Filtration technology is one of the key factors in ensuring stable equipment operation and improving product quality. Stainless steel filter discs, known for their high strength, corrosion resistance, and precision, are widely used in various fields such as plastic processing, petrochemicals, and hydraulic systems, serving as core components in a wide range of filtration systems.

        I. Structure and Material Characteristics of Stainless Steel Filter Mesh

Stainless steel filter mesh is manufactured by stamping, welding, and sintering processes based on stainless steel wire mesh. Commonly used stainless steel grades include 304, 316, and 316L, which offer excellent acid and alkali resistance, high-temperature resistance, and mechanical strength. Depending on specific application requirements, the filter mesh can be fabricated into various shapes such as circular, rectangular, elliptical, and polygonal, providing flexible compatibility with different filtration devices.

        II. Key Advantages of Stainless Steel Filter Screens

        High-Temperature and Corrosion Resistance: Stainless steel exhibits excellent chemical stability, maintaining structural integrity even under high temperatures, high pressures, or strong acidic/alkaline environments.

        Reusable and Cost-Effective: The filter screens can be cleaned and reused multiple times, demonstrating superior cleaning performance and extended service life, especially when handling easily contaminated media such as oils and plastic melts.

        Compact Structure and Easy Installation: The filters are small in size, lightweight, and highly adaptable, allowing direct installation at pipe joints, filter cartridges, or equipment inlets/outlets for immediate use, thereby improving production efficiency.

        Customizable: Available in various diameters, thicknesses, mesh densities, and edge treatments (e.g., edge wrapping, welding, flange connections) to meet diverse equipment and application requirements.

        III. Application Fields of Stainless Steel Filter disc

        Petroleum and Chemical Industry: The filter screens can be used in the refining, dehydration, and filtration processes of various liquid or gaseous media, particularly suitable for handling highly viscous or impurity-laden chemical substances.

        Hydraulic and Lubrication Systems: In high-pressure liquid flow environments, the filter screens help intercept tiny impurities such as metal shavings and dust, preventing system blockages and extending equipment lifespan.

        Pharmaceutical and Food Industries: Made from food-grade or medical-grade stainless steel, the filter screens meet stringent hygiene standards and are widely used in pharmaceutical liquid and beverage filtration processes.

        IV. Advantages of JinHai Stainless Steel Filter Mesh

        As a professional manufacturer of metal filtration products, JinHai specializes in the R&D and production of stainless steel wire mesh and its deep-processed products. We offer the following services:

        • Customization in multiple materials, sizes, and shapes;  

        • Strict quality inspection for every batch before shipment to ensure uniform aperture, neat edges, and sturdy structure;  

        • Recommendation of the most suitable filtration precision and process structure based on your application scenario, providing one-stop solutions.

        Whether you need standard specifications or customized multi-layer sintered or composite structures, JinHai delivers efficient and reliable solutions. Contact us to request samples and quotes, and let us help make your production filtration system more efficient, safer, and more stable.