Sintered Metal Filter Discs

Stainless Steel Sintered Mesh Filter Discs for High-Precision Industrial Filtration

LantoMetal sintered metal filter discs are high-precision filtration elements manufactured from sintered woven wire mesh. The mesh is bonded through a high-temperature vacuum sintering process to form a strong and rigid filter structure with stable pore size and reliable filtration performance.

Stainless steel sintered mesh filter discs are available in single-layer and multi-layer constructions. They can be processed into different shapes and dimensions according to customer requirements and are suitable for filtration, separation, and purification in various industrial processes.

Product Features

· High filtration accuracy

· Stable and uniform pore structure

· High mechanical strength and rigidity

· Excellent corrosion resistance

· High-temperature resistance

· Good pressure resistance

· Cleanable and reusable

· Single-layer and multi-layer structures

· Custom sizes and shapes available

       Fan‑shaped sintered filter disc          Sintered wire mesh split fluidized board     Annular fluidized board with 10 sectors

Sintered metal filter discs with round holes        Multi-layered sintered filter disc        Custom sintered metal filter discs

Material

The standard materials for sintered metal filter discs are stainless steel 316L and 304.

Other materials are also available, including:

· Stainless Steel 316

· Stainless Steel 304L

· Other stainless steel grades

· Various alloy materials

Material selection can be customized according to the filtration medium, temperature, pressure, and chemical environment.

Filter Rating

The sintered mesh filter disc is available with filtration ratings from 0.22 to 300 micron.

Different filtration ratings can be selected according to particle size, flow rate, pressure, and filtration requirements.

Thickness

Standard thickness ranges from 1 mm to 10 mm.

Custom thicknesses are available according to customer drawings or application requirements.

Diameter & Center Hole

The available filter disc diameter ranges from 10 mm to 3000 mm.

For discs with a center hole, inner diameters can start from 4 mm, 5 mm, 6 mm, or larger. The outer diameter can reach up to 3000 mm, depending on the product structure and processing requirements.

Temperature Resistance

Our stainless steel sintered wire mesh filter can provide continuous filtration performance at approximately -200°C to 600°C, depending on the material, filter construction, pressure, and actual operating conditions.

Sintered Mesh Filter Structure

The filter media can be manufactured in different structures according to the required filtration performance.

Single-Layer Sintered Mesh

Single-layer sintered mesh provides a simple and compact filtration structure for applications with straightforward filtration requirements.

Multi-Layer Sintered Mesh

Multi-layer construction combines different mesh layers to provide a balance of filtration accuracy, flow capacity, mechanical strength, and durability.

5-Layer Sintered Mesh

5-layer sintered mesh filter discs are widely used in industrial filtration. Fine filtration mesh is combined with supporting mesh layers to provide stable filtration performance and high structural strength.

A perforated metal plate can also be added as a reinforcement layer for applications requiring higher pressure resistance.

Custom Sintered Filter Discs

LantoMetal provides custom sintered filter discs according to customer drawings, samples, or technical specifications.

The sintered wire mesh can be processed into:

· Round filter discs

· Ring filter discs

· Square filter discs

· Rectangular filter discs

· Oval filter discs

· Sector filter discs

· Custom shapes

Optional components include support rings, protective rings, reinforcement plates, and outer frames.

Applications

Sintered metal filter discs are widely used for filtration and separation of liquids, gases, oils, fuels, steam, and other industrial process media.

Typical applications include:

· Corrosive liquid filtration

· Gas filtration

· Oil filtration

· Fuel filtration

· Hydraulic filtration

· Catalyst recovery

· Steam processing

· Gas-liquid sparging

· Polymer melt filtration

· High-temperature filtration

· Industrial process filtration

Industries

Our stainless steel sintered filter discs are widely used in:

Petrochemical & Chemical Industry

For corrosive liquid filtration, gas filtration, process filtration, and catalyst recovery.

Pharmaceutical Industry

For selected process filtration applications requiring corrosion-resistant and cleanable stainless steel filter media.

Plastic & Polymer Industry

For polymer melt filtration and contaminant removal during plastic processing.

Automotive Industry

For fuel, oil, hydraulic, and industrial process filtration systems.

Food & Beverage Industry

For selected filtration applications requiring corrosion resistance, durability, and cleanability.

Metallurgical Industry

For high-temperature gas filtration and industrial process filtration.

Environmental Protection

For gas filtration, liquid filtration, particle removal, and industrial separation.

Aerospace Industry

For selected high-performance filtration applications requiring strong and corrosion-resistant metal filter media.

Technical Specifications

*Actual operating temperature depends on material, filter structure, pressure, and working conditions.

Why Choose LantoMetal?

LantoMetal supplies stainless steel sintered mesh filter discs for industrial filtration and separation applications.

We support:

· Customized filtration ratings

· Customized dimensions and thicknesses

· 0.22–300 micron filtration ratings

· 10–3000 mm diameter range

· Single-layer and multi-layer structures

· 5-layer sintered mesh

· Stainless steel 304, 304L, 316, and 316L

· Various alloy materials

· Laser-cut and stamped filter discs

· Custom center holes

· Support rings and reinforcement structures

· OEM production according to drawings or samples

Whether you need a sintered metal filter disc, sintered mesh filter disc, stainless steel filter disc, or custom sintered filter element, LantoMetal can provide a suitable filtration solution according to your application requirements.

Request a Custom Quote

Please send us your filter dimensions, filtration rating, material, thickness, mesh structure, operating temperature, application, quantity, or technical drawing.

Our team can recommend the appropriate sintered wire mesh filter construction and provide a customized quotation for your project.