Stainless Steel Woven Wire Mesh with 28mesh

28 Mesh Stainless Steel Woven Wire Mesh is a popular medium-fine grade mesh, featuring 28 openings per linear inch. With finer apertures than 27 mesh, it delivers higher filtration precision while retaining good fluid permeability. Adopting precise plain weave with premium stainless steel wire, it boasts uniform pore size, solid structure and stable performance. This mesh is widely favored for medium-to-fine filtration and particle classification, an ideal choice for scenarios requiring stricter impurity interception than standard 27 mesh.

• Mesh Count: 28 meshes per linear inch
• Standard Wire Diameter: 0.17mm - 0.21mm
• Approximate Aperture Size: 0.67mm - 0.72mm
• Available Material: 304, 316, 316L Stainless Steel
• Weave Type: Plain Weave (standard); Twill Weave (custom for high-pressure working conditions)
• Surface Treatment: Electrolytic Polishing / Bright Annealing

• Higher Filtration Precision: The 28-mesh design effectively traps fine particles above 0.67mm, meeting stricter screening requirements compared with lower mesh counts, without causing severe flow blockage.
• Outstanding Corrosion & Oxidation Resistance: 304/316/316L stainless steel resists acid, alkali, brine and high-temperature oxidation, adapting to various corrosive industrial environments.
• Robust & Stable Structure: Exquisite weaving technology ensures even wire tension. The mesh is high in tensile strength, not easy to deform, shift or break under long-term liquid/gas scouring.
• Easy to Clean & Reusable: Smooth polished surface reduces material adhesion. It can be quickly cleaned with water flushing or ultrasonic cleaning, cutting down long-term maintenance costs.
• Hygienic & Reliable: Food-grade stainless steel options comply with international hygiene standards, safe for food, beverage and pharmaceutical production.

• Petrochemical & Industrial Filtration: Fine pre-filtration of crude oil, purification of chemical liquids and slurries, and screening of fine catalyst particles.
• Food & Beverage Industry: Fine filtration of edible oil, juice, syrup and alcohol; precise grading of flour, starch and various food powders.
• Water Treatment: Removal of fine suspended solids and sediments from industrial water, well water and circulating water; supporting advanced sewage pretreatment.
• Machinery & Electrical Equipment: High-efficiency dustproof mesh for compressors, fans and generators; fine filtration for lubricating oil systems.
• Pharmaceutical & Chemical Industry: Screening of medicinal powder and fine chemical raw materials; impurity removal for various fine granular materials.