A mesh is a barrier made of connected strands of metal, fiber, or other flexible or ductile materials. A mesh is similar to a web or a net in that it has many attached or woven strands. Weave types include plain, twill, Dutch, twilled Dutch, and reverse Dutch.
Wire meshes are available in the below materials.
The most common weave, with the same diameter warp and weft wires woven in a simple over and under pattern to create strong and hard mesh for general purpose. The Warp and Weft diameter is usually the same, It produces screens with the same mesh count in both directions.
Each Weft wire typically passes over two or more Warp wires and then under two or more , producing square openings. Twill weave can be made from larger-diameter wires than would be possible in plain square weave to obtain greater strength, density, or corrosion resistance.
Woven in a plain over and under pattern. A thinner, smaller diameter Weft wire is used; these are driven very close together creating a very tight weave. Dutch weaves do not have a straight-through clear opening as do most Plain weave styles. Instead the weave style creates a tortuous path through which very fine filtration and particle retention can be achieved thus is commonly used for fine liquid and high pressure filetration in the pharmaceutical, petrochemical, aerospace and wastewater teatment facilites as it is very ideal for high flow rates.low pressure loss and high level of mechanical load, Dutch weaves may be specified by “mesh count” or “absolute filter rating.”
The same weave as Plain Dutch except the warp and shute wires are reversed; i.e., the warp wires have a smaller diameter than the weft wires. The larger weft wires are woven closer together than would usually be seen in a Plain Dutch Weave.It has more load bearing capacity than plain duth weave thus idle for conveyor belts
A Plain Weave wire cloth, woven in an over and under pattern with a different number of wires in the warp and shute direction, which yields a rectangular opening wire cloth. Rectangular openings are often used in sifting and sizing operations to increase product “through” capacity with minor sacrifices in accuracy. To reduce material costs, off-count mesh may be substituted for square mesh in some applications that do not require a high level of accuracy. Some wire cloth vendors will substitute off-count wire cloth when certifications are not specified by the manufacturer, e.g. a 90×100 mesh may be substituted for 100×100.
Usually woven in the Plain Square style, each warp and weft “wire” is composed of a “bunch” or “group” of small diameter wires, which are woven into a finished product making a high weight bearing requirement with small filteration rate, Thus giving advantage over thick wire mesh which we often use to improve the weight bearing capacity which comes with big opening,.
Wire screens can be used to shield against radio frequency radiation, e.g. in microwave ovens and Faraday cages.
Metal and nylon wire mesh filters are used in filtration.
Wire mesh is used in guarding for secure areas and as protection in the form of vandal screens.
Wire mesh can be fabricated to produce park benches, waste baskets and other baskets for material handling.
Woven meshes are basic to screen printing.
Surgical mesh is used to provide a reinforcing structure in surgical procedures like inguinal hernioplasty, and umbilical hernia repair.
Meshes are used as drum heads in practice and electronic drum sets.
Fence for livestock or poultry (chicken wire or hardware cloth)
Humane animal trapping uses woven or welded wire mesh cages (chicken wire or hardware cloth) to trap wild animals like raccoons and skunks in populated areas. Meshes can be used for eyes in masks.
NATIONAL WIRE NETTING has created a reputed place as a Manufacturer, Supplier and Exporter of wire netting and wire allied products in the market.