Customizable Basket strainers for Your Needs

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Basket strainers are essential components used in various industries to filter and remove impurities from liquid or gas streams. These strainers consist of a basket-shaped filter element designed to trap solids while allowing the fluid to pass through, ensuring a clean and uninterrupted flow.

The primary advantage of using stainless steel for basket strainers is its exceptional corrosion resistance, making it suitable for handling aggressive and corrosive substances. Stainless steel is also highly durable, making these strainers ideal for demanding applications where frequent maintenance or replacement would be impractical.

These strainers come in various sizes and configurations to accommodate different flow rates and filtration requirements. The basket elements can be easily removed for cleaning, ensuring consistent performance and prolonging the strainer’s lifespan.

In industries such as oil and gas, chemical processing, water treatment, and food processing, stainless steel basket strainers play a crucial role in protecting pumps, valves, and other equipment from damage caused by particulates and debris. They contribute to the overall system efficiency, reducing downtime and maintenance costs.

Basket strainers


stainless steel basket strainers

stainless steel basket strainers

Stainless steel basket strainers are vital filtration devices used in various industries to remove

impurities from liquid or gas flows. Made from corrosion-resistant stainless steel, these strainers offer durability and longevity, making them ideal for harsh environments.

The basket-shaped filter element inside the strainer efficiently traps solid particles while allowing the fluid to pass through, safeguarding equipment and processes from damage. Their versatility, ease of maintenance, and ability to handle high temperatures and pressures make stainless steel basket strainers a popular choice in oil and gas, chemical, food processing, and water treatment industries.

Leading manufacturers prioritize quality, employing rigorous testing and adhering to industry standards, to ensure that their stainless steel basket strainers consistently provide reliable and effective filtration for diverse industrial applications.

self cleaning basket strainers

self cleaning basket strainers

Self cleaning basket strainers are advanced filtration devices designed to automatically remove

accumulated debris from the filter element without manual intervention. These strainers feature a metal construction, typically stainless steel, for durability and resistance to corrosion.

The self-cleaning mechanism in these strainers involves a backwashing process. When the strainer senses a certain level of pressure differential or flow restriction, it initiates the cleaning cycle. This cycle reverses the flow direction, causing the debris trapped on the filter element to dislodge and flush out through a separate outlet. Once the cleaning process is complete, the normal flow direction is restored.

Self-cleaning metal basket strainers offer several advantages. They minimize downtime and maintenance costs since manual cleaning is not required. Additionally, they ensure continuous and uninterrupted filtration, maintaining optimal system performance.

Manufacturers of self-cleaning metal basket strainers focus on robust design, precise engineering, and quality materials to ensure reliable and efficient operation. They adhere to strict quality control measures and industry standards to deliver high-performance strainers that effectively remove debris and provide long-lasting filtration solutions.

fabricated basket strainers

Fabricated basket strainers are filtration devices constructed through metal fabrication techniques.

Strainers are typically made from durable metals such as stainless steel or carbon steel. The fabrication process involves shaping and welding metal components to create a basket-shaped structure that holds the filter element.

Metal fabricated basket strainers offer several benefits. The use of sturdy metals ensures resistance to corrosion, making them suitable for demanding industrial applications. They can handle high temperatures and pressures, making them versatile in various industries such as oil and gas, chemical processing, and water treatment. These strainers can be customized to meet specific filtration requirements, including different sizes, configurations, and mesh options.

The fabrication process allows for precise engineering and design flexibility, enabling manufacturers to create robust and reliable basket strainers. They undergo stringent quality control measures to ensure consistent performance and adherence to industry standards. Metal fabricated basket strainers are known for their durability, longevity, and efficient filtration capabilities, making them a trusted choice for protecting equipment and processes from contaminants and debris.

inline basket strainers

inline basket strainers

Inline basket strainers are filtration devices designed to be installed directly in a pipeline to remove solid particles

and debris from flowing liquids or gases. These strainers feature a basket-shaped filter element, typically made of stainless steel or other durable materials, that captures contaminants while allowing the fluid to pass through.

The inline configuration ensures that the strainer becomes an integral part of the pipeline, providing continuous and uninterrupted filtration. They are available in various sizes and pressure ratings to accommodate different flow rates and operating conditions.

The installation of inline basket strainers is straightforward, and they are often used to protect sensitive equipment, such as pumps, valves, and meters, from damage caused by particulate matter. Their ease of maintenance and cleaning contributes to overall system efficiency. Manufacturers of inline basket strainers prioritize quality and performance, employing strict quality control measures to deliver reliable and effective filtration solutions for industrial applications.

suction basket strainers

suction basket strainers

Suction basket strainers are specialized filtration devices used for suction or intake applications in

fluid handling systems. These strainers are designed to be installed at the inlet of pumps, compressors, or other equipment to protect them from large particles and debris present in the fluid.

Made from durable metals such as stainless steel, carbon steel, or other alloys, metal suction basket strainers offer high strength and resistance to corrosion, making them suitable for challenging environments and industrial processes. The basket-shaped filter element inside the strainer traps solids while allowing the fluid to pass through.

Regular maintenance and cleaning of these strainers are essential to maintain optimal flow and prolong the lifespan of downstream equipment.

mesh basket strainers

mesh basket strainers

The purpose of the mesh basket strainers are to remove solid particles and debris from liquid or gas

flows using a mesh filter element. These strainers are typically constructed from durable metals such as stainless steel, providing excellent corrosion resistance and longevity.

The metal mesh filter element consists of tightly woven wires, forming a basket-like structure that captures contaminants while allowing the fluid to pass through. The size of the mesh can be tailored to meet specific filtration requirements, making metal mesh basket strainers suitable for a wide range of applications in various industries.

These strainers are commonly used in processes such as water treatment, chemical processing, food and beverage, oil and gas, and pharmaceuticals. They are available in different sizes and configurations, making them adaptable to various flow rates and operating conditions.

wedge wire basket strainers

wedge wire basket strainers

Wedge wire basket strainers are essential industrial filtration devices designed

to remove unwanted particles from liquids or gases, ensuring smooth operations and protecting downstream equipment.

The strainer’s main component is a cylindrical or conical-shaped wire mesh made of wedge-shaped wires, which provide excellent filtration capabilities. These wires have a V-shaped profile, allowing for precise and uniform filtration. The gaps between the wires can be customized to accommodate specific particle size requirements, making wedge wire basket strainers highly versatile.

Wedge wire basket strainers are also highly customizable. Manufacturers can tailor the strainers to meet specific application requirements, including different sizes, shapes, and materials. This flexibility makes them suitable for a wide range of applications, from fine particle removal to coarse filtration.

perforated basket strainers

Perforated basket strainers are vital filtration devices widely used in industrial applications to

remove solid particles from liquids or gases. These strainers consist of a perforated metal basket or cylinder, which holds the filter media in place, allowing the fluid to pass through while retaining the solid particles.

The strainer’s construction typically involves a basket made of stainless steel, carbon steel, or other corrosion-resistant metals, ensuring durability and longevity in demanding operating environments. The perforations in the metal basket come in various shapes and sizes, allowing customization based on the specific filtration requirements.

Metal perforated basket strainers are highly effective in capturing large particles and debris from the fluid stream. The choice of perforation size plays a crucial role in determining the strainer’s filtration capacity, with smaller perforations offering finer filtration and larger ones for coarser filtration.


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.


Specification of basket strainers

Basket strainers are filtration devices used to remove solid particles from liquids or gases. Specifications typically include:



mesh count



as per require

mesh count


wire diameter


Custom metal basket strainers

Custom metal basket strainers are specialized filtration devices tailored to meet specific industrial needs and applications. Manufacturers design these strainers based on unique requirements, including material selection (e.g., stainless steel, carbon steel, or other alloys) to ensure compatibility with the process fluid and resistance to corrosion or harsh environments.

The customization extends to the perforation size, shape, and distribution on the basket, allowing precise filtration of solid particles while maintaining the desired flow rate. The basket’s design can be cylindrical, conical, or other configurations to optimize performance.

What is construction for the basket strainer?

construction for the basket strainer

The construction of a basket strainer typically consists of a cylindrical or conical-shaped housing made of durable materials such as stainless steel, carbon steel, or other corrosion-resistant alloys.

Inside the housing, a metal basket, either perforated or made of wedge wire, holds the filter media in place. The basket acts as the primary filtration element, capturing solid particles from the fluid stream. The housing usually has inlet and outlet ports for the fluid to flow through, and a cover or lid allows easy access for maintenance and cleaning.

The robust construction ensures longevity and the ability to withstand high pressures and flow rates in industrial applications.

Material of metal basket strainer

Material of metal basket strainer

Metal basket strainer is commonly made from various materials, each chosen based on the specific application’s requirements.

The most prevalent material used is stainless steel, which offers excellent corrosion resistance, durability, and compatibility with a wide range of fluids. Stainless steel is suitable for diverse applications, including water treatment, chemical processing, food and beverage, and pharmaceutical industries.

Carbon steel is another commonly used material, providing good mechanical strength and cost-effectiveness. However, it may require additional surface treatments or coatings to prevent corrosion in more corrosive environments.

In some cases, other metals or alloys like brass, bronze, or nickel-based alloys might be used for specialized applications, where resistance to specific chemicals or higher temperatures is essential.

Is the basket strainer designed for horizontal or vertical installation?

Is the basket strainer designed for horizontal or vertical installation?

Basket strainer are versatile and can be designed for both horizontal and vertical installations, depending on the specific application and system requirements. In horizontal installations, the strainer typically sits in the fluid flow line, with the fluid passing through the strainer from one side to the other. Horizontal installations are commonly used in pipelines and systems where space allows for horizontal mounting.

In vertical installations, the strainer is positioned with the fluid flowing from top to bottom or vice versa. Vertical installations are often preferred when space is limited or when gravity assists in the filtration process. The choice between horizontal and vertical installation is determined by factors like available space, system design, and ease of maintenance.

Mesh basket strainers pressure drop

Mesh basket strainers pressure drop

Mesh basket strainers experience pressure drop as fluid passes through the mesh or perforations in the basket. The pressure drop is caused by resistance to flow due to the presence of the strainer media. Finer mesh or smaller perforations result in higher pressure drop since they offer greater filtration efficiency.

However, this might lead to increased resistance to fluid flow. Proper design and selection of the strainer mesh size or perforation size are crucial to balance filtration requirements and pressure drop limitations, ensuring optimal performance and preventing excessive energy consumption in the system.

What is the temperature range that the basket strainer can handle?

The temperature range that basket strainer can handle depends on the material used in its construction.

Generally, stainless steel basket strainers can handle a wide temperature range, from cryogenic temperatures as low as -250°C (-418°F) to high-temperature applications up to 800°C (1472°F) or even higher, depending on the specific stainless steel grade. Carbon steel basket strainers have a more limited temperature range, typically ranging from -29°C (-20°F) to around 400°C (752°F) depending on the material grade and pressure rating.

Specialized alloys may extend the temperature range further, making them suitable for extreme temperature applications in various industries.

Features of metal mesh basket strainers

Features of metal mesh basket strainers

Metal mesh basket strainers offer a range of features that make them highly effective and versatile filtration solutions.

1.Efficient filtration: The fine mesh design allows for precise particle capture, effectively removing solid contaminants from fluids or gases, ensuring the integrity of downstream processes and equipment.

2.Durable construction: Constructed from durable materials such as stainless steel, they exhibit excellent resistance to corrosion, ensuring long-lasting performance in demanding industrial environments.

3.Easy maintenance: The removable basket design allows for convenient cleaning and maintenance. The basket can be easily accessed and cleaned, minimizing downtime and optimizing operational efficiency.

4.Customizable options: Metal mesh basket strainers can be customized to meet specific application requirements, including mesh size, wire diameter, and basket dimensions. This customization ensures optimal filtration performance and compatibility with the process.

5.High flow capacity: The open area provided by the mesh design allows for efficient fluid flow, reducing pressure drop and maximizing flow capacity. This feature enables high throughput and minimizes energy consumption.

6.Versatile applications: Metal mesh basket strainers find applications in various industries, such as oil and gas, petrochemicals, water treatment, food and beverage, pharmaceuticals, and more. They are suitable for a wide range of fluids and can handle different particle sizes.

7.Self-cleaning capability: The movement of fluid through the mesh helps prevent clogging, enabling self-cleaning action and ensuring consistent filtration performance.

Overall, metal mesh basket strainers offer efficient filtration, durability, ease of maintenance, and adaptability, making them a reliable choice for industrial filtration applications.


Most frequent questions and answers

Stainless steel basket strainer works by utilizing a fine mesh basket made of stainless steel to capture and remove solid particles from liquids or gases.

The fluid flows through the strainer, and as it passes through the fine mesh, solid contaminants are trapped while the clean fluid continues downstream. The stainless steel material offers excellent corrosion resistance, ensuring the strainer’s longevity and performance in various environments.

When the strainer becomes clogged with particles, it can be easily removed from the system, and the accumulated debris can be cleaned or washed off, allowing for efficient maintenance and uninterrupted filtration.

Industrial basket strainers find wide-ranging applications across various industries due to their effective filtration capabilities and robust construction. Some of the key applications include:

1.Water treatment: Basket strainers are used in water treatment systems to remove suspended solids, debris, and contaminants before further processing or distribution.

2.Oil and gas: They are employed in the oil and gas industry to filter crude oil, natural gas, and other hydrocarbons, protecting pumps, compressors, and downstream equipment.

3.Chemical processing: Basket strainers help filter chemicals and solvents, preventing damage to sensitive equipment and ensuring product quality.

4.Food and beverage: They are used to remove particles and impurities from liquids and processing lines, maintaining hygiene and product integrity.

5.Petrochemicals: Basket strainers are used to protect catalysts and other critical components in petrochemical processes.

6.Pharmaceuticals: They are employed in pharmaceutical manufacturing to ensure the purity of fluids and prevent contamination.

Overall, industrial basket strainers play a crucial role in maintaining process efficiency, protecting equipment, and ensuring product quality across a wide range of industries.

Self cleaning basket strainers offer automatic debris removal, continuous operation, reduced maintenance, and prolonged filter life, making them more efficient and reliable than other strainer types. Strainers offer several advantages over other types of strainers:

1.Continuous operation: Unlike other strainers that require frequent shutdowns for manual cleaning, self-cleaning basket strainers can operate continuously without interruptions. This ensures consistent flow and minimizes downtime.

2.Automatic cleaning: The self-cleaning mechanism eliminates the need for manual intervention, reducing labor costs and operator involvement. The strainer uses either a backwash system or a rotating mechanism to remove debris automatically.

3.Lower maintenance: With automatic cleaning, self-cleaning basket strainers require less maintenance compared to manual strainers, which may accumulate significant debris over time.

4.Extended filter life: The self-cleaning process prevents the buildup of contaminants, enhancing the longevity of the filter element and reducing the frequency of replacements.

5.Reduced pressure drop: Cleaner filter elements lead to lower pressure drop across the strainer, resulting in energy savings and improved system efficiency.

6.Uninterrupted flow: The continuous self-cleaning process ensures a steady flow of fluids, preventing clogging and maintaining optimal system performance.

7.Ideal for remote locations: In applications where manual maintenance is challenging, self-cleaning basket strainers offer an effective solution to maintain filtration efficiency with minimal intervention.

Overall, self-cleaning basket strainers provide enhanced efficiency, reduced maintenance requirements, and improved system reliability compared to other strainer types.

While fabricated basket strainers have many advantages, they also have some limitations. One limitation is their lower pressure and temperature handling capabilities compared to cast strainers. Strainers may be less suitable for high-pressure or high-temperature applications.

Additionally, their construction may not be as robust as cast strainers, making them more susceptible to damage in demanding environments. Fabricated basket strainers may also have higher manufacturing costs and longer lead times compared to off-the-shelf cast strainers.

To install an inline basket strainer in a pipeline system, follow these steps:

1.Identify the location: Choose a suitable location in the pipeline where the strainer will be installed. Ensure there is enough space for maintenance and easy access.

2.Shut down the system: Turn off the flow in the pipeline and relieve the pressure to ensure a safe installation process.

3.Cut the pipeline: Make a clean cut in the pipeline where the strainer will be inserted. Use appropriate tools for the material of the pipeline.

4.Install the strainer: Insert the inline basket strainer into the cut section and secure it using appropriate fittings or flanges.

5.Reconnect the pipeline: Rejoin the pipeline sections using suitable connectors and ensure a secure and leak-free connection.

6.Start the system: Turn on the flow, and check for any leaks or abnormalities in the system.

7.Regular maintenance: Periodically inspect and clean the strainer to maintain its efficiency and prevent clogging.

Always follow the manufacturer’s instructions and best practices during the installation process to ensure the proper functioning of the inline basket strainer in the pipeline system.

Regular maintenance is crucial for ensuring the optimal performance and longevity of suction basket strainers.

Maintenance tasks include periodic cleaning of the strainer basket to remove accumulated debris and prevent clogging, as well as inspecting for wear, corrosion, and damage. Gaskets should be checked and replaced if needed to maintain a proper seal.

Flushing the strainer housing and lines helps remove any bypassed debris. Lubricating moving parts ensures smooth operation. Pressure testing the strainer detects potential leaks or weaknesses.

Cleaning mesh basket strainers is a straightforward process. First, shut off the flow to the strainer to prevent any fluid from entering during cleaning. Then, remove the basket from the strainer housing, either by lifting it out or unscrewing it. Rinse the basket thoroughly with water, ensuring water flows through the mesh to remove loose debris.

For stubborn deposits, soak the basket in a suitable cleaning solution and gently agitate it. Use a soft brush or sponge if needed, avoiding abrasive materials. Rinse the basket again with clean water, let it dry completely, reassemble it, and test its functionality.

When selecting wedge wire basket strainers for corrosive or high-temperature applications, several important considerations should be made.

First, choose materials that are resistant to corrosion and can withstand high temperatures, such as stainless steel or exotic alloys like Hastelloy or Inconel. Ensure the construction and welding techniques are suitable for the intended conditions to prevent premature failure.

Opt for larger slot openings in the wedge wire to minimize clogging from debris or solid particles, which can be more challenging in corrosive environments.

Additionally, consult with experienced suppliers or engineers to customize the strainer design for specific requirements and ensure optimal performance and durability in harsh conditions.

Metal mesh basket strainer are available in different configurations to suit various applications. The two primary configurations are inline and side-entry.

Inline basket strainers: These are installed directly in the pipeline, allowing the fluid to pass through the strainer in a straight line. They are ideal for applications where space is limited or when a straightforward installation is required.

Side-entry basket strainers: These strainers have an inlet/outlet on the side, allowing the fluid to enter the strainer from the side rather than flowing straight through. Side-entry strainers are commonly used in large pipelines and applications where top access is limited.

Both configurations offer effective filtration capabilities and are selected based on the specific needs of the system and the available installation space.

Some common problems and issues that can occur with perforated basket strainers include:

1.Clogging: Perforations can get blocked by debris, reducing flow and causing pressure drop.

2.Corrosion: If the basket material is not corrosion-resistant, it may deteriorate in corrosive environments, leading to structural integrity issues.

3.Erosion: High-velocity flows or abrasive fluids can cause erosion on the perforated surface, affecting filtration efficiency.

4.Damage: Mechanical damage during handling or cleaning can deform or puncture the perforated basket.

5.Inadequate filtration: If the perforation size is not appropriate for the application, fine particles may bypass the strainer, compromising downstream equipment.

Regular inspection, proper material selection, and adequate perforation design can help mitigate these issues.

Metal basket strainer can be used in hazardous or explosive environments, but specific precautions and design considerations must be followed to ensure safety.

To comply with hazardous area regulations, the strainer material and construction should be suitable for the environment’s classification (e.g., explosion-proof or flameproof).

Additionally, proper grounding and bonding are essential to prevent static electricity buildup and potential sparks. Choosing the appropriate certification (e.g., ATEX, IECEx) for the strainer is crucial to confirm its suitability for hazardous locations.

Always consult with experts and adhere to local safety regulations before installing metal basket strainers in such environments.

Choosing the right mesh size for a stainless steel mesh basket strainers is crucial to achieve efficient filtration without excessive pressure drop. Here’s how to determine the appropriate mesh size:

1.Particle size: Consider the size of particles or debris you want to remove. The mesh should be fine enough to capture the desired contaminants without causing clogging or excessive maintenance.

2.Flow rate: Evaluate the flow rate of the fluid through the strainer. Finer meshes can reduce the flow, so balance the filtration efficiency with the required flow rate.

3.Pressure drop: Finer meshes can cause higher pressure drop across the strainer. Calculate the pressure drop and ensure it is within acceptable limits for your system.

4.Mesh opening size: Measure the width of the openings in the mesh (distance between adjacent wires). Choose a mesh with an opening size slightly smaller than the smallest particle size you want to capture.

5.Consult with experts: Seek advice from strainer manufacturers or engineers experienced in filtration to determine the most suitable mesh size based on your specific application and system requirements.

By considering particle size, flow rate, pressure drop, and consulting with experts, you can select the right mesh size for your stainless steel mesh basket strainer, ensuring effective and efficient filtration.

There are several industry standards that govern the design and construction of stainless steel basket strainers.

One of the most widely recognized standards is the ASME (American Society of Mechanical Engineers) Boiler and Pressure Vessel Code, which provides guidelines for the design and fabrication of pressure vessels, including strainers.

Additionally, the API (American Petroleum Institute) standards may be applicable for strainers used in oil and gas industries. Other relevant standards include ASTM (American Society for Testing and Materials) specifications for materials and dimensional requirements.

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