Jinhai Zhongda specializes in manufacturing high-performance woven stainless steel mesh, engineered for precision industrial filtration, screening, and separation. Our meshes deliver unmatched durability, corrosion resistance, and consistent aperture accuracy across diverse demanding environments.Me
Jinhai Zhongda specializes in manufacturing high-performance woven stainless steel mesh, engineered for precision industrial filtration, screening, and separation. Our meshes deliver unmatched durability, corrosion resistance, and consistent aperture accuracy across diverse demanding environments.
Mesh Specification & Sizing Guide
Stainless steel mesh "mesh count" denotes the number of openings per linear inch. Higher mesh counts yield smaller apertures and finer filtration. Below is our standard size reference:
Mesh Count | Wire Diameter (mm) | Aperture (mm) | Typical Application Scope |
Coarse Screening | |||
5 Mesh | 0.60 | 5.00 | Rock sorting, aggregate grading |
10 Mesh | 0.64 | 1.90 | Mineral pre-screening |
20 Mesh | 0.27 | 1.08 | Sand/gravel separation |
General Screening | |||
40 Mesh | 0.19 | 0.445 | Chemical granules, powders |
60 Mesh | 0.15 | 0.273 | Pharmaceutical intermediates |
100 Mesh | 0.10 | 0.154 | Fine powder classification |
Fine Filtration | |||
200 Mesh | 0.06 | 0.071 | Food additives, edible oils |
300 Mesh | 0.05 | 0.050 | Beverage clarification |
400 Mesh | 0.04 | 0.037 | Micro-filtration, lab use |
Weaving Techniques & Structural Advantages
We employ advanced weaving methods to optimize performance:
Plain Weave: Standard criss-cross pattern for uniform apertures and stable filtration.
Twill Weave: Diagonal wire alignment for enhanced strength and flow rates.
Dutch Weave: Tightened weft/warp configuration for ultra-fine micron retention.
Note: Actual aperture size may vary slightly based on weave type and tension control.
Critical Industrial Applications
Our meshes solve complex operational challenges across sectors:
Mining & Chemicals:
20–100 Mesh screens for abrasion-resistant particle sizing and acid/alkali filtration.
Food & Beverage:
200+ Mesh ultra-fine filters meeting GMP/HACCP standards for hygiene-critical processes.
Water Treatment:
Anti-clogging woven designs for seawater desalination and wastewater recycling.
Aerospace & Energy:
High-tensile 300/400 Mesh for fuel filtration and exhaust gas purification.
Packaging for Woven Stainless Steel Mesh Products
Why Choose Jinhai Zhongda?
Material Integrity: 304/316/316L stainless steel options for extreme corrosion/heat resistance.
Precision Engineering: ±0.01mm aperture tolerance guaranteed.
Custom Solutions: Tailored weaves, edge reinforcement, and panel sizes.
Certified Quality: ISO 9001-compliant manufacturing with batch traceability.
Jinhai Zhongda — Your trusted partner for mission-critical filtration since 2007. Contact us for technical consultation and custom quotations.
▲Quality Inspection of Woven Stainless Steel Mesh
▲Stainless Steel Woven Mesh Production Line - Jinhai Zhongda