Copper Powder Sintered Porous Filter Tube, 10 Micron, 1000 mm Length, 50 mm OD
Product Spotlights
As a manufacturer with over 25 years of experience, Anping County Boli Hardware Wiremesh Products Factory (est. 1998) proudly presents our Copper Powder Sintered Porous Filter Tube — a high-performance filtration solution engineered for precision and durability. With an annual export value of US$5–10 million and shipments from Tianjin, Qingdao, Shanghai, Foshan, we serve global markets including North America, Europe, Southeast Asia, and the Middle East. This 10 micron, 1000 mm length, 50 mm OD filter tube is designed to deliver consistent, reliable filtration across demanding industrial applications.
Product Features & Technical Specifications
Our copper powder sintered filter tubes are manufactured through a controlled powder metallurgy process, creating a uniform porous structure with excellent mechanical strength and thermal stability. Key features include:
- High Precision Filtration: 10 micron absolute pore rating ensures removal of fine particles from gases and liquids.
- Robust Construction: Sintered copper provides high tensile strength, corrosion resistance, and withstands temperatures up to 600°C (inert atmosphere).
- Reusable & Cleanable: Backwashable and chemically cleanable, reducing replacement costs.
- Customizable Options: Available in various lengths, diameters, and end fittings (threaded, flanged, etc.).
- Uniform Porosity: Consistent pore distribution ensures stable flow rates and high dirt-holding capacity.
| Parameter | Value |
| Material | Copper (Cu > 99.5%) |
| Filtration Grade | 10 micron |
| Outer Diameter | 50 mm |
| Length | 1000 mm |
| Wall Thickness | 2–5 mm (customizable) |
| Max Operating Temperature | Up to 600°C (inert) |
| End Connection | Plain / Threaded / Flanged (optional) |
Advantages for Your Application
These filter tubes excel in chemical processing, petrochemical, pharmaceutical, water treatment, and pneumatic systems. Their high porosity minimizes pressure drop while maximizing filtration efficiency. The copper material offers excellent thermal conductivity, making them suitable for high-temperature gas filtration. Additionally, the sintered structure withstands high differential pressure and repeated cleaning cycles, delivering long service life and lower total cost of ownership.
Why Choose Our Factory?
With decades of experience in precision wire mesh and sintered products, we have shipped to over 30 countries across North America, South America, Europe, Asia, Africa, and Oceania. Our annual export volume of US$5–10 million reflects strong global trust. Located in Hengshui, Hebei, China, we control the entire production process from raw material selection to final inspection, ensuring consistent quality. We offer flexible customization, competitive pricing, and reliable logistics from major ports.
Trust & Reliability
Our factory has been a trusted partner for international buyers since 1998. We provide samples for qualification, fast turnaround, and after-sales technical support. Contact us today to discuss your specific filtration requirements or request a quote. Let our copper sintered filter tubes optimize your process efficiency.
Frequently Asked Questions
Q1: Can this filter tube be used for high-temperature steam filtration?
A: Yes, copper sintered tubes can withstand temperatures up to 600°C in an inert atmosphere. For steam applications, please consult our technical team for specific conditions.
Q2: How do I clean the filter tube?
A: The tube can be cleaned by backwashing with compressed air or liquid, ultrasonic cleaning, or chemical soaking (avoid strong acids/alkalis that may corrode copper).
Q3: What is the typical pressure drop at 10 micron?
A: Pressure drop depends on flow rate, fluid viscosity, and tube dimensions. For a 50 mm OD, 1000 mm length tube, typical ΔP is 0.01–0.05 bar for air at 1 m/s face velocity. Provide your operating conditions for a detailed calculation.
Q4: Are end caps or fittings included?
A: Standard tubes come with plain ends. End caps, threaded connections, or flanges can be customized upon request.
Q5: What is the minimum order quantity (MOQ)?
A: MOQ is 10 pieces for standard sizes. Custom orders may have different MOQs; please contact us.
Q6: Can you provide a sample for testing?
A: Yes, samples are available. We can supply a short piece (e.g., 200 mm) for evaluation. Shipping cost is negotiable.
Q7: Is the material food-grade?
A: Copper is generally recognized as safe for food contact in many applications. For specific food-grade compliance, please discuss your requirements with our team.
Q8: How long is the lead time?
A: Standard products ship within 15–20 working days after order confirmation. Custom orders may require 25–30 days.
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