Is stainless a separate product family?

No. Stainless 304/316L is a material option inside Bar Grating—same constructions as carbon steel.

Fastest path to a quote?

Send spans, loads, mesh preference, material/finish, and quantities.

Ball-proof or close-mesh?

See dedicated pages when dropped-object rules apply.

Documentation package?

Mill sheets and galvanizing certificates are listed per PO requirements.

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Manufactured by Wiberg

Bar Grating

Welded, press-locked, serrated, close-mesh and heavy-duty steel grating panels. Carbon steel and stainless 304/316L.

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Galvanized steel bar grating product panel on a white background — Representative product geometry. Material, finish, dimensions and performance are confirmed against the project specification.

Configured for industrial projects

Built around your operating conditions.

Welded, press-locked, serrated, close-mesh and heavy-duty steel grating panels. Carbon steel and stainless 304/316L.

Dimensions, material and finish confirmed against drawings
Engineering support for spans, loads, installation and standards
Coordinated supply with frames, fixings and edge protection

Send Grating Schedule

At a glance

Specified around the project.

Start with the construction type, then confirm the duty, dimensions, material and finish.

Welded, press-locked, serrated, close-mesh and heavy-duty constructions
Carbon steel hot-dip galvanized or stainless 304 / 316L
Panel sizing, cut-outs, edge banding and toe plates prepared to drawings

Selection support

What to confirm before quotation.

The core flooring product family. Welded, press-locked, serrated, close-mesh, composite, heavy-duty, sherardized, untreated, ball-proof and stainless variants.

Application

State the operating area, access frequency and any wet, corrosive or public-safety conditions.

Engineering inputs

Provide clear span, bearing direction, design load, dimensions and required standards.

Supply scope

Include frames, clips, banding, toe plates, railings and drawings in one coordinated RFQ.

Typical systems

Platform Systems Walkway Systems

Typical industries

All industrial sectors

Choose a construction

Compare the options in this family.

Select the construction type that fits the duty, surface and installation requirements.

Ball-Proof GratingOpenings limited so a defined test ball cannot pass. Fall-through protection for elevated areas.Close-Mesh Steel Bar GratingNarrower bearing-bar spacing for pedestrian comfort, high-heel safety and small-object fall-through protection.Composite Steel GratingChecker plate bonded to bar grating for full-surface coverage.Heavy-Duty Welded Bar GratingThick bearing bars for forklift traffic, heavy equipment and vehicle-rated areas.Press-Locked Steel Bar GratingBearing bars mechanically locked to cross bars without welding. Clean, smooth appearance — preferred for architectural and flush-surface applications.Serrated Steel Bar GratingBearing bars with notched top surface for enhanced slip resistance. Standard in wet, oily and outdoor industrial environments.Sherardized Steel GratingZinc diffusion coating for uniform coverage on threaded parts and complex shapes.Stainless Steel Bar Grating304 and 316L stainless steel grating for corrosive, marine, hygienic and high-temperature environments.Untreated Steel GratingSupplied bare—no coating. For field painting or embedment in concrete.Welded Steel Bar GratingBearing and cross bars joined by forge welding at each crossing. The most common grating type for industrial platforms, walkways and trench covers.

Steel Bar Grating Technical Catalog 2026

Common metric bar sizes, pitch, mesh, finishes, support and fixing selection in one 11-page PDF.

Download catalog (PDF)

Need a coordinated quote?

Send the drawings, load, dimensions and operating environment.

We will confirm the configuration and the associated components in one quotation.

Send Grating Schedule