Sintered Metal Powder Filter Cartridges

sintered disc filters consist of highly uniform, interconnected networks of pores with tortuous paths that trap solid particles in gas or liquid. Excellent depth filters with superior mechanical strength. Stainless Steel Type 316L withstands temperatures up to 750F (399C) in oxidizing and 900F (482C) in reducing environments. These filters can be cleaned by other methods, such as ultrasonic baths or reverse flow flushing. If your application requires even greater resistance to corrosion, temperature, wear, and vibration, other nickel-based alloys are available.

Sinter metal powder filters are made of metal powder in high temperature by cold isostatic pressing or co-axial pressing.

The available materials are:stainless steel 316/316L,304/304L,310,Titanium,Monel,Nickel,Hastelloy and other alloy.

The OD,length and the poro size of the sinter metal filter can designed according to the customer's requirements.

The OD is made from 13mm to 135mm.
The poro size is made from 0.2-200microns.

The sinter metal powder filters are widely used in the fine filtration such as the aeration, chemical petro,biochemstry and lab experiments.

Mian Application:
1. Gas and liquid filtration
2. Solid catalyst recovery
3. Filtration of slurry oil and other petrochemical products
4. Fluidization
5. Powder conveying
6. Aeration and other application in various industrial fields.

Metal powder serves as the only raw material for the sintered metal powder filter; no binders are used. It is generated by cold isostatic pressing and then sinters at high temperatures. By adjusting the process parameters and metal powder particle size, the pore size and distribution of the component can be changed. Utilize the pore structure, material composition, compressive strength and other characteristics of different filter materials to develop filter products suitable for users.
Product parameters
Material: stainless steel powder, brass powder, titanium powder
Diameter:
Length: 5 inches (125mm) 10 inches (250mm) 12 inches (300mm) 20 inches (500mm) 30 inches (750mm) 40 inches (1000mm)
Interface form: M20 M30 222 226
Filtration accuracy: 0.45 micron 1 micron 3 micron 5 micron 10 micron 20 micron 30 micron 50 micron 80 micron 100 micron
Features
Strong resistance to corrosion
An inert metal with exceptional corrosion resistance is titanium. Strong alkali and strong acid media can be filtered using the titanium metal rod filter element. It has a wide range of applications in the chemical industry and in the filtering of the pharmaceutical industry's organic lysozyme production process.
Good tolerance to high temperatures
The titanium filter element has a high temperature resistance that goes up to 300C. In operational situations with high temperatures, this function is frequently used. The temperature resistance of the filter element made of polymer materials is normally limited to 50 C. The support and filter membranes will alter if the temperature goes beyond 50 C. It is frequently employed in the filtration of high-temperature liquids and steam filtration (steam filtration in fermentation processes), despite having a significant accuracy variance.
Superior mechanical qualities
With external pressure of 20 kg and internal pressure of 10 kg of destructive force, the titanium rod filter element has strong mechanical qualities and may be utilized in high pressure and quick filtration processes. The pore size of other polymer filter components will fluctuate or even break down when the external pressure is more than 0.5 MPa.
Good regeneration
Due to its superior corrosion resistance, high temperature resistance, and high strength performance, titanium rod filters have a good regeneration effect. There are two types of regeneration: chemical regeneration and physical regeneration treatment.
Physical regeneration method:
(1) Pure water recoil
(2) Steam blowback
(3) Ultrasonic cleaning
Chemical treatment method:
(1) Alkaline washing
(2) pickling
Applications
Catalyst filtration and separation;
Filtration of fluidized bed tail gas in petrochemical facilities and of high-temperature gas in the petrochemical industry;
High-temperature flue gas purification in the metallurgical industry;

BEOT manufactures various kinds of sintered metal powder filters in forms of filter cylinder/cartridge, filter tube/candle, filter sheet, filter disc, sparger, diffusion aerator by cold isostatic pressing or co-axial pressing via powder metallurgy process.

Available materials are: stainless steel 316/316L, 304/304L, 310, 904, Titanium, Inconel, Hastelloy, Nickel, Monel and other alloys .etc. on request.

Dia: 13, 30, 50, 60, 79, 80, 105, 160, 200, 205, 210mm (at present)
Thickness ¡Ý1 mm
Filter rating: from 0.2 to 200 micron
Besides, we can make the disc according to customs¡¯ special needs by making mould.

Main Advantages:
1. Good shape stability
2. High strength and good integrity
3. Controllable pore sizes and porosity
4. Good permeability
5. Good corrosion and thermal resistance
6. Easy to be made into complicated shapes.

Applications:
1. Gas and liquid filtration
2. Solid catalyst recovery
3. Filtration of slurry oil and other petrochemical products
4. Fluidization
5. Powder conveying
6. Aeration and other applications in various industrial fields.


Standard lot size.

Applicable Industries Manufacturing Plant, filtation system
Product name stainless steel 316L powder sintered filter
Material stainless steel304/316L, bronze, brass
Pore size 3 5 7 10 15 20 40 50 60 70 90um

Product Introduction


The SUS316L powder sintered filter cartridge is a type of filter cartridge used for filtration in various industries such as pharmaceuticals, food and beverage, electronics, and water treatment.
The L stands for low carbon content, which further enhances its resistance to corrosion and makes it suitable for use in environments that are prone to corrosion.
The SUS316L powder sintered filter cartridge is made by compressing and sintering stainless steel powder to form a porous structure with uniform pore size and distribution. This structure allows forhigh flow ratesand efficient filtration of particles and contaminants from fluids.


Features
1. High filtration efficiency: The multiple layers of stainless steel mesh provide a high filtration surface area, which results in a high filtration efficiency.
2. High-temperature resistance: SUS316L stainless steel can withstand high temperatures, which makes it ideal for applications where high-temperature resistance is required.
3. Long service life: The sintered metal powder structure of thefilter cartridgeresults in a high-strength, durable filter that has along service life.
4. Wide range of applications: SUS316Lpowder sintered filter cartridgesare suitable for a wide range of applications, including in the chemical, pharmaceutical, food, beverage, and water treatment industries.


Applications
SUS316L powder-sintered filter cartridges are commonly used in applications where high-performance filtration is required, and where the filter cartridge needs to withstand high temperatures, pressures, and corrosive environments.


Pharmaceuticals: SUS316L powder sintered filter cartridges are commonly used in pharmaceutical manufacturing processes to filter out contaminants and impurities from liquids, including water, solvents, and drug formulations.


Food and beverage: In the food and beverage industry, SUS316L powder sintered filter cartridges are used to filter out impurities from liquids such as juices, beer, and wine, and to remove particulate matter from cooking oils.


Electronics: SUS316L powder sintered filter cartridges are used in the electronics industry to filter out particulate matter from chemicals and solvents used in the manufacturing of electronic components.

Water treatment: In water treatment plants, SUS316L powder sintered filter cartridges are used to filter out impurities and particles from water, including sediment, bacteria, and other microorganisms.

Sintered Metal Filter Cartridge Feature
1. Sintered metal filter cartridge is surface filtration
2. Sintered metal filter cartridge is good for backwash because the pore passage of zwen sintered wire mesh aperture is very smooth
3. Sintered metal filter cartridge has uniform pore size distribution
4. Wire mesh will not shed in filtration process
5. High compression strength
6. High mechanical strength
7. High rigidity
8. High abrasion resistance
9. Good durability against most liquids, gases and aggressive steam
10. High temperature resistance
11. High filter rating accuracy
12. High filter efficiency
13. Good corrosion resistance
14. Washable and Cleanable
15. Reusable
16. Long service life

Sintered Metal Filter Cartridge Technical Parameter
Raw Material: SS 316L, SS 304
Filter Media: ZWEN Sintered Wire Mesh
Filter Rating: 0.5-300 Microns
Filter Efficiency: > 99.99 %
Operation Temperature: â?¤ 816
Outside Diameter: 10 mm, 15 mm, 25 mm, 30 mm, 50 mm, 60 mm, 63.5 mm, 65 mm,100 mm,150 mm, 250 mm, 380 mm, 500 mm or others
Length: 40 mm, 90 mm, 127 mm, 254 mm, 508 mm, 762 mm, 1016 mm or others
Gasket: PTFE, Viton, Silicone, Buna-n, EPDM
Connector:
1. DOE
2. 220
3. 222
4. 226
5. Thread (NPT,BSP,G,M,R)
6. Flange
7. Special customization

Application
Polyester filtration, polymer filtration, high viscosity filtration, fuels and lubricants filtration, oil filtration, steam filtration, high temperature gas filtration, high temperature liquid filtration, steam filtration, potable and process water filtration, beverages filtration, detergent filtration, solvents filtration, pharmaceutical industry, chemical industry, chemical fiber industry, food industry

Product Introduction

Sintered metal filters are a type of porous filter made by sintering metal powder particles together. Sintering is a process that involves heating metal powder to a temperature just below its melting point, allowing the particles to fuse together and form a solid structure. The resulting filter material is highly porous with a controlled pore size distribution that can filter out particles of a specific size.


Sintered metal filters are available in a variety of shapes, sizes, and configurations to suit different applications. They can be made from various metals, including stainless steel, bronze, nickel, and titanium, depending on the specific application requirements. The choice of material depends on the chemical compatibility, temperature resistance, and corrosion resistance of the filter.


The pore size of sintered metal filters can range from a few microns to several hundred microns, depending on the required filtration level. The pore size is controlled during the manufacturing process to ensure consistent and precise filtration.


Sintered metal filters provide high filtration efficiency due to their precise pore size distribution. They can filter out particles and contaminants of a specific size, making them suitable for a wide range of applications where filtration accuracy is critical. Additionally, sintered metal filters are easy to clean and can be reused multiple times, making them a cost-effective solution in many applications.


Products Applications
Sintered metal filters are used in a wide range of industries and applications, including oil and gas, chemical processing, pharmaceuticals, food and beverage, and water treatment. They are often used to filter out impurities, contaminants, and solids from liquids and gases. The filters can be made from various metals, including stainless steel, bronze, nickel, and titanium, depending on the specific application requirements.
Overall, sintered metal filters are versatile and reliable filtration solutions that can be customized to suit specific application requirements.