Floor Gratings

  • Due to their design and execution, the floor gratings meet the requirements of the DIN 24537 Standard "Gratings". For standard purposes, supplied floor gratings are bordered using steel bands mostly identical with the bearing rod of the grating.
  • The gratings may be supplied with unidirectional (effective in the direction of the filling rods only) or ambidirectional (effective in the filling as well as in the bearing rod direction) anti-slip arrangement, too. The most practical and highly effective anti-slip arrangement is offered.

Material

  • Mild steel q. DD11
  • *Stainless steel q. AISI 304
Mesh size
a x b
Bearing rod
h x t
Mass
kg / m2
33,3 x 33,3 30 x 2 21,7
30 x 3 29,4
40 x 2 27,7
40 x 3 37,8

*) Gratings using bearing rods sized 30 x 2 and 40 x 2 (even 20 x 2 and 25 x 2 by agreement) may be supplied in material quality AISI 304 (stainless steel) as well. Supplies of gratings using material with other quality classification may be negotiated, too.

Additional mesh sizes (not only 25 x 33, 25 x 50, 25 x 66, 25 x 75, 33 x 50, 33 x 66, 33 x 75 but also 50 x 25, 66 x 25, 66 x 33, 66 x 16, 66 x 11 etc.) may be agreed upon for certain non-traditional solutions, in particular for architectural ones.

 

Surface treatment

  • raw - without surface treatment
  • hot dip galvanizing

 

Surface treatment of stainless steel gratings

  • raw
  • Natural macerating
  • Electro-chemical polishing

Application

  • In particular, the floor gratings are suitable for use in chemical and foodstuff industries, for covering of drainage system channels and/or troughs in footpaths and passages, even in cases with higher aesthetic demands including their use in interior and other arrangements as required by the Customer. The gratings meet the requirements of hygienic conditions applicable for foodstuff industry plants.
  • The gratings may be supplied with unidirectional (effective in the direction of the filling rods only) or ambidirectional (effective in the filling as well as in the bearing rod direction) anti-slip arrangement, too. The most practical and highly effective anti-slip arrangement is offered.

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