
| Length | 50 mm – 1000 mm (customizable) |
| Max Operating Temperature | 400°C (752°F) |
| Max Differential Pressure | 0.5 MPa (5 bar) |
| End Connections | Plain, threaded, or flanged (custom) |
| Warranty | 1 year |
| Mill Test Report | Provided upon request |
Product Advantages & Customer Benefits
- Enhanced Filtration Efficiency: Uniform pore size ensures consistent removal of particles, reducing downtime and improving product quality.
- Long Service Life: The robust sintered structure withstands repeated cleaning cycles, offering a cost-effective solution over disposable filters.
- High Temperature Resistance: Suitable for applications involving hot gases or liquids, such as exhaust gas filtration or polymer processing.
- Customizable to Your Needs: We offer flexible diameter, length, and connection options, along with adjustable filtration ratings to match your exact process requirements.
- Factory Direct Pricing: Eliminate middlemen and enjoy competitive pricing with full traceability from our factory in Hengshui, Hebei, China.
- Reliable Quality Assurance: Each cartridge undergoes pressure testing and pore size verification; a comprehensive Mill Test Report is available for your quality records.
Trust Boli Hardware as your long-term partner. With an annual export value exceeding US$5 million, we have shipped to major ports including Tianjin, Qingdao, Shanghai, and Foshan, serving industries such as chemical processing, water treatment, pharmaceutical, food & beverage, and oil & gas. Our dedicated team ensures timely delivery and responsive after-sales support. The 1-year warranty covers manufacturing defects, and our engineers are available for technical consultation. When you choose our sintered copper powder filter cartridge, you are investing in quality, reliability, and performance.
Contact us today to request a quote, sample, or Mill Test Report. Let us help you optimize your filtration system with a product that has been trusted by global clients for over two decades.
Frequently Asked Questions (FAQ)
-
Q: What is the typical lifespan of a sintered copper powder filter cartridge?
A: The lifespan depends on operating conditions, but with proper cleaning (backwashing or ultrasonic), it can last several years. Our customers report 2–5 years of service in many applications. -
Q: Can the filter cartridge be used for food-grade applications?
A: Copper is generally recognized as safe (GRAS) for food contact, but we recommend confirming with local regulations. We can provide a material compliance statement upon request. -
Q: How do I clean the cartridge?
A: Common methods include reverse flow backwashing, ultrasonic cleaning in a mild acid solution, or high-pressure water jet. We provide a cleaning guide with each order. -
Q: What is the minimum order quantity (MOQ)?
A: For standard sizes, MOQ is 10 pieces. For custom sizes, MOQ may be 50 pieces. Samples are available for evaluation. -
Q: Do you provide a Mill Test Report for every batch?
A: Yes, a Mill Test Report is provided upon request, detailing chemical composition, pore size distribution, and pressure test results. -
Q: Can the cartridge withstand high-pressure differentials?
A: Yes, the maximum operating differential pressure is 0.5 MPa (5 bar). For higher pressure applications, please consult our engineering team. -
Q: What shipping ports do you use?
A: We ship from Tianjin, Qingdao, Shanghai, Foshan, and other major Chinese ports. Delivery time is typically 15–30 days depending on order volume. -
Q: Is the product covered by a warranty?
A: Yes, we offer a 1-year warranty against manufacturing defects. This does not cover damage from improper use or chemical attack.
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