GEI Gratings Europe Industry
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Press-welded grating for staircase steps

Grating for urban furniture solutions adds a modern and original touch to your architectural and landscape design elements. Press-welded grating for staircase steps from GEI are manufactured with perforated, anti-slip nosing and sidewalls with standard or customized holes. GEI Stair steps, können dank ihrer Sicherheitsmaschen und ihrer einfachen Rutschhemmung in der Industrie eingesetzt werden, lassen sich aber bestimmt auch für Ihre Projekte verwenden: zum Beispiel für straight stairs, spiral Staircases or for Spiral Staircases.
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Commercial service
Stock programme

Piercing intervals

Depending on the specifications, numerous standard piercing intervals are available and any other piercing is available on request.

 Tread
width in mm		 150
to
159		 160
to
169		 170
to
179		 180
to
189		 190
to
199		 200
to
249		 250
to
279		 280
to
309		 310
to
339		 340
to
369
 Dimensions d
mm		 70 80 90 100 110 120 150 180 210 240
Several finishes available
  • Untreated steel
  • Power-coated steel
  • Galvanized steel
Custom Manufacture
GEI bietet Ihnen eine Maßanfertigung von Stufen gemäß Ihren Bedürfnissen (Verlegeplan, Maße…) an. Unsere Techniker der firmeneigenen Entwicklungsabteilung stehen zu Ihrer Verfügung, um Ihre technischen Anfragen und Verlegepläne zu bearbeiten und Sie gemeinsam mit unserer  Vertriebsabteilung zu beraten.
Mesh
The mesh spacing is defined in accordance with the standards and loads that must be respected:
  • Standard meshes: 30x30, 30x44, etc.
  • Standard security meshes: 19x19, 19x40, 30x19, etc.
  • EDF mesh: 30x27.
  • Other options are available on request.
Bearer Bar
  • Standard height: 25-60 mm.
  • Standard thickness: 2-5 mm.
  • Other options are available on request.
Cross Bar
  • Twisted square: 4-6 mm.
  • Smooth rounded configuration available on request.
Dimensions
  • Maximum length of bearer bars: 6100 mm..
  • Maximum length of twisted squares: 1000 mm, other options are available on request.
Material
  • S235JR steel as per EN 10025 standards.
Surface Treatment
  • Galvanized in accordance with EN ISO 1461 standards.
  • Lacquered in accordance with standard RAL.
  • Bituminous paint.
  • Other options are available on request.
Finish
  • The bearer bar may be notched on request.
Finished Products
  • Custom manufacture based on the dimensions given by the customer or on plans drawn up by our research department.
  • Plain or galvanised ½ laps, panels and staircase steps can be easily assembled on site.

    • Load tables

    Press-welded grating is obtained by electrical welded transverse bars, which are usually square and twisted (but can be round and straight) into the bearing bars. The grating is produced with “flat” banding, and then optionally undergoes hot-dip galvanizing in accordance with the applicable EN ISO 1461 standards. For an optimised anti-slip surface, it is possible to produce serrated press-welded grating, with serration on the bearing bars only. It is typically manufactured from EN 10025 standard S235JR steel which ensures a consistent production quality. RAL-GZ 638 manufacturing tolerances applied.

    STEP 1:

    BBs and TBs fixed in place

    STEP 2:

    Electrowelding

    Balustrades and fencing
    Balustrades and fencing
    Staircase Steps
    Staircase Steps
    Offshore
    Offshore
    Industrial floors and floorings
    Industrial floors and floorings

    Call +49 (0)68 05 / 91 39 25-0

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