5μm Sintered Mesh Filter Disc 91x6 119x6

Our filter disc sizes are available in 91x6 and 119x6, making it easy to install into existing filtration systems or custom applications. The precise size and sturdy structure make these filter discs a versatile and reliable choice to meet various filtration requirements.

Product type Sintered Filter Disc
OD 91/119
Thickness 6
Filter material 316L
Filtration rate 5μm
Custom made Avaliable

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Product Description

This 5-micron sintered mesh filter disc offers high filtration accuracy and a robust, durable structure, suitable for surface filtration. It is manufactured using a controlled heating and pressing process, stacking multiple layers of fine stainless steel woven mesh and diffusion welding them together to form a single, integral filter disc with uniform and stable filtration accuracy.

Unlike depth filters, it primarily captures contaminants on the surface, making it very easy to clean and inspect. This filter disc is ideal for filtering gases, low-viscosity liquids, or as a pre-filter in systems requiring high demands on pore size consistency, excellent mechanical strength, and reusability.

Technical Parameter

Product type	Sintered Mesh Filter Disc
Dimension	91 mm x 6 mm, 119 mm x 6 mm
Filter material	316L stainless steel
Mesh count	40/80/120 mesh
Maximum operating temperature	480℃
Porosity	30% ~ 40%
Custom made	Available

If you are interested in sintered filter, please contact us to get the price.

Product Features

Uniform pore structure: The sintering process creates a robust porous metal structure with precise and consistent pore sizes.
Surface filtration mechanism: Primarily used as a sieve, trapping particles on the surface. This facilitates visual inspection and allows for efficient cleaning through backwashing, ultrasonic cleaning, or simple wiping.
Excellent strength and dimensional stability: This sintered mesh filter has high mechanical strength and can withstand deformation caused by pressure, fluid forces, and thermal cycling.
Reusable and cost-effective: The all-metal construction allows for repeated cleaning and reuse without performance degradation, reducing long-term costs compared to disposable filter media.

1. Special design can achieve an effective filtration area of 100%;

2. Each component adopts a seamless fusion method, which solves many problems that originally existed in use and ensures safety;

3. The design adopts a metal folding frame, which can be reused and replaced;

4. The density of the filter material shows an increasing structure, achieving high efficiency, low resistance, and large dust capacity;

Special design can achieve an effective filtration area of 100%;

2. Each component adopts a seamless fusion method, which solves many problems that originally existed in use and ensures safety;

3. The design adopts a metal folding frame, which can be reused and replaced;

4. The density of the filter material shows an increasing structure, achieving high efficiency, low resistance, and large dust capacity;

Product Application

Water treatment: Sintered filters are widely used in the water treatment industry, mainly for reclaimed water reuse, pure water preparation, sewage treatment and other fields. It can effectively filter suspended solids, particles, bacteria and other impurities in water, improving water quality safety.

Petrochemical and chemical fiber production: In petrochemical and chemical fiber production, sintered filters are commonly used as key filtration components for extruded materials of high viscosity polymers such as polypropylene and polyethylene. Its multi-layer metal mesh structure is manufactured through special laminated distribution network pressing and vacuum sintering processes, and has the characteristics of uniform filtration, high strength, high temperature resistance, and corrosion resistance.

Electronics and semiconductor industry: In processes such as chip manufacturing that require extremely high water quality, sintered filters are used to filter ultrapure water, removing impurities such as small particles, organic matter, and microorganisms from the water, ensuring the high purity of ultrapure water

In addition, during the semiconductor manufacturing process, sintered filters can effectively remove particle impurities from chemical solutions, prevent contamination of semiconductor chips, and improve product yield.

Environmental protection industry: In sewage treatment, sintered filters are used to remove suspended solids, sediments, colloids and other impurities in sewage, improving the clarity of sewage. In exhaust gas treatment, sintered filters are used to remove pollutants such as particulate matter, dust, and oil mist from exhaust gas, reducing atmospheric pollution.

Automotive industry: Sintered filters are used in the automotive industry for air filters, fuel filters, and lubricating oil filters, respectively filtering impurities in the air and fuel entering the engine, and metal debris in the lubricating oil, ensuring the normal operation of the engine and extending its service life.

Power industry: In power plant water treatment, sintered filters are used to treat boiler feed water, condensate water, etc., removing impurities, salts, and microorganisms from the water to prevent boiler scaling and corrosion. In transformer oil filtration, sintered filters are used to remove moisture, impurities, and gases, improving the insulation performance of transformer oil