Introduction
The All - steel Perforated Anti - static Raised Floor with 31% Perforation Rate shares a structural resemblance to standard anti - static all - steel access raised floors. However, it has a distinct design feature: its inner cavity is hollow, eliminating the use of foamed cement filler. Both the upper and lower steel plates, along with the floor's upper surface, are precisely punched with ventilation holes. The surface is then covered with a selection of finishes, such as high - pressure laminate (HPL) or polyvinyl chloride (PVC), which not only enhance its aesthetic appeal but also contribute to its functionality.
Specifically designed for environments where under - floor ventilation is essential, this ventilated raised floor is often used in combination with standard all - steel access raised floors. Ventilated raised floors are typically categorized according to their ventilation rates, which range from 17% to 50%. This particular model, with its 31% ventilation rate, offers enhanced air circulation compared to the average 20% ventilation rate of common ventilated raised floors.
Furthermore, our product can be optionally equipped with a ventilation volume regulator. When installed, this regulator enables users to freely adjust the ventilation volume within a range of 0 to 20%, providing precise control over air flow. High - ventilation - rate floors like this one are mainly used in clean workshops that demand more stringent environmental conditions and superior air circulation.
Features
1. Robust All - steel Structure: Constructed entirely from high - quality steel, this floor exhibits remarkable mechanical strength. This results in a strong load - bearing capacity and excellent impact resistance. Whether it's withstanding heavy foot traffic or supporting the weight of equipment, it remains stable, making it suitable for a wide range of applications.
2. Dust - free, Pollution - free, and Anti - fouling: Engineered to be dust - free and pollution - free, it also showcases excellent anti - fouling performance. This makes it an ideal choice for environments where maintaining a clean and hygienic space is crucial, such as clean rooms, laboratories, and high - tech manufacturing facilities.
3. Exceptional Surface Veneer Properties: The surface veneer, whether HPL or PVC, offers outstanding electrical properties, effectively dissipating static electricity. Additionally, it has excellent moisture - proof and fire - proof characteristics. This ensures long - term durability and safety, even in challenging environmental conditions.
4. Versatile Ventilation for Diverse Purification Needs: With a ventilation rate spanning from 17% to 45% (the 31% perforation rate playing a significant role in this range), it can effectively meet the diverse requirements of different levels of purification environments. From general office spaces to highly sensitive clean room facilities that demand strict environmental control, this floor proves to be a reliable and adaptable solution.
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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