Forge-welded gratings with round cross bars
In individual cases, it may be advantageous that the cross bar is not twisted as in the standard version, but is used in round design. For these applications, specially shaped round bars are homogeneously pressed into the bearing bars and welded.
The use of round bars reduces the adhesive or sliding friction so that a desired "sliding" is created. Such special gratings are found, e.g. in shelving systems, on park benches or in façade applications.
- Absorption of high horizontal forces by pressing and welding of all intersection points
- High resistance
- High bearing capacity, because bearing bars are not weakened by welding of cross bars
- Good torsional rigidity even with subsequently introduced cut-outs - maintenance of the homogeneous unit
All characteistics can be combined. Please contact us to check the producibility of the gratings. Our sales department is always at your disposal.
If a serration class > R10 is required, the bearing bars of the gratings can be punched on the upper side in a special process.
|Bearing bar pitch||Cross bar pitch|
|16,66 mm||18,40 mm|
|21,64 mm||19,00 mm|
|23,69 mm||23,40 mm|
|24,85 mm||24,00 mm|
|30,16 mm||38,10 mm|
|33,17 mm||50,80 mm|
|34,33 mm||76,20 mm|
|41,46 mm||101,60 mm|
|Bearing bar thickness||Bearing bar height|
|2 mm||25 mm|
|3 mm||30 mm|
|4 mm||40 mm|
|5 mm||45 mm|