Square Twilled Woven Mesh

This cloth is woven with mesh counts equal in both directions, the same as in plain square mesh. However, in a square twilled weave, each warp wire and each shute wire pass successively over two and under the next adjacent pair of wires. With the twilled weave pattern, the warp wires are not as heavily deformed and physically stressed as in the case of the plain weave. The strength of this design is its suitability for applications that are subject to high levels of mechanical stress.

 

Square Twilled Weave Mesh is a specific type of Woven Wire Mesh that combines the features of square mesh with a twill weaving pattern. This type of mesh is designed to provide enhanced strength and filtration capabilities, making it suitable for various industrial applications. 

Definition

Square twilled weave mesh is created by passing each shute wire alternately over and under two warp wires, resulting in a staggered pattern that creates parallel diagonal lines across the mesh. This unique weaving technique allows for the use of heavier wires compared to plain weave meshes, enhancing its load-bearing capacity and filtration efficiency.

Key Features

• Staggered Pattern: The twill weave pattern provides a distinctive appearance with diagonal lines, which also contributes to the structural integrity of the mesh.
• Increased Load Capacity: The ability to use thicker wires allows for greater strength, making it suitable for applications that require support for larger loads.
• Fine Filtration: Square twilled weave mesh can achieve finer filtration than standard plain weave due to its tighter structure.

Material Options

Square twilled weave mesh can be made from various materials, including:

• Stainless Steel (e.g., Type 304, Type 316)
• Nickel Alloys
• Carbon Steel
• Galvanized Steel
• Bronze

Specifications

1. Mesh Count: Typically ranges from 60 x 60 up to 500 x 500, allowing for different particle retention capabilities.
2. Wire Diameter: Varies based on the mesh count; common diameters include:
   • 0.0010 inches (for higher mesh counts)
   • Up to 0.0110 inches (for lower counts)
3. Open Area Percentage: Generally ranges from approximately 25% to 32%, depending on the specific design and application requirements.

Common Applications

Square twilled weave mesh is utilized in various industries due to its strength and filtration capabilities:

• Filtration Systems: Used in water treatment, chemical processing, and food production for effective separation of solids from liquids.
• Industrial Screens: Employed in mining and aggregate processing to separate materials based on size.
• Architectural Features: Used in decorative applications where both aesthetics and functionality are required.

Benefits

• Enhanced Durability: The twilled weave structure provides greater resistance to wear and tear compared to plain weaves.
• Versatility: Suitable for a wide range of applications across different industries due to customizable specifications.
• Ease of Maintenance: Stainless steel options are easy to clean and maintain, making them ideal for hygienic applications.

In summary, square twilled weave mesh offers a robust solution for filtration and load-bearing applications. Its unique weaving pattern enhances both strength and aesthetic appeal, making it a preferred choice in various industrial and architectural contexts.

 

Count	Wire Diameter	Wire	Opening Width	Opening Width	Opening Area	Weight, Stainless Steel	Weight, Stainless Steel
Per Inch	(in.)	Diameter (mm.)	(in.)	(mm.)	(%)	(lbs./sq. ft.)	(kg./sq. m)
270	0.0016	0.041	0.0022	0.056	32.1	0.048	0.23
325	0.0014	0.036	0.0017	0.043	30.5	0.043	0.21
400	0.0011	0.028	0.0014	0.036	31.4	0.034	0.17
500	0.0085	0.216	0.001	0.025	25