CustomizableFilter Cartridges for Your Needs

some description about product

Filter cartridges are cylindrical devices used for the filtration of liquids, gases, and air. They are designed to remove impurities, contaminants, and particles, ensuring cleaner and safer fluid streams. Its consist of a filter media housed within a cylindrical structure.

Filter media used in cartridges can vary depending on the application and filtration requirements. It can include materials such as woven or non-woven fabrics, synthetic fibers, activated carbon, or membranes. The selection of filter media depends on factors such as particle size, chemical compatibility, flow rate, and desired filtration efficiency.

Filter cartridges offer several advantages. Their cylindrical shape provides a larger surface area compared to flat filters, allowing for efficient filtration and higher flow rates. The increased surface area also extends the cartridge’s service life by reducing clogging and extending time between replacements.

These cartridges are available in different types to meet specific filtration needs. Depth filter cartridges use a porous matrix to trap contaminants throughout the depth of the filter. Pleated filter cartridges have a pleated design that increases surface area and enhances particle capture. Activated carbon filter cartridges contain activated carbon to remove odors, tastes, and chemical contaminants. Membrane filter cartridges utilize a thin, porous membrane for fine particle and microorganism removal.

Filter Cartridges


wire mesh filter cartridge

Wire mesh filter cartridge

Wire mesh filter cartridge is a type of filtration device used to remove impurities and particles from liquids or gases.

sintered cartridge

Sintered cartridge

Sintered cartridge is a type of filter element used in various industries to remove impurities and particulate matter from fluids or gases. 

Steel filter fine mesh cartridges

Steel filter fine mesh cartridges

Steel filter fine mesh cartridges are specialized filter cartridges designed to provide precise

and efficient filtration of liquids, gases, and air. These cartridges are constructed using high-quality stainless steel mesh that offers excellent durability, corrosion resistance, and high-temperature tolerance. Here’s an overview of the key features, benefits, and applications of steel filter fine mesh cartridges.

The primary component of steel filter fine mesh cartridges is the stainless steel mesh. The mesh is typically woven or sintered, creating a uniform and intricate network of fine openings. The size of the mesh openings can vary depending on the desired filtration requirements, ranging from a few microns to larger sizes. The fine mesh construction allows for efficient removal of particles while maintaining good flow rates.

Stainless steel filter cartridges

Stainless steel filter cartridges

Stainless steel filter cartridges are specialized filtration components made from

high-quality stainless steel materials. These cartridges are designed to provide durable and efficient filtration of liquids, gases, and air in a wide range of industrial applications. The stainless steel construction offers excellent corrosion resistance, high-temperature tolerance, and mechanical strength, making them suitable for demanding environments.

Stainless steel filter cartridges are available in various configurations, including pleated, cylindrical, and cylindrical with perforations. They can be equipped with different types of filter media, such as woven or sintered stainless steel mesh, to achieve specific filtration requirements.

One of the advantages of stainless steel filter cartridges is their longevity and reusability. Unlike disposable filters, stainless steel cartridges can be cleaned and reused, reducing waste and cost over time. They can withstand repeated cleaning cycles without degradation, providing long-lasting filtration performance.


Our company provides a kind of metal alloy to solve the problem of providing products with excellent

performance in high temperature and high corrosive environment. Our products are very strong

and welded or sintered. Length, diameter, thickness, alloy, medium grade and other specifications

can be adjusted during the production process, so that the product is suitable for a variety of

filtration, flow and chemical compatibility in different customer processes.


Custom metal filter cartridge

Custom metal filter cartridge

Custom metal filter cartridge is a specialized filtration component tailored to meet specific requirements of an application or system. These cartridges are designed and manufactured according to the unique needs of the customer, offering a customized solution for filtration challenges.

Custom metal filter cartridges can be made from various metals, including stainless steel, aluminum, or other alloys. The choice of metal depends on factors such as compatibility with the operating environment, temperature resistance, and chemical resistance.

The design of custom metal filter cartridges can be adapted to suit different filtration requirements. This includes customization of the cartridge dimensions, shape, end fittings, and filter media. The filter media can be selected based on the desired filtration efficiency, particle size, and specific contaminants to be removed.

Filter cartridge production process

Filter cartridge production process

The filter cartridge production process typically involves the following steps:

1.Material selection: Choose the appropriate filter media material, such as woven or non-woven fabrics, synthetic fibers, activated carbon, or membranes, based on the filtration requirements.

2.Cutting and shaping: Cut the selected filter media into the desired size and shape, often cylindrical or pleated, using cutting machinery or die-cutting techniques.

3.Assembly: Place the cut filter media into the cartridge housing, which may be made of metal, plastic, or other suitable materials. Secure the media in place, ensuring a tight fit.

4.Sealing: Seal the ends of the cartridge housing to prevent bypass and ensure that the fluid or gas flows through the filter media.

5.Quality control: Perform rigorous testing to ensure the filter cartridges meet the specified filtration standards, including tests for pressure resistance, flow rate, and filtration efficiency.

6.Packaging: Package the finished filter cartridges in suitable packaging materials, ready for shipment to customers.

Material of filter cartridge

Material of filter cartridge

Filter cartridges can be made from a variety of materials depending on the specific filtration requirements and the intended application. Some common materials used for it include:

1.Polyester: Polyester is a synthetic material known for its excellent chemical resistance and compatibility with a wide range of fluids. It offers good mechanical strength and is often used for general-purpose filtration applications.

3.Polypropylene: Polypropylene is another synthetic material with high chemical resistance and excellent thermal stability. It is commonly used in applications where resistance to acids, alkalis, and organic solvents is required.

4.Stainless steel: Stainless steel is a durable and corrosion-resistant material that is suitable for high-temperature and high-pressure applications. Stainless steel filter cartridges are known for their longevity, mechanical strength, and compatibility with a wide range of fluids.

5.Cellulose: Cellulose-based filter cartridges are made from natural fibers and are commonly used for water and beverage filtration applications. They offer good filtration efficiency and are often combined with other materials for enhanced performance.

6.Activated carbon: Activated carbon is a porous material with a high adsorption capacity for chemicals, odors, and contaminants. Activated carbon filter cartridges are used for removing chlorine, volatile organic compounds (VOCs), and other impurities from liquids and gases.

Construction of filter cartridge

Construction of filter cartridge

Filter cartridges are constructed using a combination of materials and components to provide effective filtration. The construction of it typically involves the following elements:

1.Filter media: The filter media is the main component responsible for capturing and retaining particles or impurities. It can be made of various materials, such as woven or non-woven fabrics, synthetic fibers, activated carbon, or membranes. The choice of filter media depends on the specific filtration requirements and the type of contaminants to be removed.

2.Supportive core: Many filter cartridges include a supportive core, which provides structural stability and helps maintain the shape of the cartridge. The core is typically made of materials such as plastic, metal, or cardboard and is placed within the filter media to provide support.

3.Housing: The filter media and core are housed within a cartridge housing, which can be made of materials such as plastic, stainless steel, or other suitable materials. The housing protects the filter media, provides a path for fluid or gas flow, and ensures that the filtration process is efficient and effective.

4.End caps: The filter cartridge is sealed at both ends with end caps. These caps are typically made of plastic or metal and are designed to securely hold the filter media and core in place within the housing. The end caps also provide connection points for attaching the cartridge to the filtration system.

Filter cartridge working principle

Filter cartridge working principle

The working principle of a filter cartridge is based on the concept of filtration, which involves the removal of impurities and particles from a fluid or gas stream. When a fluid or gas passes through it, the following working principles come into play:

1.Capture and retention: The filter cartridge contains a filter media that is designed to capture and retain particles or impurities present in the fluid or gas. The filter media’s structure, such as its pore size or surface characteristics, allows it to effectively trap and hold the contaminants while allowing the clean fluid or gas to pass through.

2.Pressure differential: As the fluid or gas flows through the filter cartridge, a pressure differential is created across the cartridge. The pressure drop occurs due to the resistance encountered by the filter media as it captures and holds the particles. This pressure differential helps indicate the condition of the filter cartridge and determines when it needs to be replaced or cleaned.

3.Filtration efficiency: The filtration efficiency of a filter cartridge refers to its ability to remove particles of a specific size or range. The filter media’s properties, such as its pore size, determine the filtration efficiency. The smaller the pore size, the higher the filtration efficiency, as smaller particles are captured and retained.


Most frequent questions and answers

The filtration efficiency of an industrial filter cartridge can vary depending on factors such as the type of filter media, pore size, and the specific contaminants being targeted.


Industrial filter cartridges can achieve varying levels of filtration efficiency, typically ranging from 90% to 99.9% or higher. The filtration efficiency indicates the percentage of particles or impurities that the filter cartridge is capable of removing from the fluid or gas stream.


Higher filtration efficiency implies a greater ability to capture and retain particles, resulting in cleaner and purer output. The specific filtration efficiency required will depend on the application and the desired level of cleanliness needed for the process or product.

Steel filter fine mesh cartridges are used in various industrial applications where precise and efficient filtration is required. Some common uses include:


1.Oil and gas: These cartridges are used for filtration in oil refineries, natural gas processing plants, and offshore drilling operations to remove particulates, sediment, and contaminants from fluids and gases.


2.Chemical processing: Steel filter fine mesh cartridges are employed in chemical plants for process filtration, ensuring the removal of impurities and maintaining the purity of chemicals and solvents.


3.Water treatment: These cartridges are used in water treatment systems to remove suspended solids, sediment, and particles, ensuring clean and safe drinking water or for specialized water treatment applications.


4.Pharmaceutical and biotechnology: Steel filter fine mesh cartridges find application in pharmaceutical and biotech manufacturing processes, where precise particle removal and sterile filtration are critical.


5.Food and beverage: These cartridges are utilized in food and beverage production for filtration processes, removing particles, sediment, and contaminants to ensure product quality and safety.

Filter cartridge and pleated filter are both common types of filtration components, but they have distinct differences.

Filter cartridges typically refer to cylindrical-shaped filters with a variety of media options. They offer high surface area, efficient particle capture, and are often reusable with proper maintenance. They are commonly used in industrial applications.

Pleated filters, on the other hand, have a pleated structure that increases the filtration surface area. They are typically made from materials such as paper, synthetic fibers, or membranes. Pleated filters are often disposable and used in residential, commercial, and HVAC applications.

There are several types of filter cartridges available, each designed for specific filtration needs. Some common types include:


1.Depth filter cartridges: These cartridges have a thick filter media that captures particles throughout the depth of the media.


2.Pleated filter cartridges: Pleated cartridges have a pleated structure that increases the surface area for filtration, allowing for higher flow rates and longer service life.


3.Activated carbon filter cartridges: These cartridges contain activated carbon media, which adsorbs and removes odors, chemicals, and organic contaminants from liquids or gases.


4.Membrane filter cartridges: Membrane cartridges use a thin, microporous membrane to achieve high-precision filtration, effectively removing bacteria, viruses, and fine particles.

Stainless steel mesh filter cartridges are suitable for removing specific contaminants from fluids or gases. The fine mesh structure of these cartridges allows for effective particle filtration, capturing and retaining particulate matter and sediment.


Depending on the mesh size and construction, they can also provide a level of filtration for certain bacteria or microorganisms.


However, it’s important to note that stainless steel mesh filter cartridges may not be suitable for removing chemicals or dissolved contaminants. For chemical filtration, activated carbon or specialized media cartridges may be more appropriate. It’s essential to select the right filter cartridge based on the specific contaminants to be removed.

The specifications of filter cartridges can vary depending on the specific application and the desired filtration performance. Here are some common specifications to consider:


1.Filtration efficiency: This refers to the filter cartridge’s ability to remove particles of a specific size or range from the fluid or gas stream. It is often expressed as a percentage, indicating the efficiency of particle capture.


2.Pore size: The pore size defines the diameter of the openings in the filter media. It determines the maximum size of particles that can pass through the filter and affects the filtration performance. Pore sizes are typically specified in microns.


3.Flow rate: The flow rate indicates the maximum volume of fluid or gas that can pass through the filter cartridge per unit of time. It is important to choose a filter cartridge with an appropriate flow rate to ensure optimal filtration performance and system efficiency.


4.Dimensions: The dimensions include the length, diameter, and overall size of the filter cartridge. It is crucial to select a cartridge with dimensions compatible with the filtration system or housing.


5.Material of construction: The material of the filter cartridge should be compatible with the fluid or gas being filtered and the operating conditions. Common materials include stainless steel, polypropylene, polyester, and cellulose.

Porous metal filter cartridges are used for various applications where precise and reliable filtration is required. Some common uses include:


1.High-temperature filtration: Porous metal cartridges can withstand extreme temperatures, making them suitable for filtration in high-temperature applications such as petrochemical refining, power generation, and metal processing.


2.Corrosive environments: These cartridges are resistant to corrosion, making them ideal for filtration in industries dealing with corrosive fluids or gases, such as chemical processing, pharmaceuticals, and wastewater treatment.


3.Fine particle filtration: Porous metal filter cartridges can effectively capture and remove fine particles, making them valuable in industries like electronics manufacturing, semiconductor production, and precision machining.


4.Gas and air filtration: These cartridges are utilized for gas and air filtration in applications such as compressed air systems, HVAC systems, and cleanrooms, ensuring the removal of contaminants and particulates.

When selecting a metal filter cartridge, consider the following factors:


1.Filtration efficiency: Determine the desired level of particle removal and select a cartridge with the appropriate filtration efficiency.


2.Pore size: Choose a cartridge with a pore size suitable for capturing the desired particle size range.


3.Temperature and pressure compatibility: Ensure that the cartridge can withstand the operating temperature and pressure of the system.


4.Chemical compatibility: Verify that the cartridge material is resistant to corrosion or chemical reactions with the fluid being filtered.


5.Flow rate: Select a cartridge that can handle the required flow rate without causing excessive pressure drop.


6.Material of construction: Evaluate the durability, compatibility, and suitability of the metal material for the application.


7.Dimensions and connections: Ensure the cartridge dimensions and connections match the filtration system requirements.

Designing a metal mesh filter cartridge involves several steps:


1.Determine the filtration requirements: Identify the target contaminants, particle size range, and desired filtration efficiency.


2.Select the metal mesh material: Choose a metal with appropriate corrosion resistance, strength, and mesh characteristics suitable for the application.


3.Design the cartridge structure: Determine the cartridge dimensions, shape, and configuration based on the filtration system requirements and available space.


4.Determine the mesh density and weave pattern: Consider the desired flow rate, particle capture efficiency, and pressure drop to select the appropriate mesh density and weave pattern.


5.Design the end caps and connectors: Develop the end cap design and connectors that provide secure attachment to the filtration system.


6.Perform prototype testing: Build and test prototypes to validate the filtration performance, pressure drop, and structural integrity.


7.Refine the design: Make any necessary adjustments based on the testing results and optimize the design for efficient and reliable filtration.

Sintered metal cartridge filters offer several advantages:


1.High filtration efficiency: Sintered metal filters have a fine and uniform pore structure, enabling efficient filtration and high particle capture efficiency.


2.Durability and longevity: They are highly durable due to their solid metal construction, providing resistance to mechanical stress, temperature, and chemical corrosion.


3.Wide chemical compatibility: Sintered metal cartridges are compatible with a broad range of chemicals and fluids, making them suitable for diverse industrial applications.


4.Easy cleaning and maintenance: These filters can be easily cleaned through backwashing, ultrasonic cleaning, or chemical cleaning, extending their service life and reducing operational costs.


5.High temperature resistance: Sintered metal filters can withstand high temperatures, making them ideal for applications that involve hot fluids or gases.


6.Reusability: Sintered metal cartridges can be cleaned and reused multiple times, offering cost savings and reduced waste generation.

Stainless steel cartridge filters offer several advantages, which make them a popular choice in many applications:


1.Corrosion resistance: Stainless steel is highly resistant to corrosion, making it suitable for filtering corrosive fluids and environments.


2.Durability: Stainless steel is known for its strength and durability, providing long-lasting performance even in demanding conditions.


3.High temperature resistance: Stainless steel cartridge filters can withstand high temperatures, making them suitable for applications involving hot fluids or gases.


4.Chemical compatibility: Stainless steel is compatible with a wide range of chemicals, making it suitable for diverse industrial applications.


5.Easy maintenance: Stainless steel filters are easy to clean and maintain, allowing for longer service life and reduced downtime.


6.Hygienic: Stainless steel is non-reactive and easy to sanitize, making it suitable for applications where cleanliness and hygiene are critical, such as food and beverage processing or pharmaceutical industries.

When selecting a filter cartridge supplier, consider the following factors:


1.Product range and customization: Ensure that the supplier offers a diverse range of filter cartridges to suit different applications. Additionally, consider if they can provide custom solutions tailored to your specific filtration needs.


2.Technical support and expertise: Choose a supplier that offers technical support and has knowledgeable experts who can assist with selecting the right filter cartridges and provide guidance on filtration requirements.


3.Manufacturing capabilities: Assess the supplier’s manufacturing capabilities, including their production capacity, quality control processes, and adherence to industry regulations.


4.Cost-effectiveness: Evaluate the supplier’s pricing structure and determine if their filter cartridges offer a balance of quality and cost-effectiveness.


5.Delivery and lead times: Consider the supplier’s ability to meet delivery deadlines and provide efficient shipping options.


6.Customer reviews and references: Read customer reviews and seek references from other clients to gain insights into the supplier’s reliability, customer service, and overall satisfaction.


7.Certifications and compliance: Check if the supplier holds relevant certifications and complies with industry standards and regulations.

DEZE is professional filter cartridges manufacturer,DEZE is a reputable and experienced professional filter element manufacturer. With years of industry expertise, we have become a trusted brand known for delivering high quality products that meet the specific needs of our customers.


At our state-of-the-art manufacturing facility, we utilize advanced technology and employ a skilled workforce to ensure the production of best-in-class filters. Our manufacturing processes adhere to strict quality control standards to ensure the reliability and efficiency of our products.


Our expert team is made up of engineers and technicians with deep knowledge and expertise in the field of filtration. They work closely with our customers to understand their specific needs and provide tailored solutions. We are committed to continuous research and development to keep up with the latest advances in filtration technology and provide innovative products with the best performance.


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