86-519-88611016
No. 129, Dongfang East Road, Economic Development Dist., Changzhou, Jiangsu, China (Mainland)
adjustable steel ventilation floor
Feature
1 full steel, HPL or PVC punched tile,
2 surface punched panel which is SPCCID hard steel of Shanghai Bao steel,
3 manual welding for the bottom square tube,
4 prevent static validly, fireproof, dustproof,
5 except for other function, possess good ventilation function,
6 exact dimention for the hole of tile and panel.
7 ventilation rate can be adjustable, satisfies different environmental requirements
Technique specification
| International | Size | Fire performance | Concentrated load | Impact load | Ultimate load | Uniform load | Rolling load | |||
| (LB) | (N) | (Kg) | 10/ Times | 10000/ Times | ||||||
| FS220 | 600*600*35 | A | ≥220 | ≥980 | ≥100 | ≥148 | ≥2940 | ≥4860 | 979 | 783 |
| FS440 | 600*600*35 | A | ≥440 | ≥1960 | ≥200 | ≥295 | ≥5880 | ≥9272 | 1985 | 1566 |
| FS662 | 600*600*35 | A | ≥662 | ≥2950 | ≥301 | ≥445 | ≥8850 | ≥12500 | 2946 | 2356 |
| FS1000 | 600*600*35 | A | ≥1000 | ≥4550 | ≥453 | ≥670 | ≥13350 | ≥23000 | 4450 | 3560 |
| FS1250 | 600*600*35 | A | ≥1250 | ≥5560 | ≥567 | ≥720 | ≥16680 | ≥16680 | 5560 | 4450 |
