Customizable Filter tubes for Your Needs

some description about product

Filter tubes are cylindrical devices designed to remove impurities or contaminants from liquids or gases. These tubes play a crucial role in various industries, ranging from water treatment and oil refining to pharmaceutical manufacturing and scientific research. By employing different filtration mechanisms and materials, filter tubes effectively separate unwanted particles, ensuring cleaner and purer fluids.

Filter tubes consist of a tubular structure with an inlet and an outlet. The construction and materials used in their fabrication vary depending on the specific application and the type of contaminants to be removed.

The diversity of filter tubes arises from the wide range of materials, configurations, and functionalities available. The choice of filter tube depends on factors such as the nature of the substance being filtered, desired filtration efficiency, operating conditions, and the industry’s specific needs. Some common types of filter tubes include pleated filter tubes, stainless steel filter tubes, polypropylene filter tubes, and activated carbon filter tubes.

Stainless steel filter tubes are renowned for their durability and resistance to corrosion. They are capable of withstanding high temperatures, pressures, and harsh chemicals, making them suitable for demanding industrial applications. Stainless steel filter tubes are commonly used in sectors such as petrochemicals, oil and gas, and chemical processing, where aggressive fluids and extreme conditions are prevalent.

Filter Tubes


welded wire mesh tube

Wire mesh tube

Wire mesh tube is a cylindrical structure made from woven or welded wire mesh. It is commonly used in various industrial applications that require filtration, separation, or containment of materials.

stainless steel wedge wire tube

Wedge wire tube

Wedge wire tube is a cylindrical filter element used in various industries for the filtration, separation, and retention of solids from liquids or gases. 

sintered mesh filter tube

Sintered tube

Sintered tube refers to a cylindrical structure manufactured through the process of sintering. Sintering is a technique that involves compacting and heating powdered materials to create a solid, porous mass. 

Perforated tube

perforated tube

Perforated tube is a cylindrical device used in various industrial applications for filtration purposes. It is typically made of metal or plastic and features evenly spaced perforations or holes along its length.

expanded mesh tube

Expanded mesh tube

Expanded mesh tube is a versatile and functional component that finds applications across various industries. It is made from a single piece of metal that is processed to create a pattern of interconnected strands or openings.

stainless steel filter tubes

stainless steel filter tubes

Stainless steel filter tubes are a popular choice for filtration applications that require durability, resistance to corrosion, and the ability to withstand high temperatures and pressures.

These filter tubes are constructed using high-quality stainless steel, known for its exceptional mechanical properties and chemical resistance.

Its offer several advantages over other materials. Firstly, they provide excellent durability, ensuring a long lifespan and reducing the need for frequent replacements. They can withstand harsh operating conditions, making them suitable for applications involving aggressive chemicals or environments.

Secondly, its offer superior corrosion resistance, even in corrosive or acidic environments. This resistance to corrosion prevents the filter tubes from deteriorating over time, maintaining their structural integrity and filtration performance.

Furthermore, stainless steel filter tubes can handle high temperatures and pressures, making them suitable for demanding industrial processes. They maintain their filtration efficiency even under extreme conditions, providing reliable and consistent performance.

Metal porous filter tubes

Metal porous filter tubes are utilized a porous metal structure to achieve efficient filtration. These tubes are constructed by sintering metal powders,

such as stainless steel, bronze, or titanium, to form a solid and permeable structure with interconnected pores.

Porous nature of metal filter tubes enables them to effectively trap and remove particles, contaminants, and impurities from various fluids and gases. The size and distribution of the pores can be tailored to meet specific filtration requirements, allowing for precise control over the filtration process.

Metal porous filter tubes also offer excellent chemical resistance, making them suitable for filtering aggressive or corrosive substances. They are resistant to degradation and can maintain their filtration efficiency even when exposed to harsh chemicals or extreme pH levels.

sintered powder filter tubes

Sintered powder filter tubes

Sintered powder filter tubes are a specialized type of filter tubes constructed by its to form a porous structure.

This manufacturing process involves compacting and subjecting them to high temperatures, causing the particles to bond together. The result is a solid and permeable filter tube with interconnected pores that enable efficient filtration.

Sintered powder filter tubes offer several advantages in terms of filtration performance and versatility. Firstly, the porous structure allows for precise control over the filtration process by selecting the appropriate pore size. The size of the pores can be tailored to the specific application, allowing for efficient retention of particles and impurities while allowing the desired fluid or gas to pass through.

Sintering process also provides these filter tubes with excellent mechanical strength and durability. They can withstand high temperatures, pressures, and mechanical stresses, making them suitable for demanding filtration environments. Additionally, sintered powder filter tubes have good resistance to corrosion, ensuring long-lasting performance in corrosive or aggressive media.

fine mesh filter tubes

Fine mesh filter tubes

Fine mesh filter tubes are constructed using a tightly woven mesh fabric. The mesh is typically made of materials such as stainless steel,

nylon, or polyester and consists of closely spaced wires or fibers. These filter tubes are designed to effectively capture and retain fine particles or contaminants while allowing the desired fluid or gas to pass through.

One of the primary advantages of fine mesh filter tubes is their ability to provide precise filtration. The closely spaced mesh openings create a barrier that effectively traps small particles, ensuring a high level of filtration efficiency. Fine mesh filter tubes are particularly suitable for applications where fine particulate removal is crucial. They can capture particles down to submicron sizes, making them ideal for industries such as pharmaceutical manufacturing, electronic component production, or precision machining processes.

Another advantage of fine mesh filter tubes is their strength and durability. The materials used in their construction, such as stainless steel, provide resistance to corrosion, high temperatures, and mechanical stresses. This durability ensures that the filter tubes can withstand demanding operating conditions without compromising their filtration performance. Fine mesh filter tubes maintain their integrity and continue to provide efficient filtration even in harsh environments.

smoke filter tubes

Smoke filter tubes

Smoke filter tubes are cylindrical devices inserted into the mouth end of cigarettes or other smoking products.

These tubes play a crucial role in reducing the harmful effects of smoke by trapping and filtering out various toxins and pollutants before they reach the smoker’s lungs.

Smoke filter tubes are designed to remove both visible and invisible particles. They help reduce the levels of tar, nicotine, and carbon monoxide, which are known to have adverse health effects. Tar is a sticky substance that coats the lungs and contributes to various respiratory problems, while nicotine is an addictive substance responsible for keeping smokers hooked on cigarettes. Carbon monoxide is a toxic gas that reduces the amount of oxygen carried in the bloodstream.

The filtration process within smoke filter tubes involves multiple mechanisms. The larger particles in the smoke, such as ash and tobacco flakes, are physically trapped in the filter’s fibers. The smaller particles and gases, including tar and carbon monoxide, are absorbed through chemical processes. The filter acts as a barrier, preventing a significant portion of these harmful substances from reaching the smoker’s mouth and lungs.


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 tubes

Custom metal filter tubes

Custom metal filter tubes are specialized cylindrical devices designed for filtration purposes in various industries. Unlike traditional smoke filter tubes made of cellulose acetate, custom metal filter tubes are manufactured using metal materials such as stainless steel, aluminum, or brass.

Metal filter tubes offer several advantages over their cellulose acetate counterparts. They are highly durable, resistant to high temperatures and chemicals, and can withstand rigorous industrial applications. Custom metal filter tubes can be designed to precise specifications, including specific dimensions, pore sizes, and filtration efficiency, making them ideal for a wide range of applications.

The metal construction of these filter tubes allows for efficient filtration of solids, liquids, or gases in industries such as automotive, aerospace, oil and gas, food and beverage, pharmaceuticals, and more. They can be used for particle removal, separation, purification, or protection in various processes.

Filter tube production process

Filter tube production process

Filter tube production process involves material selection, tube formation, cutting and shaping, filtration medium insertion (if applicable), end treatment, quality control, and packaging. The selected material is formed into cylindrical tubes, cut to the desired lengths, and shaped accordingly.

If a filtration medium is required, it is inserted into the tube. The ends are treated for sealing, and quality control measures are implemented throughout. Finally, the finished filter tubes are packaged for distribution. This process ensures the production of high-quality filter tubes that meet the filtration needs of various industries.

Material of filter tube

Material of filter tube

Material used for filter tubes can vary depending on the specific application and industry requirements. Here are some commonly used materials:

1.Cellulose acetate: This material is widely used in smoke filter tubes for cigarettes. It is a type of plastic derived from cellulose and is known for its porous structure that can trap solid particles and absorb some chemicals present in tobacco smoke.

2.Metals: In industrial applications, filter tubes are often made of metals such as stainless steel, aluminum, or brass. These metals provide durability, resistance to high temperatures and chemicals, and the ability to withstand rigorous conditions.

3.Synthetic fibers: Synthetic fibers like polypropylene, polyester, or nylon can be used in filter tubes. These fibers offer high filtration efficiency and can effectively capture small particles or contaminants in air, liquid, or gas filtration processes.

4.Ceramic: Ceramic filter tubes are used in applications that require high-temperature resistance and corrosion resistance. These tubes are commonly found in industries like metallurgy, power generation, and chemical processing.

Structure of filter tube

Structure of filter tube

The structure of a filter tube can vary depending on the specific application and the desired filtration properties. However, a typical filter tube consists of several key components:

1.Outer casing: The outer casing provides the structural integrity and shape of the filter tube. It can be made of materials like cellulose acetate, metal, or plastic.

2.Filtration medium: The filtration medium is the core element responsible for capturing and removing particles or contaminants. It can be a porous material, mesh, or other specialized filtering media designed to trap or adsorb specific substances.

3.Support structure: In some filter tubes, a support structure is used to provide stability to the filtration medium. This structure can be in the form of a mesh, grid, or frame that helps maintain the shape and integrity of the filter media during filtration.

4.End caps or seals: The ends of the filter tube are typically sealed to ensure that the flow of air, liquid, or gas is directed through the filtration medium. This can be achieved using end caps, seals, or other closure mechanisms.

Filter tube working principle

Filter tube working principle

The working principle of a filter tube is based on the concept of filtration, which involves the separation of particles or contaminants from a fluid or gas stream. When a fluid or gas flows through it, the following process occurs:

1.Particle capture: As the fluid or gas passes through the filter tube, the particles or contaminants present in the stream come into contact with the filtration medium within the tube. The filtration medium can be designed with pores or a specific structure that allows the passage of the fluid or gas while capturing or trapping the particles.

2.Retention: The filtration medium retains the particles or contaminants, preventing them from passing through with the fluid or gas. This can occur through various mechanisms, such as physical entrapment, adsorption, or absorption, depending on the properties of the filtration medium and the nature of the particles.

3.Clean effluent: The filtered fluid or gas, known as the effluent, continues to flow through the filter tube, now with a reduced concentration of particles or contaminants. The filtration medium effectively separates and removes the unwanted substances, allowing a cleaner and purified stream to exit the filter tube.


Most frequent questions and answers

Perforated filter tubes find application in various industries for different purposes. Some common applications include industrial filtration, wastewater treatment, oil and gas refining, chemical processing, food and beverage production, pharmaceutical manufacturing, and air filtration systems.


Perforated filter tubes are used to remove solid particles, contaminants, or impurities from fluids or gases. They provide a high surface area for filtration, allowing efficient separation and purification.


Perforations in the tubes allow for controlled flow and retention of particles based on their size and shape, making them suitable for a wide range of filtration needs in different industries.

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


1.Sintered metal filter tubes: These tubes are made by sintering metal particles to create a porous structure with controlled pore sizes and distribution.


2.Ceramic filter tubes: These tubes are made of ceramic materials and offer excellent temperature and chemical resistance. They have fine pores that can capture small particles.


3.Carbon filter tubes: These tubes are made of activated carbon, which has a high adsorption capacity for removing gases, odors, and organic contaminants.


4.Polymeric filter tubes: These tubes are made of porous polymer materials such as polypropylene or polyethylene, offering versatile filtration capabilities for liquids and gases.


5.Membrane filter tubes: These tubes feature a thin, selective membrane that allows specific particles or substances to pass through while retaining others.

Smoker filter tube is a cylindrical device inserted into the mouth end of a cigarette or tobacco product. It is designed to reduce the inhalation of harmful substances present in tobacco smoke.


Filter tube typically consists of a porous material, such as cellulose acetate, that traps solid particles and absorbs some of the chemicals in the smoke. The purpose of a smoker filter tube is to provide a partially filtered smoke, reducing the levels of tar, nicotine, and other harmful components before they reach the smoker’s lungs.

Cigarette tubes are hollow cylindrical casings made of paper or synthetic materials that are designed to be filled with tobacco. They typically consist of two main parts: the tube body and the filter. The tube body is open on one end to allow the tobacco to be inserted, while the other end is closed.


The filter, attached to the closed end, helps to reduce the harshness of the smoke and filter out some of the harmful substances. To create a cigarette, tobacco is packed into the open end of the tube, and the user can then light the filled end to smoke. The smoke is drawn through the filter, providing a filtered smoking experience.

Filter tube and filter basket are two different methods used for filtering tobacco smoke in cigarettes.


Filter tubes are pre-made hollow cylindrical casings with attached filters. They are designed to be filled with tobacco and provide a convenient way to roll your own cigarettes. The tobacco is packed into the tube, and the smoke is drawn through the attached filter, reducing the harshness and filtering out some harmful substances.


On the other hand, filter baskets are removable filters that can be inserted into regular cigarettes. They are cylindrical devices with filtering materials inside, which are placed between the tobacco and the mouthpiece of a cigarette. When the smoker inhales, the smoke passes through the filter basket, providing a filtered smoking experience.

Stainless steel filter tubes come in various sizes and specifications, depending on their intended application and the specific requirements of the manufacturer. The sizes and specifications can vary, but commonly available options include diameters ranging from 0.5 inches (12.7 mm) to 6 inches (152.4 mm) or more, with varying lengths and wall thicknesses. The wall thickness can range from standard gauge sizes like 18 gauge (1.2 mm) to heavier gauges such as 14 gauge (1.8 mm) or even thicker.


Specifications may also include details about the filtration rating, surface finish, and specific grade or type of stainless steel used, such as 304 or 316 stainless steel.

Choosing the right stainless steel filter screen tube for your application involves considering several factors.


First, determine the filtration requirements, including the desired particle size or mesh size needed for effective filtration. Consider the flow rate and pressure requirements of your application as well.


Next, evaluate the compatibility of the stainless steel tube with the substances it will come into contact with, considering factors like chemical resistance and temperature resistance. Consider the diameter and length of the tube to ensure it fits your equipment or system.


Lastly, review the specifications of different tubes, such as filtration rating, construction quality, and material grade, to find the most suitable option for your specific application.

Using high-pressure metal wire mesh tubes for filtration offers several advantages over other filtration methods.


1.Durability: Metal wire mesh tubes are highly durable and can withstand high-pressure environments, making them suitable for demanding applications.


2.Precision filtration: The fine mesh structure of metal wire mesh tubes allows for precise filtration, effectively capturing and removing particles of various sizes.


3.Reusability: Metal wire mesh tubes can be cleaned, sterilized, and reused multiple times, resulting in cost savings and reduced waste compared to disposable filters.


4.Chemical resistance: Metal wire mesh tubes are resistant to many chemicals, making them suitable for filtration in a wide range of industries, including chemical processing.


5.High temperature resistance: Metal wire mesh tubes can withstand high temperatures, allowing for filtration in applications involving hot gases or liquids.


6.Customizability: Metal wire mesh tubes can be manufactured with various mesh sizes, diameters, and lengths to meet specific filtration requirements, providing flexibility and customization options.

Installing and maintaining perforated metal filter tubes involves the following steps.


To install, align the tube with the desired flow direction, ensuring a secure fit. Use appropriate clamps or connectors to attach the tube to the system. Regular maintenance includes periodic inspection for clogging or damage and cleaning the tubes as needed. Cleaning methods can include backwashing, rinsing with water, or using compressed air to remove accumulated debris.


For stubborn clogs, chemical cleaning agents may be required. Ensure proper storage of spare tubes in a clean and dry environment. Regularly monitor the condition of the tubes and replace any damaged or worn-out ones promptly to maintain optimal filtration performance.

Stainless steel filter tube factories can be customized to specific requirements. The manufacturing process can be tailored to meet various specifications and parameters. This includes customizing the dimensions and sizes of the filter tubes, such as diameter, length, and wall thickness, to suit the intended application.


Additionally, customization options extend to the choice of stainless steel grade, surface finish, filtration rating, and other specifications. By working closely with the factory, customers can communicate their specific needs and preferences to ensure the production of stainless steel filter tubes that align with their unique requirements.

Sintered stainless steel filter tubes are known for their high filtration efficiency. The filtration efficiency of these tubes depends on various factors such as the pore size, the thickness of the filter media, and the design of the tube. Sintered stainless steel filter tubes can achieve filtration efficiencies ranging from 95% to 99.9% or even higher, depending on the application and the desired level of filtration.


These tubes are capable of effectively capturing and removing particles, contaminants, and impurities from liquids and gases, making them suitable for critical filtration applications where high efficiency is required.

High-quality stainless steel filter tubes are durability and longevity. While the exact lifespan can vary depending on various factors such as the specific application, operating conditions, and maintenance practices, these filter tubes can typically last for several years or even decades.


With proper installation, regular maintenance, and appropriate cleaning procedures, stainless steel filter tubes can withstand corrosion, high temperatures, and mechanical stresses, allowing them to maintain their filtration performance over an extended period. It is important to monitor the condition of the tubes and replace them if they become damaged or show signs of wear to ensure continued effectiveness.

Sintered powder filter tube is made from metal powders that are compacted and bonded together through the process of sintering. The sintering process involves subjecting the  powders to high temperatures, causing the particles to fuse and form a solid, porous structure. The resulting filter tube has a uniform and interconnected network of pores, which allows for effective filtration of particles and contaminants. Its are known for their high porosity, excellent permeability, and good mechanical strength.

selecting stainless steel tube filters for specific industries requires considering certain factors. For example, in the food and beverage industry, filters need to meet sanitary standards, have smooth surfaces, and be resistant to corrosion from cleaning agents. In the pharmaceutical industry, filters must be capable of sterilization and meet stringent quality and regulatory requirements. For chemical processing, filters may need to withstand corrosive environments and high temperatures. Industries like oil and gas may require filters that can handle high-pressure applications.

Stainless steel filter mesh tubes can be both cleaned and replaced. Cleaning is an important maintenance practice to ensure optimal filtration performance.


Depending on the level of contamination, cleaning methods may involve backwashing, rinsing with water, or using compressed air to remove debris. For more stubborn or fine particulate buildup, chemical cleaning agents may be used.


However, if the filter mesh becomes damaged, excessively clogged, or worn out over time, it is advisable to replace the stainless steel filter mesh tube to maintain effective filtration. Regular inspection and monitoring of the filter mesh tubes are essential to determine the appropriate course of action.

The price of stainless steel filter tubes can vary based on several factors. These include the size, specifications, and customization requirements of the tubes, such as diameter, length, wall thickness, and filtration rating. The grade of stainless steel used and the quantity of tubes ordered can also impact the price.


Additionally, market conditions, supplier pricing policies, and geographical location can influence the overall cost. It is recommended to obtain quotes from multiple suppliers and consider the balance between quality, customization, and cost-effectiveness to find stainless steel filter tubes that meet your requirements within your budget.

While metal mesh tubes offer various benefits, they also have potential challenges and limitations.


1.Limited filtration precision: Metal mesh tubes may have limitations in achieving extremely precise filtration, especially for very fine particles, due to the size and arrangement of the mesh openings.


2.Pressure drop: Metal mesh tubes can result in a higher pressure drop compared to other filter types, which may impact system efficiency and require additional energy to overcome.


3.Clogging and cleaning: Metal mesh tubes can be prone to clogging, requiring regular cleaning or maintenance to maintain optimal performance.


4.Cost: Metal mesh tubes may be relatively more expensive compared to other filtration options, especially when considering higher-grade stainless steel materials or customized specifications.


5.Structural integrity: Depending on the application, metal mesh tubes may require additional support or reinforcement to ensure their structural integrity under high-pressure or harsh environments.

When dealing with wholesale stainless steel filter tubes, it’s important to consider the following precautions:


1.Quality assurance: Ensure that the supplier has a reputation for providing high-quality stainless steel filter tubes that meet industry standards and specifications.


2.Material verification: Verify the grade and quality of the stainless steel used in the tubes to ensure corrosion resistance and durability.


3.Customization and specifications: Clearly communicate your specific requirements, including dimensions, filtration ratings, and any other customization needs, to ensure accurate and satisfactory products.


4.Supplier reliability: Choose a reputable supplier with a track record of delivering products on time and providing excellent customer support.


5.Testing and certification: Inquire about testing and certification procedures to ensure the tubes meet applicable industry standards.


6.Packaging and transportation: Ensure proper packaging and secure transportation to prevent damage during shipping.


7.Cost consideration: Evaluate the pricing in relation to the quality and specifications of the tubes to ensure a fair and competitive deal.

To buy stainless steel filter tubes, follow these steps:


1.Determine your Requirements: Identify the specific needs of your application, including dimensions, filtration requirements, material grade, and other specifications.


2.Research Suppliers: Look for reputable suppliers who specialize in stainless steel filter tubes. Check their experience, customer reviews, and product quality.


3.Request Quotes: Contact multiple suppliers and request quotes based on your specifications. Compare prices, lead times, and customization options.


4.Evaluate Samples: If possible, ask for samples to assess the quality and compatibility with your application.


5.Finalize the Order: Select a supplier that meets your requirements and negotiate the terms and conditions, including payment, shipping, and warranties.


6.Perform Quality Assurance: Upon receipt of the tubes, inspect them for any damage or discrepancies.


7.Maintain Communication: Maintain good communication with the supplier for ongoing support and future orders.

DEZE is a leading manufacturer and supplier of metal filters manufactured with quality materials and state-of-the-art technology. We adhere to strict quality control measures throughout the production process to ensure that our products meet the highest standards. Whether you need filters for industrial, commercial or residential applications, we have a wide range of options to meet your specific needs.


At our company, we believe in building long-term relationships with our customers based on trust, reliability and superior quality. We strive to continuously improve our products and services to keep up with the latest industry trends and technological advances. By choosing us as your metal tube manufacturer and supplier, you can be confident that you are working with a company that values your satisfaction above all else.

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