Perforated steel airflow floor panel with black opposed-blade damper and pedestals

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A removable welded steel ventilation panel with round or slotted openings that delivers controlled airflow from a pressurized raised-floor plenum.

15–38% Free Air Area
Underfloor Air Delivery
Optional Volume-Control Damper
Heavy-Duty Welded Frame

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商品紹介

Perforated steel raised access flooring introduces supply air through selected modules in a solid access-floor field. Each panel uses a welded tubular steel frame and perforated top plate sized to remain stable under equipment and pedestrian loads. Round or slotted patterns provide several free-area ratios, allowing airflow capacity to be allocated by zone. A removable damper beneath the panel can balance air volume without changing the visible floor grid, and powder coating protects the exposed steel surfaces.

主要な特徴

Standard round or slotted perforations provide selectable free areas from approximately 15% to 38%.

A welded steel frame carries concentrated loads around the open ventilation field.

An optional underside damper permits local balancing of airflow from the pressurized plenum.

The module fits a conventional 600 mm pedestal grid and can replace a solid panel at required supply positions.

お客様の製品に関する懸念事項

A raised-floor air system needs predictable open area and balancing control without sacrificing panel stability or service access.

Uniform perforation across the room over-supplies some zones and starves high-load positions.Different hole patterns and free-area ratios allocate airflow where the process or equipment requires it.

Changing fan speed alone cannot balance individual floor outlets.An underside volume-control damper adjusts flow at each selected panel.

Thin perforated sheet flexes around trolley wheels and equipment feet.The perforated face is supported by a welded tubular steel frame designed for concentrated loads.

Dirt enters an inaccessible plenum through permanently fixed grilles.The complete ventilation module lifts from the pedestal grid for cleaning and inspection below.

典型的な用途

Unidirectional-flow cleanroomsSemiconductor fabrication areasData center cold aislesBattery and electronics process roomsTechnical spaces using underfloor air distribution

技術的なパラメータ

Typical dimensions and material data for a framed perforated steel access-floor panel are listed below.

コア材料	Welded tubular carbon-steel frame supporting a round-hole or slotted perforated steel top plate
パネルの厚さ	30–38 mm structural panel depth, excluding optional underside damper
有効幅	600 mm nominal airflow-panel width
最大長さ	600 mm nominal modular panel length
鋼鉄の厚さを直面する	1.5–2.0 mm perforated steel top plate with reinforced frame sections
コア密度	Approximately 7850 kg/m³ for the welded carbon-steel structure
熱伝導率	Approximately 45–60 W/(m·K) for the carbon-steel panel structure
表面仕上げ	Durable powder-coated steel with 15–38% standard free-area perforation patterns
ジョイントタイプ	Removable framed panel seated on gasketed pedestals or stringers with optional underside airflow damper
カスタマイズ	意図したアプリケーションと動作環境に基づいて利用できます。

利用可能なオプション

Round-hole or slotted perforation patternApproximately 15%, 23%, 24% or 38% free air areaManual or actuator-ready airflow damperConductive coating and reinforced heavy-load frame

Planning a Perforated Steel Raised Access Floor specification?

寸法、設置条件、性能目標、必要な表面仕上げをお送りください。

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