Stainless Steel Flat-Type Filter Element, 2" OD, 0.5mm Perforated, 304 SS, Welded Mesh
Product Spotlights
Welcome to Anping County Boli Hardware Wiremesh Products Factory, a trusted manufacturer established in 1998 with over two decades of expertise in wire mesh and filtration products. Our Stainless Steel Flat-Type Filter Element, 2" OD, 0.5mm Perforated, 304 SS, Welded Mesh is engineered to deliver reliable, high-performance filtration in demanding industrial environments. With an annual export value exceeding US$5 million and serving markets across North America, South America, Europe, Asia, and Africa, our products are built to international standards you can depend on.
This flat-type filter element features a precision 0.5mm perforated 304 stainless steel sheet reinforced with welded mesh construction, offering excellent durability and uniform flow distribution. The compact 2-inch outer diameter design makes it ideal for space-constrained filtration systems while maintaining high dirt-holding capacity. Whether you need to filter liquids, gases, or protect downstream equipment, this element provides a cost-effective solution with long service life.
Key Features & Technical Specifications
- Material: 304 Stainless Steel – excellent corrosion resistance and mechanical strength, suitable for water, oil, chemicals, and air filtration.
- Outer Diameter: 2 inches (50.8 mm) – standard size for many filter housings, easy to install and replace.
- Perforation Size: 0.5 mm – precise filtration rating to remove particles while maintaining high flow rates.
- Construction: Welded mesh over perforated metal – provides robust support and prevents deformation under differential pressure.
- Flat-Type Design: Compact profile, ideal for shallow filter chambers or where depth is limited.
- High Flow Capacity: Optimized open area ratio for efficient filtration with minimal pressure drop.
- Customizable: Available in different materials (316 SS, 304L), perforation sizes, and end connections upon request.
| Parameter | Specification |
|---|---|
| Material | 304 Stainless Steel (AISI 304) |
| Outer Diameter (OD) | 2 inch (50.8 mm) |
| Perforation Diameter | 0.5 mm |
| Mesh Type | Welded Wire Mesh (optional plain weave) |
| Thickness | 0.8 mm – 1.2 mm (customizable) |
| Filtration Rating | ~500 microns (based on 0.5 mm perforation) |
| Max Operating Temperature | 400°C (750°F) in air |
| End Connections | Flange, Thread (NPT/BSP), or custom |
Benefits for Your Application
- Enhanced Durability: The welded mesh layer reinforces the perforated sheet, preventing cracking or tearing under high flow or pulsating conditions.
- Easy Cleaning: Flat surface allows simple backwashing or manual cleaning, extending service life and reducing replacement costs.
- Consistent Performance: Uniform perforation pattern ensures even filtration across the entire element, avoiding channeling.
- Versatile Compatibility: Fits standard 2" filter housings, and can be adapted with custom gaskets or O-rings for a tight seal.
- Cost-Effective: Compared to pleated or cylindrical elements, flat-type designs offer lower manufacturing cost while maintaining high efficiency for coarse to medium filtration.
- Corrosion Resistance: 304 SS provides excellent resistance to water, mild acids, and alkalis, making it suitable for food processing, chemical dosing, and HVAC systems.
Our factory in Hengshui, Hebei, China, adheres to strict quality control procedures. Each filter element undergoes dimensional inspection and leak testing before shipment. With over 20 years of manufacturing experience, we have supplied millions of filter elements to clients worldwide, including those in the petrochemical, water treatment, and pharmaceutical industries.
Why Choose Anping Boli?
- Since 1998: Two decades of dedicated wire mesh and filtration manufacturing.
- Global Reach: Annual export value US$5-10 million, shipping to 20+ countries from Tianjin, Qingdao, Shanghai, and other ports.
- Custom Solutions: We offer custom sizes, materials, perforations, and end connections to match your exact specifications.
- Reliable Partner: Our main markets include North America, Europe, Southeast Asia, and the Middle East – we understand international quality expectations.
Trusted by clients worldwide – Contact us today for a quotation or to discuss your filtration requirements. We are committed to providing high-quality, durable filter elements that meet your operational needs. With our strong manufacturing capabilities and export experience, your order will be handled with care and delivered on time.
Frequently Asked Questions
-
Q: What is the filtration accuracy of this element?
A: The 0.5mm perforation provides a nominal filtration rating of approximately 500 microns. For finer filtration, we can supply elements with smaller perforations or additional mesh layers. -
Q: Can this filter element be used for high-temperature applications?
A: Yes, 304 stainless steel can withstand temperatures up to 400°C (750°F) in continuous service. However, please verify the gasket/seal material compatibility with your operating temperature. -
Q: Is the element washable and reusable?
A: Absolutely. The flat-type design allows easy backwashing or manual cleaning with water or mild solvents. Proper cleaning can extend the element's life significantly. -
Q: Do you offer custom sizes or end connections?
A: Yes, we can customize the outer diameter, thickness, perforation size, and end connections (flange, thread, etc.) based on your drawings or samples. Please contact our sales team for details. -
Q: What is the typical lead time?
A: For standard 2" OD elements, lead time is 7-15 working days. Custom orders may require 15-25 working days depending on complexity. We can arrange expedited shipping for urgent needs. -
Q: How do I ensure the element fits my existing housing?
A: Measure the inner diameter of your filter housing and the sealing surface. Our 2" OD element is designed to fit most standard housings. If you have special requirements, please provide dimensions and we will advise. -
Q: Can I get a sample before bulk order?
A: Yes, sample orders are welcome. We can produce a sample for evaluation. Sample cost is negotiable, and it will be deducted from your first bulk order. -
Q: What packaging do you use for export?
A: Each element is individually wrapped and packed in sturdy cartons with foam inserts to prevent damage during transit. For large orders, we use wooden pallets or crates.
Contact Anping County Boli Hardware Wiremesh Products Factory today to place your order or request a quote. With our rich experience, competitive pricing, and global shipping network, we are your reliable partner for filtration solutions.
Send Inquiry to This Supplier
You May Also Like
-
304 Stainless Steel Flat Panel Filter, 0.5mm Mesh, 150 Micron, 200°C Max Operating TempNegotiableMOQ: 1 Piece
-
Standard Compliant 304 Stainless Steel Flat Panel Filter, 0.5mm Mesh, Technical Support IncludedNegotiableMOQ: 1 Piece
-
304 SS Flat Panel Filter, 300x300mm, 1mm Thickness, 2mm Mesh, 50Pa Pressure DropNegotiableMOQ: 1 Piece
-
HVAC System Use 304 Stainless Steel Flat Panel Filter, 1mm Mesh, 200cfm Airflow, 50% EfficiencyNegotiableMOQ: 1 Piece
-
Flat Panel Filter 304 Stainless Steel, 10-100 Micron, 0.5-2mm Hole Size, Easy Clean DesignNegotiableMOQ: 1 Piece
-
316 Stainless Steel Flat Panel Filter, 100x100mm Panel, 0.3mm Wire Diameter, 50 Micron RatingNegotiableMOQ: 1 Piece
-
Stainless Steel Flat Panel Filter, 20-500 Micron, 121°C Autoclave Compatible, Industrial GradeNegotiableMOQ: 1 Piece
-
1 Year Warranty 304 Stainless Steel Flat Panel Filter, 50 Micron, Mill Test Report ProvidedNegotiableMOQ: 1 Piece
-
304 Stainless Steel Flat Panel Filter, 0.2mm-5mm Aperture, 1000mmx1000mm, Custom DimensionsNegotiableMOQ: 1 Piece
-
304 Stainless Steel Flat Panel Filter, 0.5mm Mesh, 500mm x 500mm, Reusable for Industrial FiltrationNegotiableMOQ: 1 Piece


