The gratings are made of stainless steel of class 17 241 (DIN 1.4301). The grating consists of a supporting bar (stripe 30/2), in which there is an  inserted and welded cross bar (stripe 10/2). The whole grid is bordered by a stripe 30/3, with holes 23x23 or 30x30 mm.
The grating can be made also in skid version all over the surface.

They fulfill high demands in gastronomy, hygiene, food processing and chemical production especially for
- covering of drainage or wast ditch
- they fulfill the hygiene conditions in food industry