304 Stainless Steel Flat Filter, 100 Micron Mesh, 0.5mm Thickness for Industrial Filtration
Product Spotlights
Welcome to Anping County Boli Hardware Wiremesh Products Factory – a trusted manufacturer with over 20 years of expertise in wire mesh products. Our 304 Stainless Steel Flat Filter, 100 Micron Mesh, 0.5mm Thickness is engineered for demanding industrial filtration applications. Made from premium-grade 304 stainless steel, this filter offers excellent corrosion resistance, high strength, and precise particle separation. Whether you need to filter liquids, gases, or powders, our flat filter delivers consistent performance and long service life.
This product is cold-rolled and precision-woven to achieve a uniform 100 micron opening, ensuring accurate filtration while maintaining high flow rates. The 0.5mm thickness provides robust structural integrity, making it suitable for high-pressure systems and heavy-duty environments. Each filter is manufactured under strict quality control, and we offer customization options including diameter, shape, and edge finishing to meet your specific requirements.
Key Features & Technical Specifications
- Material: 304 stainless steel (AISI 304) – excellent resistance to rust, acids, and alkalis.
- Mesh Size: 100 micron (140 mesh approximate) – precise particle retention.
- Thickness: 0.5mm (0.02 inch) – durable and rigid structure.
- Shape: Flat disc or sheet, customizable to round, square, or rectangle.
- Surface Finish: Clean, burr-free edges, smooth surface for easy cleaning.
- Operating Temperature: Up to 800°F (427°C) in oxidizing environments.
- Applications: Chemical processing, food & beverage filtration, water treatment, oil & gas, pharmaceutical, and more.
- Customization: Available in different diameters (from 10mm to 500mm), with or without edge reinforcement.
| Parameter | Value | Notes |
| Material Grade | 304 Stainless Steel | Equivalent to 1.4301 |
| Mesh Opening | 100 micron | +/- 5% tolerance |
| Wire Diameter | 0.09mm - 0.12mm | Varies with mesh count |
| Overall Thickness | 0.5mm | Nominal, can be customized |
| Open Area | ~35% | Depends on wire diameter |
| Max Working Pressure | Up to 10 bar | For standard disc, subject to design |
Advantages & Benefits
- High Precision: 100 micron mesh ensures consistent particle retention, improving product quality.
- Durability: 304 stainless steel resists corrosion, oxidation, and mechanical wear, extending service life.
- Easy Maintenance: Flat surface allows simple backwashing or ultrasonic cleaning – reusable many times.
- Versatile: Suitable for both liquid and gas filtration, and can be used in filter presses, housings, or custom assemblies.
- Customizable: We can produce any size, shape, or edge finish (plain, welded, or reinforced) to match your equipment.
- Cost-Effective: Factory-direct pricing with competitive quality – no middlemen, lower total cost.
Quality Assurance & Company Profile
Anping County Boli Hardware Wiremesh Products Factory was established in 1998 and has grown into a reliable manufacturer specializing in wire mesh products. Our annual export value exceeds US$5 Million, serving markets in North America, South America, Europe, Asia, Africa, and Oceania. We ship from major ports including Tianjin, Qingdao, Shanghai, and Foshan, ensuring timely delivery worldwide.
Every filter undergoes rigorous inspection for mesh uniformity, thickness tolerance, and surface finish. We follow strict internal quality standards and are committed to continuous improvement. Our experienced team is ready to assist with technical support, sample requests, and custom designs.
We invite you to experience the difference of working with a dedicated manufacturer. Contact us today for a quote, technical drawing, or free sample. Let us help you achieve optimal filtration performance with our 304 Stainless Steel Flat Filter.
Frequently Asked Questions
- Q: What is the exact mesh opening of this filter?
- A: The mesh opening is 100 micron, which corresponds to approximately 140 mesh (U.S. standard). The tolerance is ±5% to ensure reliable filtration.
- Q: Can you customize the diameter or shape?
- A: Yes, we offer full customization. You can specify any diameter from 10mm to 500mm, and shapes such as round, square, rectangular, or even special contours. Edge finishing options include plain, welded ring, or reinforced border.
- Q: What is the maximum temperature this filter can withstand?
- A: 304 stainless steel can operate continuously up to 800°F (427°C) in oxidizing atmospheres. For higher temperatures, we recommend 316L or other heat-resistant alloys.
- Q: Is this filter suitable for food and beverage applications?
- A: Yes, 304 stainless steel is food-grade and complies with FDA and EU regulations for food contact. The smooth surface is easy to clean and resists bacterial growth.
- Q: How do I clean the filter?
- A: The filter can be cleaned by backwashing, ultrasonic cleaning, or soaking in mild detergent. Avoid using abrasive tools that may damage the mesh. Proper cleaning allows reuse many times.
- Q: What is the typical lead time for custom orders?
- A: For standard sizes, we can ship within 7-15 days after order confirmation. Custom sizes and shapes may require 15-25 days, depending on complexity and quantity.
- Q: Do you provide samples before bulk order?
- A: Yes, we offer free samples of standard sizes (customer pays shipping). For custom samples, a small tooling fee may apply, which is refundable with bulk orders.
- Q: What packaging do you use for export?
- A: Each filter is individually wrapped in plastic film, then packed in sturdy cartons or wooden pallets to prevent damage during transit. We also provide custom packaging upon request.
If you have any other questions, please feel free to contact our sales team. We are here to provide you with the best filtration solutions.
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