Steel Grating
Serrated Bar Grating
Serrated bar grating uses notched bearing bars to improve traction in wet, oily, outdoor or washdown areas. Buyers should confirm bearing bar size, spacing, support span, surface finish and drawing details before quotation.
RFQ quick details
For faster quotation, send panel size, bearing bar size, spacing, support span, finish, quantity and drawings if available.
Product overview
How to Specify Serrated Bar Grating for RFQs
Serrated bar grating is usually selected for walking areas where moisture, oil, outdoor exposure or washdown conditions increase slip risk. For accurate quotation, buyers should define the panel size, bearing bar direction, support span, load requirement, spacing, finish and fabrication details.
QY Metal Tech can review drawings, cutouts, banding, fixing clips, stair tread use and export packing marks before production, so the supplied panels match the project layout and installation sequence.
RFQ Specification Checklist
| Anti-slip surface | Confirm whether notched bearing bars are required for wet, oily, outdoor or washdown areas. |
|---|---|
| Bearing direction | Mark the bearing bar direction clearly so panels span correctly across the supports. |
| Load and span | Share support span, walking load, trolley load or other project load notes before bar selection. |
| Bar spacing | Confirm bearing bar pitch and cross bar pitch to match load, drainage and walking requirements. |
| Finish | Hot-dip galvanizing is common for outdoor carbon steel serrated grating. |
| Fabrication details | List cutouts, banding, toe plates, fixing clips, side plates and panel marks on drawings. |
Standards reference
Standards and Finish References
- Steel grating specifications can follow project drawings, load requirements and recognized standards such as YB/T 4001.1, ANSI/NAAMM MBG 531 or BS 4592.
- Hot-dip galvanizing can follow ISO 1461 or ASTM A123/A123M when a defined zinc coating reference is needed.
- Platform, stair and access projects may refer to ISO 14122 or local safety requirements for walking surfaces and guardrail interfaces.
- Final specification should follow project drawings, load notes, local codes and buyer approval documents.
Specification examples
Common Serrated Grating RFQ Models
| G325/30/100 | 32 x 5 mm serrated bearing bar for wet or oily walking areas. |
|---|---|
| G405/30/100 | 40 x 5 mm serrated bearing bar reviewed for longer span or heavier load. |
| HDG serrated | Serrated surface with hot-dip galvanized finish for outdoor platforms. |
| Serration direction | Bearing bar direction should be confirmed on drawings so the panel spans correctly across supports. |
Use these examples as RFQ shorthand, then confirm final dimensions, load, material, finish and drawings before production.
Applications
Common Applications for Serrated Bar Grating
Serrated grating is commonly used where wet, oily or outdoor walking surfaces need better traction. These examples show typical project use cases and RFQ details buyers should confirm.
Wet and Outdoor Access Areas
Used for outdoor stairs, washdown areas, wastewater plants, walkways and maintenance routes where traction matters.
Cut-to-size Serrated Panels
Panels can be supplied by drawing with confirmed bearing direction, spacing, banding and finish.
Inspection and Packing Review
Before shipment, buyers can check serration, dimensions, galvanizing, panel marks and packing labels.
RFQ checklist
Send Serrated Grating RFQ Details
For faster quotation support, include panel size, bearing bar size, spacing, support span, load condition, finish, quantity, destination and drawings if available.
FAQ
Serrated Bar Grating buyer questions
When should serrated bar grating be used?
Serrated grating is reviewed for wet, oily, outdoor or traction-sensitive walking areas.
Does serration change the load capacity?
No. Serration improves surface traction, while load capacity still depends on bearing bar size, spacing, support span and support layout.
Can serrated grating be galvanized?
Yes. Hot-dip galvanized serrated carbon steel grating is commonly reviewed for outdoor access areas.
What information is needed for serrated grating RFQ?
Send bearing bar size, spacing, support span, load condition, finish, quantity and drawings if fabrication is required.
Can serrated grating be used for stair treads?
Yes. Serrated surface is often reviewed for outdoor or wet stair tread applications.
RFQ form
Request Serrated Bar Grating quotation
Upload drawings if available. Include product size, material, finish, quantity, destination and application notes for a faster technical response.
Anti-slip grating reference
Serrated bar grating details for wet or oily access areas
Serrated grating inquiries should confirm bearing bar size, serration direction, spacing, finish and the site condition that creates slip risk.
RFQ parameters
| Serrated surface | Confirm whether serrated bearing bars are required for wet, oily or outdoor access routes. |
|---|---|
| Bar size and spacing | Bearing bar depth, thickness and spacing should match load and support span. |
| Panel layout | Send panel size, cutouts, banding and bearing direction. |
| Finish | Hot-dip galvanized finish is common for outdoor serrated grating. |
| Application | Walkways, stair treads, platforms and drainage areas should be stated in the RFQ. |
Serrated walking surface
Anti-slip steel grating for wet industrial routes.
Outdoor platforms
Serrated grating can be used on exposed platforms and stairs.
Quality check
Surface, dimensions and welding are checked before packing.
Common buyer questions
When should serrated grating be selected?
It is commonly selected for wet, oily, sloped or outdoor walking surfaces where extra slip resistance is needed.
Can serrated grating be galvanized?
Yes. Serrated carbon steel grating is often hot-dip galvanized after fabrication.
What details decide price?
Bar size, spacing, panel size, finish, cutouts, quantity and packing all affect quotation.
Useful internal references
These pages help buyers compare related products, check finish options and prepare a clearer RFQ.
Related links
Related product and RFQ resources
- Steel grating product catalogBrowse the related product family section.
- Steel grating topic entrySteel grating family page for platform grating, stair treads, drain covers, serrated grating, galvanized grating and drawing-based RFQs.
- Steel Grating RFQ Checklist for International BuyersRFQ checklist for steel grating buyers covering application, panel or opening size, bearing bar direction, support span, finish, quantity, packing, destination and drawings.
- FRP Grating vs Galvanized Steel Grating for Wet AreasComparison guide for wet or corrosive area grating selection, covering FRP grating and galvanized steel grating by environment, traffic, support, cutouts and quotation details.
- How to Choose Steel Grating for Industrial PlatformsIndustrial platform grating selection guide covering platform use, support span, bearing direction, panel layout, finish, cutouts, fixing clips, drawings and RFQ details.
- Send project RFQ detailsSend drawings, dimensions, finish notes, quantity and destination for review.
