Stainless Steel Reversed Dutch Weave Mesh

Stainless Steel Reversed Dutch Weave Mesh

Anping CREMOTIVE Wire Mesh Products CO., LTD introduces its range of reversed Dutch weave mesh, a specialized configuration designed for ultra‑fine filtration and high open‑area. In reversed weave, the finer wire runs in the weft (horizontal) direction and the heavier wire in the warp (vertical), generating elongated rectangular slots that combine precise filtration with structural integrity.

Weave & Open‑Area Engineering

• Fine Weft Wires: Down to 0.03 mm diameter for sub‑micron retention, arranged at densities up to 300 wires per inch.

• Heavier Warp Wires: Provide support and stiffness, allowing panels to span larger areas without additional framing.

• Slot Geometry: Rectangular openings with aspect ratios up to 10:1, facilitating minimal pressure drop and high throughput in liquids or gases.

Material Selection

• 316L for Corrosive Media: A preferred choice where acidic or chloride‑laden streams challenge filter longevity.

• Customized Alloys: Available upon request for specialized applications, such as 2205 duplex for enhanced strength or 904L for highly oxidizing environments.

Applications

• Pharmaceutical & Biotechnology: Clarification of cell cultures, recovery of active compounds, and sterile venting where particle removal at 1–5 micron is required.

• Fine Chemical Production: Catalyst recovery, solvent purification, and reagent polishing in laboratory and pilot‑plant settings.

• Electronics & Semiconductor: Pre‑filtration of ultrapure water and chemical baths to prevent damage to delicate wafer surfaces.

• Food & Beverage Polishing: Removal of haze particles in wine, beer, and fruit juices without altering flavor profiles.

Quality Assurance & Services
Each reversed Dutch mesh panel undergoes dimensional inspection, slot‑area measurement via image analysis, and flow‑through testing to certify performance. Passivation under tightly controlled conditions ensures that surface properties meet ASTM A967 standards. For installations, Anping CREMOTIVE provides detailed installation guidelines, sealing solutions, and in‑field training on cleaning and back‑flush procedures to maximize service life.