We manufacture industrial environmental protection Wind Dust Suppression Wall (Windbreak Screen), aerodynamic perforated wave panels designed to control fugitive dust from open bulk stockyards. Made via CNC precision punching + integrated cold bending molding, scientifically matched 30%–50% opening rate forms turbulent airflow to slow crosswind and settle flying dust efficiently. Full set galvanized steel support frames, uprights, cross beams and fixing accessories are supplied together. Custom wave style, plate thickness, wall height, coating color and hole layout are available for thermal power plants, seaports, mines, steel mills, cement yards and construction environmental engineering contractors worldwide.

 Production Craft & Three Main Wave Types

Three mainstream rigid metal windbreak panels

1. Single Peak Windbreak Panel
   Width 250–500mm, lightweight and low cost, ideal for small sand/gravel yards, temporary construction dust enclosure and roadside dust barriers.
2. Twin Peak Windbreak Panel
   Width 400–600mm, balanced wind resistance and dust suppression performance, widely adopted for medium coal yards, raw material stock yards.
3. Three Peak Windbreak Panel
   Width 810–900mm, ultra-wide forming, reinforced wave ribs for strong wind load capacity, perfect for large open ports, thermal power plant coal storage and open pit mines.

Flexible HDPE Plastic Wind Net (Temporary Project Option)

 Raw Materials & Core Technical Parameters

Four optional base materials

1. Q235 Galvanized Cold Rolled Steel (Mainstream Industrial Grade)
   Hot-dip galvanized base + outdoor polyester powder coating, cost-effective for inland factories, service life 10–15 years.
2. Aluminum Magnesium Zinc Alloy Plate
   Super anti-corrosion & UV resistant, withstand coastal salt fog, service life up to 18–20 years for seaport terminals.
3. SUS304 / SUS316 Stainless Steel
   Acid & alkali resistant, suitable for coking plants, chemical raw material yards and high-corrosion industrial zones.
4. HDPE High Density Polyethylene (Flexible Net)
   Lightweight, low price, temperature range -40℃ ~ 80℃, B1 flame retardant, for temporary construction dust enclosure.

Standard technical indexes

• Plate thickness: 0.5mm–1.5mm customizable
• Single panel length: Max 6m
• Opening rate: 30%–50% (wind tunnel optimized ratio)
• Wind speed reduction rate: 40%–65%; dust suppression efficiency: 85%–96%
• Wind resistance grade: Withstand 11–12 grade strong wind & sandstorm
• Standard colors: Sky blue, grass green, gray, silver white, custom RAL color
• Flame retardant class: B1 self-extinguishing (metal non-combustible substrate)

 Core Competitive Advantages

✅ Scientific Aerodynamic Dust Suppression Effect Gradient perforated structure disrupts incoming wind into turbulent airflow, forming “strong wind outside, weak wind inside” to make floating dust settle automatically, fully meet global environmental emission standards and avoid factory inspection penalties.
✅ Super Strong Wind Resistance & Stable Structure
Wave reinforced rib design with professional wind load calculation, no bending, collapse or deformation under long-term strong wind, sandstorm and coastal gusts.
✅ Long Service Life & All-Weather Anti-Corrosion
Dual anti-rust treatment (galvanization + powder coating) resists rain, snow, industrial acid mist and UV radiation; stainless steel & aluminum-magnesium versions fit harsh coastal & chemical environments.
✅ Significant Energy & Raw Material Saving
Cut frequent watering dust suppression to save water & power consumption; reduce bulk material loss caused by wind scattering, improve enterprise economic benefits.
✅ Safe Flame Retardant Performance
Metal panels are non-combustible; HDPE flexible net reaches B1 flame retardant grade, eliminate fire risks for coal, coke and mineral stockpiles.
✅ Modular Fast Installation & Easy Maintenance
Prefabricated standard panels, bolt assembly without field welding; single damaged panel can be replaced separately, smooth coating surface self-cleaned by rainwater with minimal daily maintenance.
✅ One-Stop Full Set Supporting Supply
Integrated supply of perforated windbreak panels + complete galvanized steel support frames, no need to source accessories from multiple suppliers, simplify project procurement.

 Wide Application Scenarios

1. Energy Industry: Thermal power plant coal yard, ash storage yard, coking plant raw material pile
2. Port & Logistics: Seaport bulk cargo terminal, coal dock, iron ore stockpile, grain storage yard
3. Mining & Metallurgy: Open pit mine, steel plant sintering yard, mineral aggregate storage field
4. Building Materials: Cement factory, sand & gravel yard, stone processing raw material pile
5. Municipal Engineering: Highway roadside dust barrier, large construction site temporary dust enclosure
6. Special Scenes: Railway transit coal yard, desert windbreak sand fixation projects

Customization & Global Export Service

Company Profile