Scientific High Open‑Area Design, Lower Wind Load & Stable Dust Control Performance
The open ratio can be customized from 40% to 50%, which is verified by wind tunnel simulation. Unlike dense solid baffles, the high open structure allows partial air penetration and disrupts high‑speed airflow into gentle turbulent flow behind the windbreak wall. It avoids strong negative‑pressure vortexes that stir up surface dust. Wind speed can be reduced by 40%‑60%, and the dust suppression rate reaches 85%‑94%. Meanwhile, the permeability cuts down horizontal wind pressure on the whole fence system, so customers can save a lot of cost on steel supports and concrete foundations.
Corrugated Perforated Metal Panel, Excellent Structural Rigidity And Impact Resistance
Our wind suppression panels are made of galvanized steel sheet, color coated plate or 304 stainless steel plate. After CNC precise punching, the plates are pressed into single‑peak, double‑peak or three‑peak corrugated profiles. The curved structure improves bending resistance and overall stability. The panels are not easy to sag, deform or crack under long‑term strong wind, hail and sand impact. Thickness options range from 0.5mm to 1.5mm to satisfy different wind‑load grades.
Multi‑Layer Anti‑Corrosion Surface Treatment, Long Outdoor Service Life
Finished panels adopt hot‑dip galvanizing plus outdoor electrostatic powder coating or fluorocarbon spraying. The compact coating resists ultraviolet aging, rain erosion, salt fog and mild chemical corrosion. It keeps color stable without peeling, chalking or rusting in coastal zones, humid industrial areas and dusty mining sites. The service life of metal high open area windbreak net can reach 15‑20 years with minimal routine maintenance. Available colors include sky blue, dark green, gray and custom RAL colors.
Modular Prefabricated Panels, Fast On‑Site Assembly
All perforated wind‑dust panels are pre‑produced in the factory with standard dimensions. Each panel is matched with upright steel columns, connecting brackets, bolts and sealing accessories. Workers only fix the support frame on concrete bases and hang panels one by one on site. No complicated welding or secondary cutting is needed. The modular structure shortens construction period and facilitates later partial replacement and maintenance.
Wide Application For Large Open‑Air Bulk Storage Sites
High open area wind dust suppression net is widely applied for coal yards, ore stockpiles, port bulk cargo terminals, thermal power plant ash yards, steel mill raw material yards, cement plant aggregate storage areas, sand and gravel yards, open‑pit mines and construction waste stacking sites. It effectively controls fugitive dust, reduces raw material loss and helps enterprises meet strict environmental emission standards.
Full Customization & Professional Engineering Technical Support
We provide personalized customization of opening rate, hole shape, panel width, length, corrugation type, material and coating color according to local wind data and site layout. Our technical team can offer wind‑field analysis, layout suggestion and installation drawings. Small sample orders and large turnkey engineering contracts are both acceptable. All products undergo flatness, coating thickness and dimensional inspection before shipment, with standard export packing for long‑distance sea transportation.
