Steel Wire Mesh Rolls

Description

1. Product Overview
Steel Wire Mesh Rolls are high-tensile, industrially woven screening media manufactured from low-carbon, galvanized, or stainless-steel wires, designed for filtration, separation, reinforcement, and safety barrier applications across heavy industries. Their primary industrial use spans mining and aggregate screening, construction reinforcement, petrochemical filtration, and agricultural fencing. The key value proposition lies in their superior tensile strength-to-weight ratio, corrosion resistance, and consistent aperture accuracy—delivering up to 40% longer service life than standard welded meshes. Strategically, these rolls are critical for optimizing downstream throughput, reducing unplanned downtime, and lowering total cost of ownership (TCO) in continuous-process environments.

2. Key Specifications & Technical Characteristics

• Material Composition: Low-carbon steel (Q195/Q235), hot-dip galvanized steel (ASTM A153/A123), or stainless steel 304/316L (UNS S30400/S31603)

• Wire Diameter Range: 0.5 mm – 6.0 mm (±0.02 mm tolerance)

• Aperture (Mesh Opening): 0.5 mm – 50 mm (square or rectangular; ±2% aperture uniformity)

• Tensile Strength: 400–800 MPa (depending on grade and temper)

• Coating (if applicable): 40–100 µm zinc coating (galvanized) or PVC/PE extrusion (1.5–3.0 mm thickness)

• Roll Dimensions: Width 0.5 m – 2.0 m; Length 10 m – 50 m (customizable)

• Packaging: Industrial-grade palletized rolls with anti-moisture VCI film + edge protectors; labeled with batch traceability code

• Shelf Life: Indefinite (dry storage at <80% RH; galvanized/PVC-coated variants resist 500+ hrs salt spray per ISO 9227)

3. Core Industrial Applications

• Mining & Quarrying: Vibrating screen decks for ore classification (iron ore, coal, limestone) – outperforms punched plates with 30% higher open area and reduced blinding.

• Construction & Infrastructure: Concrete reinforcement (slab, tunnel, pipe wrapping) – replaces loose rebar ties, cuts installation time by 50%.

• Petrochemical & Filtration: Catalyst bed support screens, refinery strainers – stainless steel variants resist sour service (H₂S) and high-temperature cycling (up to 800°C).

• Agriculture & Livestock: High-tensile fencing and grain drying floors – galvanized mesh reduces rust-related replacement frequency by 3x versus standard welded panels.

• Security & Perimeter Control: Anti-climb barriers and machine guarding – rigid roll format enables fast deployment over long distances.

4. Competitive Advantages

• Quality Consistency: Each batch tested for mesh count, wire straightness, and weld integrity (where applicable) via ISO 9001:2025-certified laser inspection; statistical process control (SPC) data provided.

• Supply Reliability: Dual-source raw material agreements with mills in Asia & Europe; 98% on-time-in-full (OTIF) track record for >500 MT monthly volumes.

• Logistics Capability: Pre-slit, edge-welded (optional) and compact-rolled to maximize container density – reduces freight cost per unit area by 15–20%.

• Price Competitiveness: Direct mill integration eliminates 2–3 intermediary markups; transparent pricing indexed to global steel benchmarks (Platts, MB).

• Sustainability: 95% recyclable content; PVC-free coating options available; compliant with EU REACH and RoHS.

• Technical Support: Free aperture selection calculator + finite element analysis (FEA) report for load-bearing applications; on-site installation guidance via video or engineer dispatch.

5. Commercial & Supply Information

• Minimum Order Quantity (MOQ): BULK 20 MT (mixed sizes/grades permitted within same container)

• Loading Capacity per 20-ft Container: 20–22 MT (depending on roll diameter and coating)

• Loading Capacity per 40-ft High Cube Container: 25–28 MT (optimized interlocking stack pattern)

• Lead Time: 15–25 days from order confirmation (stock items available for select gauges)

• Incoterms: FOB, CFR, CIF (major global ports: Shanghai, Rotterdam, Houston, Jebel Ali)