Graphite cement-filled steel raised floor panel on pedestals and stringers

クリーンルームフロアシステム

セメント充填鋼鉄上昇アクセス床

A welded steel-shell access panel with cementitious infill for high stiffness, rolling-load capacity and repeatable access to underfloor utilities.

Welded Steel Construction
Dense Cementitious Infill
Heavy Rolling-Load Support
Removable Service Modules

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商品紹介

Cement-filled steel raised access flooring is formed from a cold-rolled steel top sheet welded to a structural domed bottom pan, then filled internally with cementitious material. The composite panel combines the tensile strength of steel with a dense core that limits drumming and improves local stiffness. An epoxy coating protects the bare shell, and optional resilient finishes can be factory bonded to the top. Panels locate on pedestals or a stringered understructure, allowing equipment-room services to remain accessible throughout the floor life.

主要な特徴

Perimeter and dome welds make the top sheet and formed bottom pan act as a single structural shell.

Cementitious infill increases stiffness and reduces hollow metallic sound under foot and rolling equipment.

Epoxy-coated steel surfaces protect the panel during handling and service in dry technical environments.

Heavy stringer configurations distribute concentrated and rolling loads across multiple pedestal positions.

お客様の製品に関する懸念事項

Equipment rooms need removable flooring that remains stiff under rolling cabinets and concentrated feet without becoming noisy or unstable.

Unfilled metal panels drum and flex perceptibly under pedestrian traffic.Dense cementitious infill damps the hollow sound and supports the welded steel skins.

Rolling racks damage low-grade panel edges and create permanent rocking.Formed steel edges and the selected stringer grade spread repeated wheel loads across the understructure.

Service penetrations compromise a fixed concrete floor and are difficult to relocate.Modular panels can be lifted, replaced or prepared with factory-coordinated cable cutouts.

Bare unprotected steel begins to rust after transport or minor site moisture exposure.The welded shell receives a corrosion-resistant epoxy or galvanized protective finish.

典型的な用途

Cleanroom mechanical support areasEquipment and control roomsData centers and server roomsIndustrial laboratory utility spacesElectrical and communications rooms

技術的なパラメータ

Representative construction data for a heavy-duty cement-filled steel access-floor panel are shown below.

コア材料	Cementitious infill enclosed by a welded cold-rolled steel top sheet and domed bottom pan
パネルの厚さ	35–41 mm typical bare structural panel depth
有効幅	600–610 mm nominal modular panel width
最大長さ	600–610 mm nominal modular panel length
鋼鉄の厚さを直面する	0.7–1.2 mm top and formed bottom steel sheets, selected by load grade
コア密度	Approximately 1900–2200 kg/m³ for the internal cementitious fill
熱伝導率	Approximately 0.8–1.4 W/(m·K) for the cementitious infill
表面仕上げ	Corrosion-resistant epoxy-painted or galvanized steel with optional bonded resilient covering
ジョイントタイプ	Removable corner-supported panel on steel pedestals with freestanding or bolted-stringer retention
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

Bare epoxy-painted or galvanized panelFactory-bonded HPL, PVC or rubber finishMedium, heavy or extra-heavy structural gradeStringers, cable grommets and equipment cutouts

Planning a Cement-Filled 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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