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Custom Serrated Steel Grating | Hot-Dipped Galvanized Anti-Slip Flooring for Stairs & Platforms

High-Strength Welded Grating with Superior Slip Resistance · Ideal for Industrial, Chemical & Municipal Applications · Custom Sizes & Designs Available

Place of Origin

Hebei

Brand Name

go

Certification

ISO9001-2015

Model Number

303/30/100

Minimum Order Quantity

100 piece

Price

Can discuss

Packaging Details

Steel belt packaging

Delivery Time

10-12 work days

Payment Terms

L/C, T/T

Supply Ability

1000 Square meters/day

Product Details

Material

Steel, Q235, Q235 Carbon Steel

Surface Treatment

Hot Dipped Galvanized, Painted, Galvanized, Black, Untreated

Type

Plain Bar Grating, Serrated Bar Grating, Plain, Serrated

Thickness

2mm-5mm

Color

Silver, Black, Silver Or As Your Requirement, Yellow, Ect Or Custom

Size

Customized

Grade

Q235 Q345, Low Carbon Steel And Stainless Steel

Grating Specification

40/50, 30/100, 19-w-4, 15-w-2, 60/100 And All

Highlight

customized serrated type grating

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stair platform floor serrated type grating

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hdg serrated bar grating stair treads

Our custom serrated steel grating is engineered for maximum safety and durability in demanding environments. Made from low-carbon or stainless steel, each grating features a tooth-like serrated surface that provides exceptional slip resistance—even in wet, oily, or industrial settings. Combined with a hot-dipped galvanized finish, it offers long-term corrosion protection, making it suitable for stairs, platforms, walkways, and drainage covers across multiple industries.


Key Features

  • Anti-Slip Safety: Serrated surface ensures secure footing in high-risk areas

  • Heavy-Duty & Lightweight: High strength-to-weight ratio for easy installation and reliable performance

  • Corrosion-Resistant Finish: Hot-dipped galvanizing extends service life in harsh conditions

  • Customizable Designs: Available in plain, serrated, or I-bar types; multiple shapes and surface treatments

  • Low Maintenance: Open-grid design prevents debris buildup and allows ventilation, light, and drainage


Technical Specifications

  • Material: Low Carbon Steel (Q235) / Stainless Steel

  • Types: Serrated Bar Grating, Plain Bar Grating, I-Bar Grating

  • Surface Treatment: Hot-Dipped Galvanized, Electro-Galvanized, PVC Coated, Painted

  • Standard Sizes: 1m x 6m (Custom sizes and shapes available)

  • Color Options: Silver, Black, and more

  • Model: Zhuote (OEM support available)


Applications

  • Industrial platforms & mezzanine floors

  • Stair treads & catwalks

  • Sewage treatment plants & chemical facilities

  • Municipal engineering: bridge walkways, trench covers, manhole covers

  • Power plants & oil refineries

  • Fencing, railings, and safety barriers


Why Choose Our Grating?
We provide end-to-end solutions—from design and prototyping to galvanizing and packaging. With free samples (customer covers shipping), detailed project drawings, and full quality control inspection support, we ensure every order meets exact requirements. All gratings are inspected before galvanizing and packed securely for safe delivery.


Service Support

  • ✅ Free Samples Available

  • ✅ Custom Drawings & Layout Design

  • ✅ Third-Party Inspection Welcome

  • ✅ Strong Export Packaging

  • ✅ After-Sales Technical Support


Contact Us Today for a Custom Quote!
Let us help you design the perfect steel grating solution for your project. Provide your requirements, and we’ll handle the rest—from fabrication to final finish.