Portfolio Category: Plank Products

No post found Perforated metal planks, type BN-OD, are characterised by two different hole sizes, the holes punched upwards have a diameter of 14 mm and the holes punched downwards have a diameter of 7 mm. This type of grating is particularly well suited in marina & dock environments, where the larger holes allow quicker drainage.

No post found Perforated metal planks, type BN-OP, correspond to type BN-O in terms of the punching pattern, but have twice the number of holes. The drain holes have a diameter of 7 mm and thereby increase the drainage performance and light and air permeability.

No post found The perforated metal plank BN-O is characterised by the punched holes pressed upwards. The holes punched upwards have a diameter of 8mm. This type of grating offers excellent stability and drainage in normal pedestrian areas.

No post found The perforated metal plank type BR (rhombic) , is particularly suitable for areas of heavy loads on small contact areas due to its rhomb profile with extra high punching ( punched holes at 2.5mm). For example, vehicle navigability on ramps or parking areas can be considered.