All-Steel Anti-static Vent Raised Floor
Base Material
Core Structure: All-steel stamped construction with double-layer steel plates and high-strength foamed cement infill.
Top Plate: SPCC high-quality cold-rolled steel plate, thickness ≥ 0.8mm, surface treated with phosphating and anti-static electrostatic spraying.
Infill: Foamed cement with moderate density, providing thermal insulation, sound absorption, and load-bearing capacity.
Bottom Plate: ST14 stretched steel plate, thickness ≥ 0.6mm, sealed at the bottom for enhanced structural rigidity.
Ventilation Design: Regularly arranged vent holes on the panel (customizable opening rate: 15%-65%), with chamfered edges to balance airflow and structural strength.
Decoration Surface
Standard Finish: Anti-static HPL (High-Pressure Laminate), wear resistance ≥ Grade, fire rating Class B1, surface resistance 10⁶-10⁹Ω.
Optional Finishes: Anti-static PVC veneer or ceramic tile veneer to meet different cleanliness and aesthetic requirements.
Edge Treatment: Conductive rubber strips embedded around the panel edges to ensure continuous anti-static performance at joints, as well as moisture and dust resistance.
Surface Features: Anti-slip, dustproof, stain-resistant, and easy to clean, suitable for high-environmental-requirement places such as computer rooms, data centers, and precision instrument rooms.
Support Structure
Supports: All-steel adjustable pedestals made of Q235 cold-rolled steel, with double anti-corrosion treatment of hot-dip galvanizing and anti-static electrostatic spraying. Height adjustment range: 100-300mm (customizable higher), adjustment accuracy ±1mm.
Stringers: Galvanized steel square tube stringers (common size 25×25×1.2mm), connected to supports with bolted fasteners to form a stable grid support system with strong lateral resistance.
Base: Large-diameter anti-slip rubber base to increase contact area, improve overall stability of the floor system, and reduce noise and vibration.
Load Capacity: Uniform load ≥ 12500N/㎡, concentrated load ≥ 3000N, ultimate load ≥ 8000N, meeting the usage requirements of conventional computer rooms and heavy-load areas.
Assembly
Subfloor Preparation: Clean and level the ground (flatness ≤ 2mm/㎡), and mark the installation positions of supports and stringers with lines.
Support Installation: Install adjustable supports according to the positioning, level uniformly and lock the height, install bottom shock-absorbing pads to ensure consistent horizontal level of support points for each panel.
Stringer Assembly: Connect steel stringers to supports with bolts to form a regular square grid frame, check diagonal lines to ensure squareness and stability.
Panel Installation: Embed all-steel ventilated panels into the stringer grids, fix them to the stringers with buckles or screws integrated on the panel, and adjust the flatness and uniform gap of splicing.
Acceptance & Debugging: Check the overall flatness, load capacity and ventilation effect of the floor, organize power and data cables, and complete installation acceptance.
Material Structure Description
Product Parameters
| Type | Size (mm) | Vent Aperture φmm×PCS |
Ventilation rate | concentrated load - lb | concentrated load - N | concentrated load - KG | Ultimate limit Load(N) | Uniform Load(N/㎡) | Flatness of board surface(mm) | Perpendicularity of adjacent edges(mm) |
| TD-1601 | 600×600 | φ8×1536 | 22% | ≥450 | ≥1960 | ≥200 | ≥5880 | ≥9720 | ≤0.6 | ≤0.3 |
| TD-1602 | 600×600 | φ16×576 | 32% | ≥800 | ≥3550 | ≥360 | ≥10700 | ≥17000 | ≤0.6 | ≤0.3 |
| TD-1603 | 600×600 | φ22×440 | 42% | ≥800 | ≥3550 | ≥360 | ≥10700 | ≥17000 | ≤0.6 | ≤0.3 |
| TD-1604 | 600×600 | φ10×918 | 20% | ≥1000 | ≥4450 | ≥450 | ≥13350 | ≥23000 | ≤0.6 | ≤0.3 |
| TD-1605 | 600×600 | φ(52×18)×128 | 45% | ≥1000 | ≥4450 | ≥450 | ≥13350 | ≥23000 | ≤0.6 | ≤0.3 |
