Serrated Steel Grating

Additional information

Material Options	Mild Steel (Carbon Steel), Stainless Steel (201/304/316)
Bearing Bar Size	25×3mm,25×5mm,30 ×3mm,40×3mm,40×5mm, 50×5mm (Custom sizes available).
Bearing Bar Spacing	30mm, 40mm, 50mm.
Cross Bar Spacing	30mm,50mm, 100mm.
Surface Treatment	Hot-Dip Galvanized (HDG), Powder Coated, Painted, or Untreated (Mill Finish).
Surface Profile	Serrated (Non-slip)
Panel Dimensions	Standard Sizes: 1000 ×1000mm or 1000 ×2000mm (Custom sizes available).
Loading Capacity	Light Duty (Pedestrian) or Heavy Duty (Vehicle/Truck traffic).
Unique Advantages	Superior Anti-slip Property，Self-cleaning Capability，High Strength & Durability，Visual Safety & Aesthetics，Optimal Drainage & Ventilation
Applications	Oil, Gas & Mining Platforms，Ramps & Stair Treads，Water Treatment & Paper Mills，Cold Region Outdoor Facilities，Car Wash Bays，Power Plants & Boiler Rooms

Please email us with your required specifications based on the above parameters. We will provide customized quotes and manufacturing according to your requirements.

E-mail： zhen@gratingpro.com

Serrated Steel Grating Manufacturer & Global Supplier

High-performance serrated steel grating designed for demanding industrial environments. The serrated surface enhances traction and safety while maintaining the strength of traditional steel bar grating.

Factory Direct: Competitive pricing from direct production
Technical Support: Engineering assistance for project requirements
Reliable Export: Experienced global supplier with stable delivery

What Is Serrated Steel Grating?

Serrated steel grating is a type of bar grating featuring a toothed surface on the load-bearing bars. This serrated design significantly improves slip resistance, making it ideal for environments exposed to water, oil, or heavy foot traffic.

Compared with standard welded steel grating, serrated grating provides enhanced safety without compromising structural strength.

Key Features

Superior anti-slip performance for safety-critical areas
High strength and load-bearing capacity
Durable and corrosion-resistant options available
Suitable for harsh industrial environments
Custom sizes and configurations available

Applications

Industrial platforms and walkways
Oil and gas facilities
Marine and offshore environments
Power plants and factories
Stair treads (see grating stair treads)
Drainage systems (see trench drain grates)

Specifications

Item	Details
Bearing Bar Size	25x3mm, 30x3mm, 40x5mm, 50x5mm
Bearing Bar Spacing	30mm, 40mm
Cross Bar Spacing	50mm, 100mm
Surface Treatment	Hot-dip galvanized, painted, untreated
Type	Serrated (toothed surface)

Serrated Grating vs Other Anti-Slip Solutions

Serrated steel grating is ideal for structural applications requiring both strength and slip resistance. If your project requires maximum surface grip without a bar structure, consider our
anti-slip safety grating, which is made from perforated metal sheets.

Custom Serrated Steel Grating

We offer custom manufacturing based on your project specifications, including size, load capacity, and surface treatment. Whether for industrial or commercial use, our solutions ensure durability and performance.

Custom panel sizes and layouts
Engineering support for load requirements
Fast production and global shipping

Request a Quote Now

Q: What is the smallest hole you can produce?
A: Typical micro perforation starts at 0.3 mm; for smaller holes we recommend chemical etching — contact us with your exact spec.

Q: Do you offer custom patterns and prototypes?
A: Yes. We do prototypes with no MOQ. Send drawings or sample references to info@perfsheet.com.

Q: Can you cut panels to irregular shapes?
A: Yes. Provide a CAD file or drawing; laser or waterjet processes are suitable for complex outlines while preserving micro hole integrity.

Q: How do you handle edge finishing?
A: We can supply straight-cut edges, folded profiles, or hemmed edges. Hemming improves safety and aesthetics for visible edges.

Q: Can you produce curved panels?
A: Some materials can be roll-formed or pressed into curved shapes. Send radius and panel size; we’ll advise on manufacturability.

Q: Can you provide material certificates?
A: Yes — material certificates are included with shipments and we support third-party testing.

Micro perforated metal sheet manufacturing video

After perforation, especially for plates with very dense hole patterns, the perforated metal sheets will experience significant deformation. We perform flattening treatment after completing all perforation processes. Below is the video of flattening perforated metal sheets:

After the leveling process, our perforated metal sheets can be precisely laser-cut into any custom shape as required. Below is a production video demonstrating the laser-cutting process: