Riveted Bar Grating Overview
Riveted bar grating is manufactured by mechanically connecting bearing bars to crimped or reticulated cross members with high-strength rivets.
The riveted construction creates a rigid open-grid system and has a long history in applications involving repetitive loads, impact and vehicular service. Riveted grating is available in carbon steel, aluminum and selected stainless steel constructions.
Smooth and serrated surface configurations can also be produced according to the required walking and traction conditions.
Riveted Bar Grating Specifications
Riveted grating is mainly selected by bearing bar size, spacing, rivet spacing, material, span and required loading conditions.
| Specification | Available Options | Selection Notes |
|---|---|---|
| Construction | Riveted | Bearing bars mechanically connected with riveted cross members |
| Material | Carbon steel, stainless steel, aluminum | Select according to strength, corrosion and weight |
| Bearing Bar Height | According to grating specification | Influences load-carrying performance |
| Bearing Bar Thickness | According to selected series | Consider together with span and spacing |
| Bearing Bar Spacing | According to grating series | Affects open area and walking surface |
| Rivet / Cross Member Spacing | According to selected construction | Important part of riveted grating specification |
| Surface | Smooth or serrated | Select according to traction requirements |
| Panel Size | Standard or custom | Confirm finished width and length |
| Bearing Bar Direction | Runs in span direction | Must match supporting structure |
| Clear Span | According to project layout | Critical for load selection |
| Load Requirement | Pedestrian, equipment or specified traffic load | Verify with suitable load data |
| Edge Condition | Open or banded | Depends on finished installation |
| Finish | Mill, painted, galvanized or specified treatment | Depends on material and environment |
| Fabrication | Cutting, banding, notching and cut-outs | According to drawings |
Commercial riveted grating is manufactured with defined bearing-bar and rivet spacing, and load tables should be used when selecting the final bar size and span.
Riveted Bar Grating Materials
Choose the material according to load requirements, corrosion resistance, weight and project environment.
Carbon Steel
Strong riveted grating for industrial flooring, traffic-related and demanding access applications.
Stainless Steel
Corrosion-resistant riveted grating for selected processing and demanding service environments.
Aluminum
Lightweight riveted grating for projects requiring reduced panel weight and corrosion resistance.
Riveted Bar Grating Applications
Riveted construction is suitable where stable open-grid flooring and resistance to repeated service loads are important.
Metal Grating Platforms & Walkways
Industrial Bar Grating Flooring
Metal Grating Stair Treads
Trench & Drain Grating
Custom Riveted Bar Grating Fabrication
Riveted grating panels can be fabricated into project-specific components according to layout and installation drawings.
Cutting & Sizing
Panels can be cut to finished widths, lengths and project dimensions.
Banding
Panel edges and openings can be banded where required for installation and finished appearance.
Cut-Outs & Notching
Custom openings can be produced around pipes, columns, cable routes and equipment.
Mounting Preparation
Clips, fixing points and other installation details can be prepared according to project requirements.
Why Choose Us as Your Riveted Bar Grating Supplier?
We supply custom riveted grating with controlled specifications, fabricated panel dimensions and project-based manufacturing support.
Riveted Construction
Bearing bars, cross members and rivet spacing can be produced according to approved grating specifications.
Custom Fabrication
Panels can be cut, banded, notched and prepared with custom equipment openings.
Multiple Materials
Carbon steel, aluminum and selected stainless steel options support different project environments.
Project Identification
Different panel sizes and fabrication details can be marked and packed according to installation locations.
For quotation, send us the material, bearing bar size, spacing, rivet spacing, panel dimensions, clear span, load requirement, quantity and fabrication drawings.
Riveted vs. Welded Bar Grating
Both are rigid bar grating constructions, but they use different methods to connect the bearing and cross members.
| Comparison | Riveted Bar Grating | Welded Bar Grating |
|---|---|---|
| Construction | Mechanical riveted joints | Welded cross bars |
| Cross Member | Crimped / reticulated bar | Conventional welded cross bar |
| Repetitive Load Use | Often selected for fatigue and repeated loading | Widely used for general industrial flooring |
| Vehicular Applications | Established use in grid-deck applications | Depends on heavy-duty specification |
| Materials | Carbon steel, aluminum, stainless steel | Mainly steel and galvanized steel |
| Typical Use | Traffic, bridge, heavy industrial access | Platforms, flooring, walkways |
Choose Riveted Bar Grating when the riveted construction or repetitive-load characteristics are important to the project.
Choose Welded Bar Grating for conventional industrial flooring, platforms and general access systems.
Case Study : Riveted Bar Grating Panels for Movable Bridge Deck Rehabilitation
This project required replacement riveted grating panels with controlled dimensions and bearing-bar direction for sections of an existing movable bridge deck.
Project Requirement
A bridge maintenance contractor required replacement open-grid panels for damaged sections of an existing riveted deck.
The new panels needed to match the existing support layout, panel dimensions and grating direction while allowing individual sections to be replaced without changing the surrounding deck system.
Manufacturing Solution
Riveted steel grating was prepared according to the approved replacement-panel drawings.
Bearing-bar direction, spacing and finished panel dimensions were maintained to match the existing supporting structure.
Panels were cut to the required shapes, with edge details and local fabrication prepared according to each replacement location.
Inspection & Packaging
Panel dimensions, bearing-bar direction, riveted construction, edge condition and identification marks were checked before shipment.
Replacement panels were labeled by installation location and packed separately to simplify onsite replacement.
Riveted Bar Grating FAQs
Riveted bar grating uses mechanical rivets to connect bearing bars and crimped cross members into a rigid open-grid panel.
Common materials include carbon steel and aluminum, with selected stainless steel riveted constructions also available.
Riveted grating uses mechanical riveted joints, while welded grating permanently joins cross bars to bearing bars by welding.
Yes. Riveted grate decks are a recognized type of steel grid deck used in bridge applications.
Yes. Serrated riveted constructions are available for applications requiring additional traction.
Yes. Panels can be cut and prepared according to project dimensions and support layouts.
Yes. Equipment, pipe and structural openings can be fabricated according to drawings.
Bearing-bar size, spacing and clear span should be checked against appropriate load data for the required loading condition.
Related Bar Grating Products
Explore other bar grating constructions, surfaces and fabricated products.
Bar Grating Stair Treads
Fabricated grating treads with nosing, end plates and mounting details for industrial stairs.
Serrated Bar Grating
Slip-resistant grating with serrated bearing-bar surfaces for wet and demanding walking areas.
Heavy-Duty Bar Grating
Higher-capacity grating for demanding load and traffic requirements.
Press-Locked Bar Grating
Mechanically press-locked grating for industrial and architectural projects.
Close-Mesh & ADA Bar Grating
Reduced-spacing grating for smaller openings and selected accessibility requirements.
Welded Bar Grating
Rigid welded grating for industrial flooring, platforms and access systems.
Swage-Locked Bar Grating
Mechanically locked grating commonly used for lightweight and aluminum constructions.
Bar Grating Clips & Fasteners
Mounting accessories for securing grating panels to supporting structures.