Tiếng Anh
Tiếng Đức, tiếng Đức
Tiếng Ả Rập, tiếng Ả Rập
Tiếng Pháp, tiếng Pháp
Tiếng Indonesia (tiếng Việt)
Tiếng Nhật
Tiếng Hàn / tiếng Hàn
Tiếng Mã Lai
Tiếng Bồ Đào Nha, tiếng Bồ Đào Nha
Tiếng Nga, tiếng Nga
Tiếng Tây Ban Nha, tiếng Tây Ban Nha
Tiếng Thái (tiếng Thái)
Tiếng Thổ Nhĩ Kỳ, tiếng Thổ Nhĩ Kỳ
Tiếng Việt / tiếng ViệtHiện tại
Moderate ventilation opening
The perforated face provides a distributed air route without using an open grate. Actual air volume depends on plenum pressure and the installed damper setting.
STJH-PERFORATED-STEEL-RAISED-ACCESS-FLOOR-AF25
Perforated Steel Raised Access Floor 25% Open-Area
A moderate-open-area steel panel for technical ventilation positions with a compatible stringer support system.
- 25% round-hole open area
- Welded tubular steel frame
- Optional top-adjustable airflow damper
About This Product
This configuration uses a round-hole steel top sheet welded to a tubular frame, with a powder-coated surface and 25% open area. The panel fits a compatible 60 mm stringer system and can be placed among matching cement-filled modules. Its purpose is controlled air delivery at selected locations. The referenced perforated construction is not recommended for rolling loads, despite compatibility with solid floor modules.
Các tính năng chính
Accessible flow adjustment
A top-adjustable damper option allows balancing at the panel location. Preserve access to the control after cabinets and other technical equipment are positioned.
Compatible modular installation
The panel can share a matched stringer floor with solid cement-filled modules, but each construction keeps its own loading limits and intended traffic role.
Thông số kỹ thuật
| Panel Size | 600 x 600 mm |
|---|---|
| Panel Depth | 35 mm including frame |
| Construction | Welded tubular frame and perforated steel sheet |
| Open Area | 25% |
| Perforation Form | Round holes |
| Surface Protection | Powder coating |
| Support Compatibility | 60 mm stringer system |
| Kiểm soát luồng không khí | Optional top-adjustable damper |
| Rolling Traffic | Not recommended for this perforated reference construction |
| Tùy chỉnh | Có sẵn dựa trên ứng dụng dự định và môi trường hoạt động. |
Applications
Use in technical rooms and equipment ventilation locations where personnel access and stationary duty are appropriate. Route mobile heavy equipment over suitable solid or separately rated floor modules. Sharing a grid with a cement-filled panel does not transfer that solid panel's rolling-load capacity to the perforated ventilation face.
Solutions for Your Application
A ventilating panel is placed across a heavy trolley route.
Relocate the ventilation position or specify a separately supported traffic-rated solution instead of assuming the perforated panel accepts repeated wheels.
Local cooling changes after a rack is repositioned.
Review the open area, damper setting and plenum obstruction at that location, then rebalance the affected air-delivery zone.
Các tùy chọn có sẵn
Choose a compatible perforated surface covering and the required damper arrangement. Keep the selected support and stationary loading configuration defined, with clear differentiation between ventilation positions and equipment transport routes.
Planning a Perforated Steel Raised Access Floor 25% Open-Area specification?
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