Perforated Metal Plank Type BZ-G
The perforated metal plank BZ-G “Zahn, groß” offers a free cross section of at least 70%.
It is therefore suitable for use in intermediate levels. Through the use of BZ-G profiles, the there is no need for a sprinkler system below these intermediate levels. Optimal flue exhaust and sprinkler suitability are thus guaranteed.
Steel S235JR: 2,0 mm, 2,5 mm
Steel: untreated, hot-dip galvanized, pre-galvanized
|Free cross section||min. ~ 70%|
310 mm, 325 mm
(other widths on request)
30 mm, 50 mm, 75 mm, 100 mm
(corresponding to width, thickness and statical specification, other heights on request)
|Ball proof||Ø 15 mm (ball with Ø15 mm can´t fall through / 15 mm ball proof)|
|Serration||R10 / V10 (Steel, hot-dip galvanized)|
|Longitudinal grid||70 mm (35 mm)|
|Production length||max. 10 m, depending on transport limit|