Pressed gratings
Heavy duty

Type RH

The pressed grating heavy duty is, as the name suggests, suitable in the case of heavy loads, for example vehicles. As standard, it has a flat edge where the thickness of the edge is equal to that of the bearing bars. The use of thicker steel increases the load-bearing capacity, which is why it is also considered a heavy-duty grating. This panel type is widely used in industrial and utility applications, as a floor panel or stair tread.

Request for quotation Strength analysis
  • Suitable for heavy loads
  • Anti-slip knurling can be applied to both support and filler bars
  • Specific versions available on request
P3231128.JPG
Pressed gratings Heavy duty

Options

Material types

  • Steel
  • Stainless steel

Anti-slip possibilities

  • Single serrated (bearing bars or crossbars)
  • Double serrated (bearing bars and crossbars)

Surface treatment

  • Hot-dip galvanized
  • Coated
  • Duplex (hot-dip galvanized and coated)
  • Pickled

Material thickness

  • 4 mm
  • 5 mm

Fixation methods

For our fastening options, refer to the "Fixations" page

Manufacturing and finishing

  • Cut-outs
  • Free design possible
  • Standard edge finishing in 4 or 5 mm

Bearing bars

25x4 to 150x5 mm

Cross bars

  • material steel quality S235JR - 10 x 3 and 12 x 3 mm (only applies to 4 mm bearing bars)
  • material steel quality S235JR - 12 x 5 (applies to both 4 and 5 mm bearing bars)
  • material stainless-steel quality Aisi 304 (1.4301) and Aisi 316l (1.4404) - 15x5 mm (applies top both 4 and 5 mm bearing bars)
  • material aluminium quality AlMg3g22 - 15 x 5 mm (applies to both 4 and 5 mm bearing bars). from 100 mm bearing bar height, acrossbar size of 20x5 mm applies to all materials types.

Edge bar

Same as for bearing bars in flat 4 and 5 mm.
Other options on request.

  • Flat edge

Suitable for the following sectors

Residential

View this sector

Utility

View this sector

Public areas

View this sector

Civil

View this sector

Vehicles & heavy duty

View this sector

Industrial

View this sector

Chemical

View this sector

Food & Pharmaceutical

View this sector

Sector Automotive

Automotive

View this sector

Products

Floors

View this application

Downloadable
assets

Request for quotation Strength analysis
Drawing Pressed Gratings Heavy duty type RH DWG Drawing Pressed Gratings Heavy duty type RH PDF

Strength
calculation of panels and gratings

Simply fill in a strength calculation online and get instant detailed information for the project and possible application possibilities of our heavy-duty pressed gratings and panels.

  • Fast, accurate and free
  • Simple to fill in with a few details
  • Based on the quality standard RAL-GZ 638

Strength analysis panels & gratings

Strenght analysis.png

Our other pressed panel types

Pressed gratings

View this product

Pressed gratings Full

View this product

Pressed gratings Louvre

View this product

Pressed gratings Round bar

View this product

Request for quotation Strength analysis

Inspiring
innovation.

To remain sustainable, today's world needs innovation more than ever. In sectors where safety, quality and reliability are important, this can sometimes be a real challenge. We are proud when our solutions enable and inspire you to enhance the beauty, safety, accessibility and sustainability of the world.

knowledge

Choose the right metal grating or tread in 10 Steps

When designing and constructing a building or infrastructure project, selecting the right metal grating or tread is essential. Every project has uniqu...

View this knowledge article
knowledge

Calculation Tools for Metal Gratings and Panels

At Staco, we are proud of our innovative online calculation tool. Specifically designed to accurately calculate the strength and stiffness of metal gr...

View this knowledge article
knowledge

Production process panels and gratings

Metal serves as the basis for our extensive range of construction panels and gratings. With two production sites of our own, we can guarantee consiste...

View this knowledge article
knowledge

Materials of our panels

There are various materials that we use to produce our construction panels and gratings. To ensure that you choose the right type of steel, it is impo...

View this knowledge article
inspiration

Sun screening

There are many possibilities in sun screening when you look at the different types of systems, materials and other elements. In wood, aluminium, glass...

View this knowledge article
Inspire

Contact & service

Pressed gratings heavy duty for your challenge

We want to find a tailor-made solution to your challenge. We have a large amount of knowledge in our organization with which we can provide you with the solution that meets the specified requirements. Feel free to call or email us for a no-obligation consultation with one of our experts.

Discover more

Also discover
our other panel categories

Besides our Pressed panels and gratings, we have several other panel categories.

Request for quotation Strength analysis
Jettydeck decking grating

Specials

Discover more

Welded

Discover more

Perforated

Discover more

Expanded

Discover more