Pressed gratings, stair treads and GRP gratings

Full gratings type RK

This type of grating is fitted with identical bars in both directions according to the so-­called full grating

principle. With their visual uniformity, they offer architects ample scope for exciting and imaginative

concepts. They are frequently used as sun blinds and awnings. these gratings can be supplied powder-­

coated in all standard RAL colours according to the VISEM norms, to form an attractive and intriguing

key element in the total concept.

Bearing bars :

30x2 to 50x2 mm
30x3 to 50x3 mm

 

Edge bar :

variable (depending on bar thickness)
other options on request

 

Choice of the following materials:

  • steel quality S235JR
  • stainless-steel quality Aisi 304 (1.4301)
  • stainless-steel quality Aisi 316L (1.4404)
  • aluminium quality AlMg3g22

 

Anti-slip versions for better grip:

 

Type RK.AD

serrated bearing bars.


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Tools

Strength analysis

uniform load and point load

Air circulation calculation

air circulation for louvre gratings

Staco

specifications

 

 

Staco is a ROTO company