Wire cloth filter mesh

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240 mesh 60 micron wire filter mesh

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$12.20 - 13.50
Min. Order: 1 square meter
Shipping per piece: $27.32
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About wire cloth filter mesh

Types of Wire Cloth Filter Mesh

Wire cloth filter mesh is a woven wire product that users make by weaving fine wires into a net-like structure with small openings between the wires. The filter mesh is commonly used to separate solids from liquids or gases in various industries, such as food processing, pharmaceuticals, chemicals, and water treatment.

Based on the manufacturing materials, there are mainly two types of wire filter meshes: metal wire filter mesh and non-metal wire filter mesh.

  • Metal Wire Filter Mesh:

    Generally, metal wire filter meshes are made of stainless steel, low carbon steel, brass, and other metal materials. They have strong durability, corrosion resistance, heat resistance, and good chemical stability. Therefore, metal wire filter meshes can work stably in high-temperature and high-pressure environments. Meanwhile, they can withstand various chemical substances without deformation or damage, making them suitable for use in chemical filtration and other applications that require resistance to aggressive chemicals.

    Stainless Steel Wire Filter Mesh:

    Stainless steel wire filter mesh is a versatile filtering medium manufactured from stainless steel wires. Stainless steel has a reputation for its great strength and resistance to rusting and staining. As a result, it is an excellent material for filter mesh, which must be both strong and clean. Stainless steel wire filter mesh provides a variety of filtration solutions for anything from drinking water to industrial liquids. It comes in an extraordinary range of grades, including 304 stainless steel wire mesh,316 stainless steel wire mesh, etc. Different products can meet different people's needs.

  • Non-Metal Wire Filter Mesh:

    Non-metal wire filter mesh products are made of non-metal materials, such as nylon, PTFE, and polymer. Non-metal wire filter meshes are lightweight, have good corrosion resistance, can resist various chemicals, and be applied in different environmental settings. For example, nylon filter meshes are ideal for use in humid environments since they do not corrode or degrade.

Specifications & Maintenance

Industrial filters are typically specified in terms of their overall dimensions and the specific woven wire gauge size that corresponds to the filtration application. They may also be specified in terms of the material used to manufacture the mesh, including any relevant standards or certifications. Presently used filtering meshes have length and width measurements as follows:

  • length: 100 mm to 10,000 mm (10 m)
  • width: 100 mm to 3,000 mm (3 m)

In addition, filter screens are specified according to their wire diameters, which are the thicker (vertical) and thinner (horizontal) wires intersecting to form different mesh sizes. Typical wire sizes range from 0.5 mm to 5.0 mm; for fine meshes, sometimes in the order of microns, wire sizes may be as low as 0.025 mm. These fine screens typically require stainless steel as a durable material. The mesh size is usually referred to as the number of openings per inch in a given filter screen. Standard mesh sizes are 4, 6, 8, 12, 16, 20, 28, 32, 40, 50, 60, 80, 100, 120, 140, 160, 200, 240, 280, 320, 400, 480, and 600.

Generally, finer mesh sizes with thinner wire diameters are used in industrial filter applications:

  • Low-pressure water filters: 16 to 40 mesh
  • High-pressure water filters: 60 to 80 mesh
  • Hydraulic oil filters: 100 to 140 mesh
  • Gas filters: 200 to 600 mesh

To achieve the desired durability and corrosion-resistant properties, specifications may call for particular varieties of stainless steel with specific chemical compositions corresponding to different wire and filter screen applications. The screens may also be specified in terms of food-grade PVC coating that is electrostatically used in safety applications to add additional protection, such as when installing screens in children's play areas.

Maintenance

Fine filter meshes will need to be replaced, but coarse meshes can be cleaned with suitable gentle detergents and brushes. Purified water should be used for the final rinse, and care should be taken to ensure that the cleaning chemicals do not corrode the material from which the filter screen is made. At critical points, wear-prone areas can be coated with a rust inhibitor, and local touch-up painting can be done while the system is in operation.

A wire filter's life can be increased by regular washing and maintaining its structural integrity by ensuring that components are intact, there is no ash accumulation, and there is gas leakage. Replacement schedules can be established based on visual inspections. However, additional considerations based on equipment operating conditions at high temperatures, under corrosive atmospheres, or in the presence of acid gas must be taken into account.

In the case of air filter mesh, users should be concerned with the bedding area of the foundry, the parting line area, the cooling passages, water, and vent passages, and areas of exposure to high humidity. Breathability is an essential factor, and it should be ensured that the filter's pores are not blocked. Performance degradation should be noticed, especially in the case of cooling passages that are prone to blocking due to corrosive deposits.

Scenarios of wire cloth filter mesh

Woven wire mesh filters have a variety of applications across many industries due to their adaptability and usefulness. In the manufacturing industry, for example, they are used to filter out specific material production processes, such as lubricants and coolants. They are also used to dehydrate and separate solid materials in the pharmaceuticals and chemicals industries.

In the food processing industry, fine mesh filters are commonly used to strain and separate residue from liquids like juice, oil, milk, beer, and other types of alcoholic beverages. They are also used in the water treatment industry to filter pollutants, bacteria, and other contaminants from drinking water, wastewater, and industrial effluents. In the oil and gas industry, wire cloth filter mesh is used to strain and separate solid particles from crude oil, natural gas, and refining chemicals.

In the construction industry, they are used to filter out solid materials in paint, coating, and adhesive production. Additionally, wire cloth filters can be used in hydraulics and pneumatics. For example, they are used to separate solid particles from fluids and gases in pipelines and valves in various machinery.

In the automotive industry, mesh filters are used in car engines and fuel systems to separate solid particles and impurities in the fuel.

In the electronics industry, precise mesh filters are used in the production of microcircuits and semiconductors to filter out solid residues during the production process. Laboratory instruments use mesh filters in their analytical equipment to strain solid materials from liquids to obtain accurate results. Moreover, medical devices, such as blood filtration devices, use wire mesh filters in their systems to separate solid particles and impurities, thus preventing infections and ensuring patient safety.

How to choose wire cloth filter mesh

With so many options available on the market, it can be quite challenging for business buyers to choose the correct wire filter mesh for their needs. To make an informed purchasing decision, buyers can consider the following factors:

  • Application requirements: First, buyers should identify their application needs. They should consider factors like the source of the material to be filtered, the quantity, pressure, and temperature. Also, they should consider the desired filter结果和应用. For example, industrial filtration applications like oil filters, coolant filters, or fuel filters may require a stainless steel filter mesh for high-temperature resistance. On the other hand, an air purifier filter requires a polymer filter because it prevents static electricity from spreading indoors.
  • Filtration precision: Buyers should determine the filtering accuracy required for their specific applications. The filter mesh size is usually specified in microns(i.e. 25microns). A small mesh size will result in a fine filtration level, while larger mesh sizes will allow for coarse filtration. For example, a 100 mesh stainless steel filter can catch smaller particles than a 200 mesh filter.
  • Materials and durability: Buyers should choose the filter material based on their application's needs and environmental considerations. Additionally, buyers should also consider the strength, corrosion resistance, heat resistance, and other aspects.
  • Flow rate: The aperture shape and size of filter mesh affect the flow rate through the filter. A lower flow rate may be acceptable for some applications but not for others. Buyers should choose filter mesh that provides the required flow rates for their applications.
  • Retention and blinding tendency: The Ability of filter media to retain particles. At the same time, the tendency to clog(filter appliance) are also important things for buyers to consider when choosing filter mesh. Some filter meshes may be prone to clogging, which could require more frequent cleaning and maintenance.
  • Pressure drop: Consider the pressure drop across the filter wire mesh and select wire filters that provide sufficient flow for the application while minimizing pressure drop.
  • Regulatory compliance: In some industries like food and beverages, buyers need to use filter meshes complying with certain standards. For this reason, they should opt for filters meeting industry regulations and quality standards. Buyers also need to check that the filter mesh complies with international standards like ISO, ASTM, or AS.

Wire cloth filter mesh FAQ

Q1: What is the wire mesh filter diesel pump?

A1: The wire mesh filter in a diesel pump helps to avoid the passage of large particles of dirt, sediment, and rust into the injector. Therefore, it plays an important role in the proper functioning of the injector. This wire mesh is usually inside the diesel pump and can be cleaned by soaking it in a solution of vinegar and water.

Q2: What is the difference between wire mesh and wire netting?

A2: Wire mesh refers to the arrangement of wires parallel to each other, generally formed in a crisscross pattern to create square-shaped openings. On the other hand, wire netting is a synonymous term for a steel barrier made from fine strands or pins, frequently used to denote insect screens or fencing. Also, the holes in the wire netting are smaller than those in the wire mesh.

Q3: What is the difference between a filter and a mesh?

A3: Filter devices are made to capture contaminants and prevent them from passing through the other side, while tiny holes characterize mesh screens that allow for the free movement of air, liquids, and gases. Moreover, filters are manufactured from traditional materials like fiber, ceramic, and plastic, whereas filter mesh is usually made of stainless steel to withstand high temperatures and aggressive environments.

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