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Example of gratings for flooring and retarding coveringsExample of gratings for flooring and retarding coveringsPressure-locked gratings - Standard ProgrammePressure-locked gratings - Heavy DutyPressure-locked gratings - SerratedPressure-locked gratings - Narrow Pitches
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Example of gratings for flooring and retarding coverings

Pressure-locked gratings - narrow pitches

Pressure-locked gratings narrow pitches
Photo P-narrow pitches - Gratings


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)

Fixing Materials

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.
Sketch P-narrow pitches
Click to view - Sketch P-narrow pitches - Gratings
Click to view - Sketch P-narrow pitches - Gratings
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