 |
Anti-static steel elevated access floors(HDG)
The anti-static steel elevated access floors are made from high quality cool roll armor plate, which was stretched, spot welded, plastic spewed outside, filled with light froth cement inside. Its surface is stuck with well wearable and anti-fire materials or is nude.(nude series) Its back draws integrative shaping for the round ring and the other sides have two kinds: with regular or without it.
According to the carrying capacity, the anti-static steel elevated access floors can be divided into: super-light, light, common and heavy floor, which can bear 1960N, 2950N, 4450N and 5560N respectively.
|
The technological parameter of whole steel anti-static overhead access floor
|
|
load category |
Concentrated load |
Rolling load |
Limited concentrated load (N) |
Uniform load
|
|
Load(N) |
Deflection (mm) |
Permanent deformation (mm) |
Load(N) |
Deflection (mm) |
Permanent deformation (mm) |
Load N/M2 |
Deflection (mm)
|
|
CQ(very larger ) |
1960 |
≤2 |
≤0.25 |
980 |
≤2 |
≤0.25 |
5880 |
9270 |
≤2
|
|
Q(light) |
2950 |
2255 |
8850 |
12500 |
≤2
|
|
B(Common) |
4450 |
3560 |
13350 |
23000 |
≤2
|
|
Z(light) |
5560 |
4450 |
16680 |
33000 |
≤2
|
|
Impact properties |
Anti-static properties |
Physical dimension
|
|
Anti-static properties |
Electrostatic loss |
electrostatic conductivity |
(Length*Width*Height)mm
|
|
≤1.5 |
1.0×106～1.0×1010Ω |
＜1.0×106Ω |
500×500×30
500×500×35
600×600×30
600×600×35
600×600×40
|
|
Note: SJ/T10796-2001, General regulation for anti-static floor
|
|
|
|
 |
