304 Stainless Steel Sintered Wire Mesh Filter Disc, 5 Micron Pore Size, 50mm Diameter, 1.5mm Thickness
Product Spotlights
Welcome to Anping County Boli Hardware Wiremesh Products Factory, a trusted manufacturer since 1998 with an annual export value of US$5-10 million. Our 304 Stainless Steel Sintered Wire Mesh Filter Disc (5 micron pore size, 50mm diameter, 1.5mm thickness) is engineered for precision filtration in demanding industrial environments. Combining high-strength stainless steel with advanced sintering technology, this filter disc offers consistent performance, long service life, and excellent resistance to corrosion and high temperatures. Ideal for chemical, pharmaceutical, food & beverage, and water treatment applications, it delivers reliable filtration down to 5 microns while maintaining a robust structure.
Key Features & Technical Specifications
- High-Quality 304 Stainless Steel: Excellent corrosion resistance, suitable for acidic, alkaline, and high-temperature environments.
- Precise 5 Micron Pore Size: Ensures effective removal of fine particles, ideal for microfiltration and polishing steps.
- 50mm Diameter x 1.5mm Thickness: Compact disc design fits standard filter housings; thickness provides rigidity and durability.
- Sintered Multi-Layer Structure: The wire mesh layers are sintered together under high temperature and pressure, creating a strong, non-delaminating matrix with high dirt-holding capacity.
- High Flow Rate & Low Pressure Drop: Open area design allows efficient fluid passage while maintaining filtration efficiency.
- Easy to Clean & Reusable: Can be backwashed or ultrasonically cleaned; long operational lifespan reduces replacement costs.
- Customizable Options: Available in different diameters, thicknesses, and pore sizes (from 1 to 100 microns) upon request.
| Parameter | Specification |
|---|---|
| Material | 304 Stainless Steel (AISI 304) |
| Pore Size | 5 Micron (nominal) |
| Diameter | 50mm (customizable: 20mm-300mm) |
| Thickness | 1.5mm (customizable: 0.5mm-5mm) |
| Filtration Efficiency | ≥99% for particles >5μm |
| Max Operating Temperature | 450°C (in oxidizing atmosphere) |
| Pressure Resistance | Up to 10 bar (depending on support structure) |
| Sealing Edge | Optional with rubber gasket or metal O-ring |
Advantages & Customer Benefits
- Consistent Filtration Performance: The sintered structure ensures uniform pore distribution, eliminating bypass and channeling.
- Reduced Downtime: Reusable design – clean and reuse multiple times, saving replacement costs and minimizing maintenance.
- High Mechanical Strength: Withstands high differential pressure and mechanical stress, suitable for harsh process conditions.
- Versatile Applications: Used in polymer filtration, oil & gas, chemical processing, water purification, and more.
- Customizable: We can produce discs with different diameters, thicknesses, pore sizes, and edge styles to match your equipment.
Trust & Quality Assurance
As a manufacturer with over 25 years of experience, Anping County Boli Hardware Wiremesh Products Factory has exported to global markets including North America, Europe, Southeast Asia, Africa, and Oceania. Our annual export value of US$5-10 million reflects the trust our international customers place in our products. We ship from Tianjin, Qingdao, Shanghai, and Foshan ports, ensuring timely delivery worldwide. Every filter disc undergoes strict quality control including pore size verification, thickness measurement, and pressure testing. We are committed to providing reliable filtration solutions that meet your exact requirements.
Contact us today to discuss your specific filtration needs. We offer free samples for evaluation, competitive pricing, and technical support to help you select the optimal filter disc for your application. Let our expertise work for you!
Frequently Asked Questions (FAQ)
Q1: What is the exact filtration efficiency of a 5 micron sintered disc?
A: Our 5 micron nominal pore size filter disc typically achieves ≥99% removal efficiency for particles larger than 5 microns, based on the multi-layer sintered structure. Actual performance may vary depending on the liquid or gas properties and operating conditions.
Q2: Can this filter disc be used for high-temperature applications?
A: Yes, 304 stainless steel sintered mesh can withstand temperatures up to 450°C in oxidizing atmospheres. For higher temperatures, we recommend 316L or other alloys – please inquire.
Q3: How do I clean and reuse the filter disc?
A: You can clean it by backwashing with clean water or solvent, ultrasonic cleaning, or chemical soaking (depending on the contaminants). The disc is rugged and can be reused many times. Proper cleaning restores flow rate.
Q4: Is the 50mm diameter standard? Can I get other sizes?
A: 50mm is a standard size, but we offer custom diameters from 20mm to 300mm. Thickness and pore size can also be customized. Please provide your requirements for a quote.
Q5: What packaging do you use for export?
A: Each filter disc is individually wrapped with protective material, then packed in sturdy cartons or wooden crates to prevent damage during shipping. We also offer custom packaging upon request.
Q6: Do you provide samples? What about lead time for bulk orders?
A: Yes, we offer free samples (shipping cost may apply). For standard sizes, lead time is typically 5-10 working days. For bulk orders or custom sizes, please allow 15-20 working days. We work efficiently to meet your schedule.
Q7: Is this filter disc food-grade safe?
A: 304 stainless steel is generally considered food-grade and complies with FDA regulations for contact with food. However, please confirm with your local regulatory requirements. Our material is suitable for food and beverage filtration.
Q8: What is the pressure drop across the disc at typical flow rates?
A: Pressure drop depends on the fluid viscosity, flow rate, and pore size. For water at 20°C with a flow rate of 1 L/min, the pressure drop is approximately 0.2-0.5 bar. We can provide a detailed calculation based on your process parameters.
Send Inquiry to This Supplier
You May Also Like
-
Sintered Wire Mesh Filter Plate, 1 Year Warranty, Mill Test Report Included, 304 StainlessNegotiableMOQ: 1 Piece
-
304 Stainless Steel Sintered Wire Mesh Filter Disc, 5 Micron Pore Size, 680°C Max TemperatureNegotiableMOQ: 1 Piece
-
Sintered Wire Mesh for Chemical Filtration, Corrosion Resistant, 15 Micron Depth FilterNegotiableMOQ: 1 Piece
-
Sintered Wire Mesh Tube, 20 Micron Filter Rating, 300mm Length, 50mm ODNegotiableMOQ: 1 Piece
-
Sintered Wire Mesh Filter Cartridge for Water Treatment, 304 SS, 40 Micron, 1000mm LengthNegotiableMOQ: 1 Piece
-
316L Sintered Wire Mesh Panel, 0.5mm Thickness, 1-100 Micron Filtration GradeNegotiableMOQ: 1 Piece
-
Sintered Wire Mesh for Industrial Filtration, Factory Direct, Technical Support, 5 MicronNegotiableMOQ: 1 Piece
-
Sintered Wire Mesh Sieve, 0.5mm Wire Diameter, 30% Open Area, 200°C Working TempNegotiableMOQ: 1 Piece
-
Sintered Wire Mesh Filter Used in Pharmaceutical Liquid Purification, 0.2mm Pore SizeNegotiableMOQ: 1 Piece
-
Sintered Wire Mesh Disc, 100mm Diameter, 0.1mm Precision Pore, 2.0mm ThicknessNegotiableMOQ: 1 Piece




