Sintered Stainless Steel Filter Disc
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HENGKO is a leading manufacturer of sintered filter discs used in pre-treatment and post-treatment systems in various industrial sectors, such as electronics, petroleum, chemical, pharmaceutical, and food production. Sintered Stainless Steel Metal Filter Discs are becoming increasingly popular for filtration purposes. For more details, please check below.
Leading Sintered Stainless Steel Filter Disc Manufacturer
As one of the best sintered metal filter manufacturers, Our filter discs are made from either stainless metal
powder or wire mesh, and we use food-grade 316L or 316 stainless steel to produce them. In addition,
we can manufacture them using porous stainless steel, Porous Inconel powder, Porous Bronze Powder,
Porous Monel powder, Porous Pure Nickel powder, Stainless Steel Wire Mesh, and other materials.
The Porous Stainless Steel Disc is made by uniaxial compaction of powder in a rigid tool with the negative
shape of the part and then sintered. We can also make wire mesh filters with one or two multi-layers of
metal powder to be sintered wire mesh stainless steel Filters Disc.
With over 20 years of experience in manufacturing sintered filters, HENGKO is one of the most trustworthy
and reliable factories in the industry. We specialize in producing custom Sintered Filter Discs that can be
tailored to meet your specific filtration, flow, and chemical compatibility requirements. Our discs can be
embedded in various metallic and non-metallic hardware housing to provide you with an integral component.
Customizations such as Diameter, Thickness, Alloys, and Media Grades can be altered to meet various
specifications for your product or project.
Nowadays, HENGKO is one of the best stainless steel filter disc suppliers in China, offering over 100,000 kinds
of 316L porous stainless steel discs and other shaped filter elements.
What Kind of Sintered Stainless Steel Filter Disc HENGKO Supply
1. O.E.M Diameter of Disc: 2.0 - 450mm
3. Customized with different Apertures from 0.1μm - 120μm
4. Customize different Thickness : 1.0 - 100mm
5. Metal Power Option: Mono-layer, Multi-layer, Mixed Materials, 316L,316 stainless steel. ,Inconel powder, copper powder,
Monel powder, pure nickel powder, stainless steel wire mesh, or felt
6. Integrated Seamless Sintered Filter Disc Design with 304 / 316 stainless steel housing
For Your More OEM Requirement of Device or Test for the Metal Filter Disc,
Please Contact Sintered Filter Disc Manufacturer Directly, No Middle-Man Price !
Main Features:
The Sintered Stainless Steel Filter Disc boasts high mechanical strength, good rigidity, and plasticity,
as well as excellent resistance to oxidation and corrosion. It does not require additional skeleton
support protection, making installation and use simple and easy to maintain. This filter disc can be
sintered with 304 or 316 housing, bonded, and machined to meet specific project requirements.
Sintered stainless steel filter discs are versatile components used in various industries for filtration purposes. These discs are manufactured through a process called sintering, where stainless steel particles are compacted and heated to form a porous structure. Here are some features and functions of sintered stainless steel filter discs:
Features:
1. Stainless Steel Material: Sintered filter discs are made from high-quality stainless steel, which offers excellent corrosion resistance and durability.
2. Porous Structure: The sintering process creates a porous structure with uniform pore sizes, allowing for efficient filtration and separation of particles.
3. Wide Range of Pore Sizes: These filter discs are available in a wide range of pore sizes, making them suitable for filtering various substances from coarse to fine particles.
4. High Filtration Efficiency: The uniform and controlled pore size distribution ensures high filtration efficiency while maintaining a low pressure drop.
5. Chemical and Thermal Resistance: Sintered stainless steel filter discs can withstand a wide range of chemical and thermal conditions, making them suitable for diverse applications.
6. Easy to Clean and Reuse: These filter discs can be easily cleaned and reused, reducing the need for frequent replacements and minimizing waste.
7. Customizable Shapes and Sizes: Manufacturers offer customization options for shapes and sizes to fit specific filtration equipment and applications.
8. Rigidity and Stability: The sintering process provides the filter discs with structural rigidity and stability, ensuring they retain their shape and performance during use.
Functions:
1. Filtration: The primary function of sintered stainless steel filter discs is to effectively filter and remove contaminants, impurities, or particles from liquids or gases.
2. Separation: These filter discs can be used to separate different substances based on their particle size, ensuring the desired components are retained or removed from the mixture.
3. Protection: Sintered stainless steel filter discs are used to protect sensitive equipment, pumps, and instrumentation from damage caused by particles or debris.
4. Purification: They are employed in purification processes to refine liquids and gases, ensuring high-quality end products.
5. Venting and Air Flow Control: Filter discs with controlled porosity are used for venting applications, allowing air or gas flow while preventing the passage of contaminants.
6. Fluidization: In certain applications, the filter discs aid in fluidization processes, helping to control the flow and distribution of gases or liquids through a bed of particles.
7. Dust and Emission Control: Sintered stainless steel filter discs are used in industrial settings to control emissions, capturing dust and particulate matter to comply with environmental regulations.
8. Catalyst Support: In some cases, these filter discs serve as catalyst support structures in chemical processes, enhancing reaction efficiency and facilitating separation after the reaction.
These features and functions highlight the importance and versatility of sintered stainless steel filter discs in numerous industrial applications where filtration and separation play a crucial role.
If you have higher requirements for the filtration area and flow control data requirements, HENGKO professional engineer team
will design best solutions of sintered metal filter disc to meet your high requirements and standards projects.
Why HENGKO Sintered Filter Disc
HENGKO is a well-known manufacturer of porous stainless steel disc filters that are tailored to meet various application requirements.
Our products are designed with innovation and customization to ensure that you get the perfect product for your needs.
We take pride in our long-standing history of supplying high-quality products, which are commonly used in superior industrial filtration,
dampening, sparger, sensor protection, pressure regulation, and many other applications. Our products are manufactured to meet CE
standards and are known for their stability and longevity.
At HENGKO, we provide comprehensive support, from engineering to aftermarket services, ensuring that you get the help you need
throughout the entire product lifecycle. Our team of experts has extensive experience in various chemical, food, and beverage
applications, making us the perfect partner for your filtration needs.
✔ PM Industry-renowned manufacturer of porous stainless steel disc filters
✔ Unique customized designs as different size, materials, layers and shapes
✔ High quality products strictly as CE standard, Stable shape
✔ Service from Engineering up to aftermarket support
✔ Expertise in various applications in chemical, food, and beverage industries
Application of Stainless Steel Filter Disc :
In our experience, we have found that powder porous metal sintered filter discs are highly effective in a variety of industrial applications.
These filter discs are ideal for use in distillation, absorption, evaporation, filtration, and other processes in industries such as petroleum,
refining, chemical, light industry, pharmaceutical, metallurgy, machinery, ship, automobile tractor, and more. They are particularly effective
in removing droplets and liquid foam entrained in steam or gas, resulting in high-quality output.
Liquid Filtration
Stainless steel filter discs are widely used for liquid filtration applications. They can be used for filtering water, chemicals, oils, and other liquids. The wire mesh is designed to trap particles of different sizes, ensuring that the filtered liquid is free of contaminants.
Gas Filtration
Stainless steel filter discs can also be used for gas filtration applications. They are commonly used in the automotive industry to filter air before it enters the engine. They can also be used in industrial settings to filter gases such as nitrogen, oxygen, and hydrogen.
Food and Beverage Filtration
Stainless steel filter discs are safe for use in food and beverage filtration applications. They can be used to filter liquids such as wine, beer, and fruit juices. The wire mesh is designed to trap particles and impurities, ensuring that the filtered product is pure and safe for consumption.
Pharmaceutical Filtration
Stainless steel filter discs are commonly used in pharmaceutical filtration applications. They can be used to filter liquids and gases in the production of drugs and other pharmaceutical products. The wire mesh is designed to trap bacteria and other contaminants, ensuring that the final product is safe and effective.
With our commitment to high-quality products, expert support, and innovative designs, HENGKO is your ideal
partner for all your sintered filter disc needs.
Types of Sintered Metal Filter Disc
Sintered metal filter discs come in various types, each designed to cater to specific filtration needs and applications. These types are differentiated based on their material composition, pore size, and intended use. Here are some common types of sintered metal filter discs:
1. Stainless Steel Sintered Filter Disc: The most common type, made from stainless steel, offers excellent corrosion resistance and durability. It is widely used in various industries for general filtration applications.
2. Bronze Sintered Filter Disc: Bronze sintered filter discs are known for their higher porosity and are often used for filtering liquids and gases in applications requiring fine filtration.
3. Nickel Sintered Filter Disc: Nickel sintered filter discs are utilized in environments with high temperatures and aggressive chemical conditions, thanks to nickel's exceptional resistance to corrosion.
4. Copper Sintered Filter Disc: Copper sintered filter discs find application in filtering gases and liquids while also offering good thermal conductivity.
5. Titanium Sintered Filter Disc: Titanium sintered filter discs are preferred in applications where high strength, low weight, and excellent corrosion resistance are essential.
6. Inconel Sintered Filter Disc: Inconel sintered filter discs are used in extreme temperature and corrosive environments, making them suitable for challenging filtration tasks.
7. Monel Sintered Filter Disc: Monel sintered filter discs are highly resistant to corrosion, making them ideal for filtration in marine environments and chemical processing.
8. Hastelloy Sintered Filter Disc: Hastelloy sintered filter discs are employed in applications requiring resistance to a wide range of corrosive media.
9. Tungsten Sintered Filter Disc: Tungsten sintered filter discs are utilized in high-temperature applications and for filtering aggressive chemicals.
10. Porosity-graded Sintered Filter Disc: These filter discs have varying pore sizes across the disc, allowing for more precise filtration in different sections.
11. Sintered Fiber Metal Filter Disc: Made from metal fibers, this type of filter disc offers higher porosity and surface area, enabling efficient filtration of fine particles.
12. Multi-Layer Sintered Filter Disc: Consisting of multiple layers with different porosities, this filter disc type provides enhanced filtration capacity and
can be used for complex filtration tasks.
It's essential to select the appropriate type of sintered metal filter disc based on the specific requirements of the filtration application, such as particle size, chemical compatibility, temperature, and pressure conditions. Each type of filter disc offers unique advantages and limitations, so choosing the right one ensures optimal filtration performance and durability.
Your Sintered Filter Engineered Solutions Best Supplier
Over the past 20+ years, HENGKO has provided solutions to numerous complex filtration and flow control
requirements for customers across a wide range of industries worldwide. Our team of experts can quickly
provide solutions tailored to your complex engineering applications.
Contact us today to discuss your project with the HENGKO R&D team, and we will find the best professional
sintered metal filter disc solution for your project within one week.
How to Customize Metal Sintered Stainless Steel Filter Disc
If you have a specific design for your projects and cannot find the same or a similar stainless steel filter disc product,
welcome to contact HENGKO. We will work together to find the best solution. Here is the process for OEM sintered
stainless steel filter disc:
1. Consultation and Contact HENGKO
2. Co-Development
3. Make a Contract
4. Design & Development
5. Customer Approval
6. Fabrication / Mass Production
7. System Assembly
8. Test & Calibrate
9. Shipping & Training
HENGKO is dedicated to helping people perceive, purify and use matter more effectively, making life healthier for over 20 years.
Please check the process and contact us to discuss more details.
HENGKO is an experienced factory that provides sophisticated sintered stainless steel filter elements for many applications.
We have worked with thousands of labs, universities, and R&D departments of brand companies worldwide. Many universities,
such as the following, have been our long-term partners. You are welcome to contact us and work with the HENGKO team.
You will get your solutions faster.
Popular FAQ about Stainless Steel Filter Disc
1. What is Stainless Steel Filter Disc ?
Also known as stainless steel filter discs and small mesh discs, these discs have the same pore size tiny holes that
trap very small particles.
Normal The wire mesh discs are often used in laboratories and gas-bubbling applications (sparging).
They’re made of 316L stainless steel because of excellent corrosion and abrasion resistance.
Stainless steel mesh filter discs are mainly utilized for filtration in diesel engines, pressure filter, chemical fiber and
plastic extruder, textile dope filtration, mine, water, foodstuff, and other industries. Sintered metal 316l stainless
steel filter disc facilitates screening or separation of one substance from another, making it possible for you to
remove unnecessary contaminants from solid or fluid.
The manufacturing process of the stainless steel filter disc involves three main steps.
The First step entails the selection of high-quality stainless steel wire, which is subsequently punched or weaved.
Also need to find a suitable material to wrap the edge of the wire mesh disc.
Also, choose different pore sizes of 316L stainless steel powder to put together in the middle and sintering.
Stainless steel mesh discs can design and make into different shapes, weaving techniques, filter precision, and
edge wrapping materials, among other features. So you can design this type of metal filter disc to fulfill your
needs like flow rate, filter particle size, physical space limitations, and contact liquid.
As one of professional stainless steel filter disc supplier, You are Welcome to visit our Factory to face to face
to talk more details for your projects, we also have sign non-disclosure agreement for many filtration
project for our clients.
2. What are the Main Features of Sintered Filter Disc?
1. High strength and frame stability for long service life.
2. Excellent resistance to corrosion, acid, alkali, and abrasion.
3. Can use high heat resistance under temperatures ranging from -200 °C to 600 °C.
4. Various filter ratings to choose or customize and great filter precision for different applications.
5. Good dirt holding capacity.
6. Easy to clean and reusable, reducing downtime and saving cost.
7. According to various project demands, Sintered Metal Filter Disc can be shaped into round, square,
rectangular, oval, ring, and others. Single layer or multi-layer can be chosen.
So Reliable operation with high online time and low maintenance; Demonstrate new technology
at a commercial scale.
3. What are Sintered Filters Used For ?
Sintered filters have been designed and applied as a new fine filtration material for the food, beverage,
water treatment, dust removal, pharmaceutical, and polymer industries because of the excellent
performance of sintered filters, including the high mechanical strength of sintered filters and the wide
range of filtration grades.
4. How does Sinered Filter Disc Work ?
In brief, the production process of sintered filters consists of 2 steps
1. Shaping
2. Sintering
However, before shaping and sintering, we must confirm with the customer the design, size, porosity,
flow requirements, material, and whether or not the filter has a threaded housing for easy installation.
The production steps of the sintered cartridge are as follows.
5. What Kind of Stainless Steel is main used for Filter Disc ?
The key grades of stainless steel powder appropriate for the production of stainless steel type of
sintered filter disc comprise:
1.) Stainless steel 316, comprised of manganese, silicon, carbon,nickel and chromium elements.
2.) Stainless steel 316L, Has a lower quantity of carbon content in comparison to stainless steel 316.
food grades for many applications included Food and Food and medical filtration etc
3.) Stainless steel 304, Constitutes nickel and chromium metals that are non-ferrous elements.
4.) Stainless steel 304L, Has a higher quantity of carbon content in comparison to stainless steel 304.
sure the price will be lower than 316L, 316, etc
6. How do you Clean Stainless Steel Wire Mesh Filter Disc?
There are several methods of cleaning stainless steel filter discs, with the choice of each method
depending on your type and level of operation.
Let’s look at some of the common methods of how to clean metal filter discs.
1) Blowback and Backwash Flushing
It is one of the simplest methods of cleaning filter discs.
For backwash flushing to work successfully, it depends on the reverse flow of fluid to dislodge
and carry particles away from the media structure.
The fluid used is normally filtrated or another process-compatible fluid.
The blowback and backwashing technique relies on loose attachment of the particles on or
within the holes of the filter mesh.
Using gas as the pressure source instead of liquid generates much turbulence as the generated
pressure forces the gas/liquid mixture through the filter disc mesh.
2) Soak and Flush
Cleaning stainless steel filter discs refer to using a detergent solution.
In this technique, you allow the filter disc to soak adequately for the action of the detergent to
loosen particles and flush them out of the filter media.
In a laboratory, you can carry out this procedure in processing stainless steel filter discs or with small
components.
3) Circulation Flows
In this method of cleaning the wire mesh filter disc, you need a cleaning system to help pump and
circulate a cleaning solution across the filter mesh until it is clean.
The circulation is usually in the opposite direction from which the filter disc mesh was soiled.
You must filter the cleaning solution before returning it to the filter media.
4) Ultrasonic Baths
This technique requires special equipment that employs ultrasonic sound waves to trigger off
particles and remove them from the filter mesh.
You can use laboratory models of this equipment to easily clean small stainless steel filter discs,
whereas bigger ones need big tank equipment with high power inputs.
Ultrasonic cleaning, in conjunction with the right detergent solution, is the most efficient method of
cleaning filter discs, particularly in the case of deeply embedded particles.
5) Furnace Cleaning
It is also a simple technique of cleaning metallic filter discs by volatilizing or burning biological or
organic compounds. It is most effective for removing polymer materials.
Furnace stainless steel filter disc cleaning is suitable for substances that leave no residual ash.
Otherwise, you will need an additional cleaning method to remove the ash residue.
6) Hydro Blasting
Hydro blasting cleaning techniques usually supersede other cleaning techniques when the particles
have grossly obstructed the holes of the filter mesh.
You can employ this method to clean, for example, filter discs in cross-flow tubes.
The high-pressure water jet removes the trapped particles through high-energy impaction.
It does not go very deeply into the filter mesh; however, in most instances, the obstruction may be only
at the filter media surface.
It is commonly applied in plants, and usually used to clean heat exchanger tubes.
7. Which Factors should you Consider when Choosing Stainless Steel Filter Disc?
When Selecting the right sintered metal filter disc to ensure the efficiency of your filtration system,
therefore, you should consider the following factors when choosing a stainless steel filter disc:
There are different filter media types, such as random metal fiber, photo-etched, and sintered
filtration media, each with its advantages and disadvantages.
Therefore, you must choose a stainless filter disc with the right filtration media for your applications.
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Type of Stainless-Steel Used
Stainless steel comes in various kinds, with each type having advantages that are fit for different purposes.
Before buying one, it is crucial to ascertain the individual characteristics of the material used to make a filter disc.
Such characteristics include pressure, temperature limits, and reactions to other compounds and conditions.
It is the number of holes per inch of a stainless steel filter mesh.
If the mesh number is big, it indicates numerous holes per inch of the filter disc mesh.
It also signifies that the individual holes are small and vice versa.
Contact us to discuss your requirements of sinter metal filter. Our experienced sales team can help you identify the options that best suit your needs.
The mesh size designates the size of individual holes on the stainless steel filter disc mesh.
It is always measured in millimeters, microns, or fractional inches.
It is a crucial consideration when selecting a stainless steel filter disc.
When a wire has a broad strand diameter, it signifies that it has tiny mesh holes.
In short, the larger the strand's diameter, the greater the mesh number of the sintered filter disc.
The diameter of the strand is a percentage of the overall surface area of the stainless steel filter mesh, i.e.,
the percentage of open area. Therefore, having a greater percentage of the open area indicates
that the filter disc has a high flow.
This parameter affects the mesh openings and the percentage of the open area of the filter mesh.
You should ensure that the stainless steel filter disc is well-matched with the fluid you want to filter.
It helps avoid any reaction between the filter disc and the fluid involved since any reaction will
negatively impact the quality of the filtration process.
8. ls there Shape Limitation for Stainless Steel Wire Mesh Filter Disc?
No, you can design as your project requires. share your size, pore size, flow control etc and
contact us for details.
9. What Are the Advantages of Sintered Filter Discs?
Four Main Advantages Include:
1.) Durability
Sintered Stainless steel filter disc is highly durable, making it the ideal choice for your applications.
It is long-lasting since it does not react with several fluids.
It ensures you have the full potential of your stainless steel sintered mesh filter disc.
Because of longevity, it will reduce your operating costs in the long term.
2. ) Versatility
Stainless steel sintered filter discs give you the freedom to use in various applications because of the
unique chemical and physical properties of stainless steel filter discs.
These features comprise corrosion, acid and alkali resistance, operating pressure and temperature,
and compatibility with various fluids.
3.) Efficiency
The type of metal sintered filter disc ensures efficiency in its performance.
The efficiency of sintered stainless steel filter disc guarantees that you can easily reach the desired
level of filtration.
4.) Ease of Cleaning
Wire mesh sintered filter discs made of stainless steel high level of hygiene since they are easy to clean.
Using them in hygiene-sensitive applications like the food and beverage industry makes it possible.
Moreover, the silvery appearance of stainless steel boosts the aesthetic appeal of the filter disc while
ensuring the general hygiene of your operations.
Contact Us if Want to Solution Details for the Stainless Steel Filter Disc.
Write your message here and send it to us
Filson: Your Trusted Sintered Metal Filter Disc Manufacturer
Filson Sintered Metal Filter Disc, also called a sintered metal disc, sintered filter disc, and sintered disc.
With 18 years of experience in producing sintered metal filter discs, Filson has a good reputation for high quality, intimate service, and competitive price.
Filson sintered metal filter discs can be made of various materials for fitting your different applications.
In addition to SS304 and SS316L as standard material, you may choose bronze, Inconel 600, Nickel 200, Monel 400, Alloy 20, and others.
No matter for round, toroidal, square, oval, or fan-shaped, Filson sintered filter discs can be laser-cutting into various shapes.
If you want to enhance the mechanical strength of sintered discs, we will help you to add outer rings accordingly.
Standard thickness range of Filson sintered filter discs is from 1 mm to 10 mm with diameter up to 3000 mm.
You can also contact Filson to customize dimensions for your porous metal disc or sintered wire mesh filter discs.
Furthermore, different types of sintered material will bring you totally different filtration accuracy.
For example, Filson sintered wire mesh discs has micron rating range from 2 to 300, while Filson sintered powder discs can reach 0.2µm, with 99.9% efficiency.
A significant advantage of Filson sintered filter disc is cleanable and reusable for a considerable period of time. When your sintered filter disc is blocked, you can easily remove particles by using backpulse, detergent solution cleaning, furnace cleaning or ultrasonic cleaning.
All Filson sintered metal filter discs already get thought CE certification and possess several national patents. If you are struggling in finding a high-quality sintered metal disc, Filson is your best choice. Just please offer us the specifications including flow rate, filtration medium, filtration accuracy, working pressure…
Note: Filson custom sintered filter disc need to make molding firstly, therefore minimal order quantity is 50PCs.
Besides sintered metal filter discs, Filson has a strong fabricating capacity in replacement filter cartridges, stainless steel filter cartridges, and cartridge filter housings. For each product, we strive to strictly control manufacturing quality, so that helps your project completed successfully.
Please contact Filson directly with your drawings, designs, and description, we will reply you within 4 hours.
Filson Sintered Metal Filter Disc Pore Sizes:
40-100 µm: preparative work and coarse filtration
16-40 µm: analytical work with medium precipitates
10-16 µm: fine precipitates filtration
1-1.6 µm: ultra-fine filtration of biological solutions
Filson Sintered Metal Filter Disc Features:
- Withstand the temperature range of -200℃-600℃
- Easy to clean and reusable for long service life
- High strength, great rigidity and stability
- Large dirt holding capacity
- Excellent resistance to corrosion, acid, and alkali
- Working pressure can up to 3000psi
Filson Sintered Metal Filter Disc Applications:
Filson sintered metal filter discs are widely used for catalyst recovery, steam processing, and the filtration of liquid&gases.
- Petrochemical industry: high temperature and corrosive fluid filtration
- Pharmaceutical industry: material filtration, washing and drying
- Machinery industry: hydraulic oil and lubricant filtration
- Chemical fiber film industry: polymer melt filtration and purification
- Other industries requiring filtration of suitable gases and fluids
Filson will be here to help you solve sintered filtration problem all the time. Please don’t hesitate to contact us and click it NOW!
People Also Ask
What are Sintered Metal Filter Discs?
Sintered metal filter discs are devices that you will use in the elimination of debris from different substances.
The main material that you will use in the manufacturing process of sintered metal filter discs is sintered metal.
Sintered Filter Disc
Apart From Filter Discs, which other Types of Sintered Metal Filter Elements Do You Have?
You have the freedom of choosing among different other sintered metal filters elements other than filter discs.
We manufacture a wide variety of filter materials other than the sintered metal filter discs.
Here are the other types of sintered metal filter discs that you can choose from.
· Sintered Metal Fibers
You will use very fine metal fibers of varying diameters to form different pore sizes of layers.
During the manufacturing process, you will also pass it through sintering at 1180 degrees centigrade.
· Sintered Wire Mesh
You can get the sintered wire mesh either in a single layer or multiple layers of construction.
Apart from that, you can machine or towel the materials into various types of filter elements including conical and cylindrical shapes.
· Metal Powder Filters
These are porous metal filters with a wide range of micron rating ranging from 0.2 to 100 microns.
Looking at it closely, you will note that it has great breathability with uniformly distributed pore sizes.
· Sintered Metal Filter Cartridges
You will use sintered metal filter cartridges in harsh environments, backwash filtration and high temperature applications.
The best part of this filter is that you can easily clean it and the use it again for a number of times.
· Sintered Stainless-Steel Filters
This is a type of filter that you will make using different types of stainless steel such as 304 and 316.
You can either choose to have molybdenum or carbon content for greater welding operations and better corrosion resistance properties.
· Sintered Filter Baskets
This type of filter consists of sintered multilayer wires mesh and perforated plates that perform filtration functions.
It has robust structures with an accuracy of as low as 5 microns which are easy to clean through frequent backwash.
· Mott Sintered Filter Replacements
You will use this type of filter in harsh corrosive chemical and high temperature applications or environments.
· Porous Metal Filter Replacements
It is available in different materials and shapes for water treatment, chemical, automotive, food and beverage filtration at high temperatures.
· Sintered Porous Tubes
This type of sintered metal has high temperature resistance, great corrosion resistance, and high mechanical strength.
You can adjust the particle sizes in order to increase the filtration accuracy of the sintered porous tubes.
· Sintered Nickel Filters
This type of sintered metal filter uses nickel as the main material with great filtration performance at high temperatures.
You can use it in desalination of sea water as well as chemical filtration applications.
· Sintered Titanium Filters
Sintered titanium filters have different sizes of titanium metal powders that assist in the filtration process.
It also exhibits great hole distribution, washable regeneration, and good air permeability and welding machine machining.
How Does Sintered Metal Filter Disc compare to Sintered Metal Filter Plate?
Sintered metal filter plate
Well, you can either use sintered metal filter discs or sintered metal filter plates for different filtration applications.
While sintered metal filter discs assume the shape of a disc, you can have sintered metal filter plates in any shape.
In addition to that, these materials exhibit excellent filtration with varying pore sizes that can block different sizes of contaminants.
You can incorporate multiple layers of sintered wire mesh and sintered metal powders to make sintered metal filter discs.
There are different types of metals that you can use to manufacture both sintered metal filter plates and discs.
The different types of metals that you can use are stainless-steel, bronze, nickel and even titanium.
Both of them exhibit high accuracy levels with great mechanical strength to withstand high pressure applications.
How Do You Determine Pressure Drop Across Sintered Metal Filter Disc?
Pressure drop is the change in pressure from one part of the filter to another part of the filter.
You can also define it as the change in pressure as a fluid moves through the sintered metal filter discs.
You can determine pressure drop across sintered metal filter discs through calculation of the system flow rate and filter Cv factor.
For instance, a one-inch filter which has a Cv factor of 8 will experience 4 psi pressure drop under 16gpm flow rates.
In other words, you will calculate pressure drop using Cv factor formular and reference results to the correction factor tables.
Which Features Should You Consider in Sintered Metal Filter Disc?
Whenever you are shopping for the sintered metal filter discs, there are particular features you should look at.
Here are the main features of sintered metal filter discs that you have to consider.
- It has different types of raw materials such as stainless-steel grade 304, 304l, 316, or 316 L among others.
- It also has great precision particle efficiency with varying accuracy levels
- It exhibits great temperature resistance and can withstand very high temperatures up to 1000 degrees centigrade.
- Great rigidity with multiple layers of sintered metal that increases structural and mechanical strength
- Longer lifespan with an allowance of washing and backwashing over an extended period of use.
- Custom design availability with presence of varying shapes and sizes
- Faster rates of delivery with low pressure drop and increased filtration accuracy.
How Do You Specify Sintered Metal Filter Disc?
Well, you must also know the specifics that you would like to have on the sintered metal filter discs.
Here are some of the technical specifications that you ought to know about.
Sintered metal filters are available in different sizes depending on the application requirements.
In other words, you will have to provide information in terms of size, weight and shape that you want.
You can use different types of materials such as stainless-steel, bronze, nickel, copper or titanium to make sintered metal filter discs.
It is important to note that the different types of materials have different capabilities and properties that affect functionality.
Different types of sintered metal filter discs have varying pore sizes depending on the application requirements.
You should be in a position to determine the pore sizes of the sintered metal filter disc according to filtration requirements.
- Corrosion Resistance Properties
You must also consider the corrosion resistance properties such as resistance to different type of chemicals.
This property will also vary depending on the type of application you intend for the sintered metal filter disc.
What are the Applications of the Sintered Metal Filter Disc?
Stainless steel metal filter disc
You can use the sintered metal filter disc in quite a number of different applications.
Here are some of the main applications which will require the use of sintered metal filter discs.
· Chemical Processing Industry
You can use the sintered metal filter discs in different chemical industries such as nuclear manufacturing industry.
It has particular characteristics that make it popular for the filtration of different types of chemical products.
· Petroleum Refining Industry
You will also employ the services of the sintered metals filter discs in the filtration of different petroleum products.
It has different pore sizes that are capable of retaining different contaminants depending on application specifications.
· Power Generation Industry
Sintered metal filter discs also come in handy in the power generation industry to filter water for hydroelectricity production.
It will ensure that the water that turns the turbines is free of contaminants thus boosting the production performance.
· Food and Beverage Industry
You will use the sintered filter metal discs in the extraction of different juices and nutrients from food products.
It will help in retaining the nutrients from washing off during the food processing period and do not contaminate food.
· Gas Production Industry
You will use the sintered metal filter discs to produce different types of gases by filtering the debris from the gas.
It will ensure that you produce clean and pure gas without reacting with the gas thus avoiding further contamination.
Which Materials are Sintered Metal Filter Disc made of?
There are two main types of materials that you can use in the manufacturing of sintered metal filter discs.
This includes different variants of stainless-steel and bronze metal materials among other alloys.
Bronze is usually the most popular of the metals due to the low cost of acquisition.
It, however, exhibits considerate mechanical and tensile strength hence making it quite weak.
Apart from that, the levels of corrosion resistance also vary considerably depending on the fluid.
On the other hand, you can also use stainless steel as the most suitable material for sintered metal filter discs.
It provides great corrosion and heat resistance properties thus making it the most sought-after material.
Apart from that it is available in different grades such as 304, 304L, 316, and 316L for different applications.
In the case of extreme filtration environments, you might use alloys of nickel materials to manufacture sintered metal filter discs.
Some of the nickel alloys you can use in extreme environments are Hastelloy, Monel, and Inconel nickel alloys.
You must prepare to spend a considerable amount of money when using the nickel alloy metal materials.
How Do You Manufacture Sintered Metal Filter Disc?
You can manufacture the sintered metal filter discs through three main steps.
Here are the three main steps that you ought to follow during manufacturing process of sintered metal filter discs.
1. Acquisition of the Materials
In support of original equipment manufacturing business, you will order the raw materials from original manufacturers.
You will order for the metal powder materials that you need for the sintering process of sintered metal filter discs.
At times, you may have to make the metal powder personally through grinding, chemical decomposition, or atomization.
Depending on the type of materials you need, you can decide to make alloys by mixing different metal powders.
In the long run, the materials will maintain the physical properties even after completion of the manufacturing process.
2. Shaping the Filter Design
You will pour the metal powder into a die which will cast it into the shape of a disc even though the design may vary.
Here, you will subject the metal powder in the die under very high pressure under considerable room temperatures.
You should note that different metal powders have varying malleable degrees thus affecting the pressure requirements.
Implying that you will subject different types of metal powders under varying pressure conditions for best results.
Compaction will occur within the die where the metal powders will consolidate to form a solid filter disc.
3. High Heat Application
Finally, you will remove the solid-state metal filter from the die and place it on a furnace for proper heating.
The metals will fuse together without melting and so you must set the temperatures at lower levels.
It will lead to the formation of high strength, porous and rigid filters in the shape of a disc.
What are the Available Sizes and Designs of Sintered Metal Filter Disc?
Different sizes of wire mesh filter
You can make the sintered metal disc filters to be as small as the head of a pin.
On the other hand, you can make the sintered metal filter disc to be as big as your application demands.
In other words, there are no size restrictions when it comes to choosing sintered metal filter discs.
This includes the thickness which will also vary according to the different application requirements.
How Do You Test the Quality of the Sintered Metal Filter Discs?
Well, you should test the quality of the sintered metal filters after completing the production process of the metal filter discs.
There are three main types of tests that you can perform on the sintered metal filter discs such as:
· Long Term Fouling Tests
Here you will subject the sintered metal filter disc too long period of filtration without the possibility of back pulsing.
This test will determine the period it would take for the sintered metal filters to filter particular fluid before replacements.
· Component Fouling Tests
Here, you will determine the filtration behavior of the main components of the sintered metal filter discs.
It is the test that will determine the temperature stability and corrosion resistance properties of the filter.
· Cleaning Tests and Filter Evaluation
This test will determine the efficiency of filter flux restoration by using chemical cleaning operations.
It will give you additional information on the efficiency of the sintered metal filter tests through chemical cleaning regimens.
What are the Benefits of the Sintered Metal Filter Disc?
You will enjoy a lot of benefits that will come with the use of the sintered metal filter discs.
Here are the main benefits that you will enjoy when using the sintered metal filter discs.
· High Resistance to Corrosion
One of the most important benefits of sintered metal filter discs is the high resistance to water and chemical corrosion.
You can use it in different chemical concentrations without worry of corrosion and subsequent damages.
· Better Filtration
You are sure of getting rid of all the contaminants from the fluid you are filtering using the sintered metal filter discs.
In other words, it has very high levels of filtration accuracy that eliminates all the stubborn contaminants from the system.
· High Thermal Shock
You can use the sintered metal filer discs in applications that have high thermal shock without worry of destruction.
In other words, it has very high thermal shock resistance that will help in applications that have greater thermal shock.
· Reasonable Pressure Drop
Sintered metal filter discs have numerous pores that will allow increased flow of fluids thus resulting to reasonable pressure drops.
It will help in maintaining the flow pressure within the fluid thus resulting into minimal pressure losses or drops.
· Great Pressure and Temperature Resistance
The metal that you will use in the manufacturing process of the sintered metal filter discs have very high mechanical strength.
You can use it in high temperature and high-pressure applications as it can withstand the force and heat from the fluids.
How Does Sintered Metal Filter Disc Work?
Well, the working principle of the sintered metal filter discs is dependent on the pore size and flow pressure.
Basically, you will allow the fluid that you intend to filter to flow through the filtration sections of the sintered metal filters.
As it flows, the pressure of the fluid will force the fluid to pass through the pores within the sintered metal filter discs.
Since the fluids have smaller particle sizes, they will pass through the pores easily with very minimal disturbance.
On the other hand, the contaminants within the fluid will have great hindrance and opposition due to the unmatched pore sizes.
Implying that, the contaminants will not pass-through sintered metal filter disks due to large diameter sizes.
In the end, the fluid will pass through the sintered metal filter discs without the contaminants.
You should also expect a pressure drop within the filtration process as it passes through the sintered metal filter discs.
How Does Outside-In Filtration and Inside-Out Filtration Compare?
Inside vs outside filtration
Outside-In filtration and inside-out filtration are processes that you can use in filtration of fluids using sintered metal filter discs.
Outside-in filtration is the process where filtration will occur on the outer layers of the sintered metal filter disks.
You will use this type of filtration in applications that need continuous fluid flow.
On the other hand, inside-out filtration is the process where filtration begins from the inside of the sintered metal filter discs.
You will use this type of filtration mode infiltration of fluids with contaminants that have very low velocity.
Can You Perform Inside-out Multimode Filtration with Sintered Metal Filter Disc?
Yes, you can also perform inside-out multimode filtration with sintered metal filter discs.
It involves the filtration process where the filtration will occur inside the sintered metal filter discs.
You will use this type of filtration method in applications that require continuous filtration of the fluids.
It comes complete with side outlets that will eliminate the contaminants from the filtration system as filtration continues.
Can you Clean Sintered Metal Filter Disc?
Sintered metal filter disc
Yes, you can clean the sintered metal filter discs to get rid of the contaminants from the system.
As soon as the pressure drop increases, you will know that the filter may have too many contaminants.
The contaminants might be blocking the flow of the fluid thus leading to an increase in pressure drop.
In this case, you will have to clean the sintered metal filter discs to eliminate the contaminants.
When Should You Replace Sintered Metal Filter Disc?
You should consider replacing the sintered metal filter discs after a long period of use.
There comes a time when cleaning the sintered metal filter discs do not bring any changes to the filtration process.
You will realize that the sintered metal filter discs have greater pressure drops that lead to slow filtration.
Apart from that, you will also note that there are situations when the filtration efficiency drops.
In such cases, you might find contaminants in the fluid even after filtration using the sintered metal filter discs.
Such indications will inform you of a faulty sintered metal filter disc that requires replacement.
You can learn more about filter replacement.
Which Types of Sintered Metal Filter Discs Are There?
There are two main types of sintered metal filter discs that you can choose from.
Here are the main types of sintered metal filter discs that you can choose from.
· Sintered Porous Metal Filter Discs
This type of sintered metal filter disc has numerous pores that will assist in the filtration of different fluids.
They have very high mechanical strength that will increase pressure and temperature tolerance.
· Sintered Pleated Metal Filter Discs
This type of entered metal filter disc has pleats which assist in the filtration process of different fluids.
The pleats will increase the surface area of the fluid thus leading to a greater filtration efficiency.
How Do You Determine Filtration Efficiency of Sintered Metal Filter Discs?
Well, the fact that you can determine the type of sintered metal filter discs is an advantage.
In other words, you can simply determine the filtration efficiency you want of your sintered metal filter disc.
You will manage this process through proper determination of the pore sizes of the sintered metal filter discs.
You will not that the filter has great filtration efficiency if it has low pressure drop and high contaminant retention factor.
What are the Available Filtration Grades of the Sintered Metal Filter Disc?
The filtration grades available for sintered metal filter discs will vary from one type to another.
You can decide to settle on as 0.1 microns or as high as 100 microns depending on the application requirements.
How Much Does the Sintered Metal Filter Disc Cost?
Sintered metal filter discs will very in cost in terms of quantity, quality and type of filters you need.
Of course, the higher the quality and quantity you need, the higher the amount of money you will pay.
Apart from that, there are other types of sintered metal filter discs that will cost more than others.
You will pay between 0.30 to 30 dollar per piece of sintered metal filter discs.
What is the Difference Between the Mesh Filter Discs and Fiber Filter Discs?
There are comprehensive range of sintered metal filter discs that you can use in different applications.
Sintered metal mesh filter discs are special for filtration of different fluids and gases with cost-effective measures.
They often have a wider range of filtration area in comparison to other types of filters.
Fiber filter discs use fiber materials to help in the filtration of different fluids and gases.
You can also get it in both pleated or flat version thus increasing the efficiency levels.
How Does the Powder Filter Disc Compare to the Mesh Filter Disc?
Mesh filter disc
Powder metal filter disc
You can also use powder filter discs or mesh filter discs in different filtration applications.
Powder filter discs employ the use of powder substances which increase the filtration efficiency.
Mesh filter discs have numerous pores and pleats that will increase the filtration efficiency of sintered metal filters.
They are both cost effective methods that you can use to achieve very high filtration accuracy levels.
How Do You Install Sintered Metal Filter Disc?
The installation process of the sintered metal filter discs will vary according to the application set up.
In many cases, most sintered metal filter discs are installed in tubes where fluids pass.
Within the tubes, you will find compartments which have reinforcements that hold the filters.
You will begin the installation process by opening the filter chambers and placing the sintered metal filter disc.
After that, you will secure it with the right reinforcement appliances that holds it in the right place.
You will complete the process by closing the filtration chamber and testing the filter.
Are Sintered Metal Filter Discs Suitable for High Pressure Applications?
Absolutely, you can use the sintered filter discs for high pressure applications.
Most of the sintered metal filter discs have very strong metal with great mechanical and tensile strength.
Due to high mechanical and tensile strength, sintered metal filter discs can withstand great pressure.
This makes it suitable for use in applications that conduct filtration under very high temperatures.
In case you have any question or inquiry about sintered metal filter disc, feel free to contact FilSon Filters team.
The company is the world’s best porous plates supplier. We are your one-stop shop for all needs. Our staff are highly-specialized and will help you find the product you need.
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