The perforated metal planks, type BN-G “Noppe, geschlossen”, the punched nobs pressed upwards are closed and offer high slip resistance. BN-G gratings are often used in indoor environments and there, where, on the one hand, a closed surface is desired and on the other, good accessibility must be ensured.
Material -
Steel S235JR: 2,0 mm, 2,5 mm
Stainless Steel: 1,5 mm, 2,0 mm
Aluminium: 2,0 mm, 2,5 mm
Surface treatment -
Steel: untreated, hot-dip galvanized, pre-galvanized
Stainless Steel: untreated, pickled
Aluminium: untreated, pickled, anodized
Free cross section - bis zu 0,0% closed surface
Width -
150 mm, 200 mm, 250 mm, 300 mm
(other widths on request)
Height -
30 mm, 50 mm, 75 mm, 100 mm, 150 mm
(corresponing to width and statical specification, other heights on request)
Ball proof - 100% full filled, closed surface
Serration - R10 / V10 (Steel, hot-dip galvanized IFA 1504065)
Longitudinal grid - 125 mm (62,5 mm)
Production length - max. 10 m, depending on transport limited