perforated floor

perforated floor, surface punched panel ,manual welding for the bottom square tube, 32% ventilation rate.

perforated floor, surface punched panel ,manual welding for the bottom square tube, 32% ventilation rate.

perforated floor

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 17%~50% ventilation rate, satisfies different environmental requirements