Ecvv Trade
Jiangsu Liangfeng Access Floor Co., Ltd.

China Manufacturer with main products: Access Floor, Raised Flooring System, PVC Access Floor, Steel Cement Access Floor, Raised Floor, HPL Access Floor

Home  >Products Catalog > Perforated panel systems > 40% air flow perforated false floor

40% air flow perforated false floor

FOB Price: 50.00 USD/Piece
Supply Ability: 5,000 Piece/Pieces per Day
Shipping: 7~15 days
Payment Terms: L/C, T/T
In Stock

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Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin: Jiangsu in China
Packaging Details: Cartons and wood frames


teel perforated panel(SPP)

HPL/PVC type steel perforated panel system is composed of panels, pedestals, stringers and screws.


25% HPL/PVC type steel perforated panel(SPP-25P)


30% HPL/PVC type steel perforated panel(SPP-30P)


40% HPL/PVC type steel perforated panel(SPP-40P)

Panel description:

The panel is made of good quality cold-rolled steel sheet, which is punched, stretched, spot-welded, and coated with epoxy powder after having been phosphoreted. But the inside of the ventilation panel is empty and without foamed cement. Both top and bottom steel sheets and HPL/PVC tile are punched to form ventilation holes. Ventilation panel, blended with anti-static access panel, is used for the places where air flow is necessary under the floor.

Pedestal description:

Flat steel head pedestal: 75mm square head, 100mm square bottom plate

Pedestal height: 80mm~1500mm 15~25mm height adjustment

Pedestal structure: Galvanized or electrophoretic coating

Stringer description:

Standard: 21*32*570mm 21*32*580mm for 24’’*24’’ panel


Alternative: 21*32*1170mm 21*32*1190mm for 24’’*24’’ panel

Thickness: 1.0mm or 1.2mm

Stringer structure: Galvanized or electrophoretic coating


Perforated panel, blended with cement infill panel is used for the places where air flow is necessary under the floor, such as electrical workshops, cleaning rooms and some special computer rooms.


Air exact damper can be used with all panels to allow airflow volume control

Ensure your valuable equipment is kept running cool
Airflow performance bare and laminated panel is equal

Damper can be adjusted from top and locked in place to prevent tampering


Service Process

Service Guarantee

  • Free Service Charge

    ECVV doesn't charge any service fee to Buyers for buying this product.

  • ECVV Supply

    ECVV is responsible for supply, and provides product quality inspection, fund supervision and supply chain services.

  • Product Quality Commitment

    ECVV China Sourcing Agent will assess the reputation and supply ability of the factory and conduct field trips to select the high-quality Chinese factories for buyers.

  • Deposit Service Commitments

    In order to improve the quality of service, ECVV will charge for a 100CNY deposit for the agent purchasing order, and the deposit will be part of subsequent purchasing costs.

    After paying a deposit, if the purchasing order is not completed because of unsatisfied ECVV services, ECVV will refund your deposit.

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