Introduction
The All - steel Perforated Anti - static Raised Floor with 23% Perforation Rate shares a similar structural composition with standard anti - static all - steel access raised floors. However, its inner cavity is hollow, devoid of foamed cement filler. Both the upper and lower steel plates, along with the floor's upper surface, are uniformly perforated with ventilation holes. The surface is then covered with various finishes, including high - pressure laminate (HPL) or polyvinyl chloride (PVC) for enhanced functionality and aesthetics.
Specifically engineered for areas where under - floor ventilation is crucial, this ventilated raised floor is often used in tandem with standard all - steel access raised floors. Ventilated raised floors are categorized based on their ventilation rates, which typically range from 17% to 50%. This particular model, with a 23% ventilation rate, offers an optimal balance for many applications. In comparison, the average ventilation rate of common ventilated raised floors is around 20%.
Furthermore, our product can be equipped with a ventilation volume regulator. The floor, when fitted with this regulator, allows for precise adjustment of the ventilation volume, with the ability to freely vary it within the range of 0 to 20%. The higher - ventilation - rate models, such as this one, are predominantly used in clean workshops where more stringent environmental control and air circulation requirements are in place.
Features
1. Robust All - steel Structure: Constructed entirely from high - quality steel, it exhibits remarkable mechanical strength. This results in a strong load - bearing capacity and excellent impact resistance, making it suitable for areas with heavy foot traffic or equipment placement.
2. Dust - free and Pollution - free Environment: Engineered to be dust - free and pollution - free, it also boasts good anti - fouling performance. This makes it ideal for environments where maintaining a clean and hygienic space is essential, such as clean rooms, laboratories, and data centers.
3. Superior Surface Veneer Properties: The surface veneer, whether HPL or PVC, has outstanding electrical properties. Additionally, it offers excellent moisture - proof and fire - proof performance, ensuring long - term durability and safety in various environmental conditions.
4. Versatile Ventilation Rate: With a ventilation rate spanning from 17% to 45% (the 23% perforation rate contributing significantly to this range), it can effectively meet the diverse requirements of different levels of purification environments. This adaptability makes it a top choice for a wide range of applications, from general office spaces to highly sensitive clean room facilities.
Technical data of steel anti-static perforated access floor
| No. |
Size |
Thickness |
Concentrated load
(deflection=2mm) |
Ultimated
load |
Uniform
load |
Rolling load |
Electrical
resistance |
| (mm) |
(mm) |
lb |
N |
kg |
N |
N/m² |
N |
deflection |
Permanent
deformation |
(Ω) |
| HP-TF662 |
600×600 |
30/35 |
662 |
2950 |
301 |
8550 |
12500 |
2255 |
≤2mm |
≤0.5mm |
106-1010 |
| HP-TF800 |
600×600 |
35 |
800 |
3550 |
363 |
10650 |
16500 |
2950 |
106-1010 |
| HP-TF1000 |
600×600 |
35 |
1000 |
4450 |
454 |
13350 |
23000 |
3560 |
106-1010 |
| HP-TF1250 |
600×600 |
35 |
1250 |
5560 |
567 |
16680 |
33000 |
4450 |
106-1010 |
| HP-TF1500 |
600×600 |
35 |
1500 |
6665 |
680 |
19995 |
39324 |
5560 |
106-1010 |
| Flooring covering |
HPL,PVC or Ceramic tile(The perforated diameter is less than 22mm) |
| Raised height |
From 100 to 1000mm, it need to be strengthen when raised height is greater than 1000mm. |
| Electrical resistance |
It will be 104-106Ω when using the PVC coverings. |
Application
Steel anti-static perforated access floor is often used in the cleaning factory of semi conductor, micro electrical chip, integrated circuit, communicated equipment, or areas that need ventilation for underfloor air conditioning system.
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