Pressure-locked gratings - narrow pitchesGratings made of steel, gratings made of stainless steel, gratings made of aluminium, GRP-gratings, gratings fpr sun protection, gratings for coverings, perforated metal planks, pressure-locked gratings, forge-welded gratings
Pressure-locked gratings narrow pitches | |
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Pressure-locked gratings with narrow pitches are used as entrance doormats in pedestrian traffic areas and public places. These gratings are also recommended in the "Berufsgenossenschaft" professional association's instruction sheet BGI 588. The length of bearing bars should follow the direction of travel, but if the gratings can only be installed in a different direction, they should be serrated.
Technical data sheet pressure-locked gratings (PDF)
P-narrow pitches |
Bearing bars | Pitches |
| Bearing bar pitch | Cross bar pitch | 20 x 2 mm 25 x 2 mm 30 x 2 mm 40 x 2 mm 25 x 3 mm 30 x 3 mm 40 x 3 mm | 22,22 mm 33,33 mm 44,44 mm | 11,11 mm 16,65 mm |
And a multiple of pitches above. |
The marked bearing bars cannot be supplied in stainless steel. |
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Sketch P-narrow pitches | | |
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