Leaf filter mesh：

Leaf filters, including Horizontal Pressure Leaf Filters (HPLF) and Vertical Pressure Leaf Filters (VPLF), are widely used in various industrial filtration processes such as food, edible oil, fertilizers, mining, pharmaceuticals, and metallurgy. These filters are designed to remove solid particles from liquids or gases, allowing for efficient separation and collection. The performance of the leaf filters largely depends on the type of mesh used in the filter leaves. The two primary mesh types used for leaf filters are Square Mesh and Dutch Weave Mesh , each offering distinct advantages depending on the filtration needs.

Square Mesh

Square Mesh, features square-shaped openings in the mesh and is commonly available in mesh sizes such as 60mesh; This mesh type is primarily used for coarse filtration in leaf filter systems. The 

larger mesh sizes allow for higher flow rates, making it ideal for applications that require rapid filtration.

Advantages:

High Flow Rate: The square openings allow for quick filtration, making it ideal for processes requiring continuous flow of liquids or gases.

Coarse Filtration: Best suited for filtering larger particles from slurries or liquids, helping to remove contaminants and impurities efficiently.

Durability and Strength: Square mesh is made from high-strength materials, often stainless steel, which ensures it can withstand the pressures in industrial filtration systems.

Corrosion Resistance: Square mesh made from stainless steel offers excellent corrosion resistance, ensuring a long lifespan even in harsh environments.

Applications:

Food Industry: Used for filtering edible oils and food liquids where coarse filtration is required.

Pharmaceuticals: Efficient for separating larger solids from pharmaceutical liquids during production processes.

Mining and Metallurgy: Widely used in the mining industry for separating minerals and in metallurgy for filtering metal slurries.

Dutch Weave Mesh

Dutch Weave Mesh is a high-precision mesh made using a special weaving technique, where the warp wires are thicker than the weft wires. This unique construction creates a dense, durable mesh ideal for fine filtration. The Dutch weave mesh is commonly used in applications that require the trapping of fine particles while allowing liquids or gases to pass through.Normal specification are :24x110mesh,PZ80mesh in 316L ,904L ,317L material

Advantages:

Fine Filtration: The tight weave of Dutch weave mesh allows for precise filtration, capturing fine particles and ensuring high-quality separation.

High Strength and Durability: Due to its thicker warp wires, Dutch weave mesh offers excellent mechanical strength, making it resistant to wear and pressure, ensuring long-term use in demanding applications.

Uniformity and Consistency: The woven structure provides uniform pore sizes, ensuring consistent filtration performance.

Corrosion Resistance: Typically made from stainless steel, Dutch weave mesh is resistant to corrosion, making it suitable for use in harsh chemical and high-temperature environments.

Applications:

Chemical Processing: Ideal for fine filtration of chemicals, where precise separation is required.

Oil Filtration: Used in the oil and gas industry for filtering oils and other liquids that require high filtration accuracy.

Pharmaceuticals: Often used in pharmaceutical applications to filter fine solids and ensure the purity of products.

Edible Oil and Food Processing: ** Ensures clean separation of impurities from oils and food liquids, maintaining product quality.

Square Mesh specifications