HEAVY-DUTY INDUSTRIAL FLOORING

STEEL GRATING

High-strength industrial steel bar gratings, serrated gratings, stair treads, and floor covers engineered for maximum load capacity and slip resistance. Manufactured for global material export.

High Load Capacity
Hot-Dip Galvanized
Custom Bar Pitch
Material Supply Only (Global Export)
GET A QUOTE DOWNLOAD CATALOG
Hot dip galvanized steel grating for industrial platform
Material Carbon Steel / Stainless Steel
Surface Hot-Dip Galvanized / Painted
Bearing Bar Pitch 30mm, 40mm, 60mm
Load Capacity Heavy Industrial Grade
OVERVIEW

PRODUCT INTRODUCTION

Zhaobang Metal steel gratings are manufactured using high-grade carbon steel or stainless steel, welded with advanced pressure-resistance equipment to provide superior structural integrity, slip resistance, and exceptional load-bearing performance.

Designed for demanding industrial environments, our gratings offer optimal drainage and ventilation. Please note: As a specialized global manufacturer, we provide superior material supply and export services, while on-site construction and installation are handled by local project contractors.

Hot dip galvanized steel grating panels for industrial use
Steel grating drainage trench cover installed in outdoor walkway Galvanized bar grating stock ready for export Industrial platform steel grating walkway structure Heavy duty steel bar grating for high load traffic area
DATA SHEET

TECHNICAL SPECIFICATIONS

Comprehensive parameter specifications for standard steel grating configurations.

Product Type Welded Steel Grating, Press-locked Grating, Serrated Grating, Stair Treads
Material / Grade Carbon Steel (ASTM A36 / Q235B), Stainless Steel (304 / 316)
Bearing Bar Size 25x3mm, 30x3mm, 40x3mm, 50x5mm (Customizable)
Bearing Bar Pitch 30mm, 33mm, 40mm, 60mm (Customizable)
Cross Bar Pitch 50mm, 100mm (Customizable)
Surface Treatment Hot-Dip Galvanized, Painted, Untreated
Load Capacity Designed according to client span and loading requirements (Up to heavy vehicle load)
Applications Industrial Platforms, Trench Covers, Walkways, Stair Treads, Floor Covers
Standards ISO9001, ANSI/NAAMM MBG 531, BS4592
USE CASES

APPLICATIONS

Where our high-strength steel gratings are deployed worldwide.

Hot dip galvanized steel grating walkway installed in a petrochemical plant industrial platform
Industrial Platforms

Providing secure, high-capacity flooring for manufacturing plants and processing facilities.

Galvanized steel bar grating drainage trench covers installed on municipal roadside
Drainage Trench Covers

Heavy-duty drainage covers ensuring smooth water flow and vehicular weight support.

Anti-slip serrated steel grating panels designed for safe industrial walkway floors
Walkway Floors

Safe elevated walkways for industrial complexes, refineries, and utility structures.

Anti-slip serrated steel bar grating stair treads installed on factory staircase
Stair Treads

Anti-slip stair steps designed with nosing plates for safe vertical industrial transit.

ADVANTAGES

WHY CHOOSE ZHAOBANG METAL

Your dependable manufacturing partner for global metal infrastructure supply.

Professional Manufacturer

Direct factory production with advanced pressure-resistance welding lines.

Quality Assurance

Strict load testing and galvanizing inspection compliant with international standards.

Custom Fabrication

Tailored cutouts, banding plates, and custom shapes according to project blueprints.

Fast Export Delivery

Efficient bundle packaging ensuring safe global logistics and container loading.

WORKFLOW

PRODUCTION PROCESS

Rigorous multi-stage manufacturing workflow ensuring flawless product quality.

01
Raw material carbon steel coils ready for steel grating production line

Steel coil

Slit carbon steel strips for steel grating

02
Precision laser cutting services for carbon steel plates and custom metal grating components

Laser cutting

Custom laser cutting for steel grating plates

03
Heavy-duty automated welding production line in steel grating manufacturing factory

Welding

High-strength welding for steel grating

04
Hot dip galvanized steel grating panels showing corrosion-resistant and smooth surface finish

Galvanizing

Hot-dip galvanizing for ultimate rust protection

05
Durable packaging and protective bundling of custom steel grating products in factory warehouse

Packing

Secure export steel strapping

GLOBAL TRACK RECORD

GLOBAL PROJECT SHOWCASE

Explore international industrial projects utilizing Zhaobang Metal steel grating materials.

Anti-slip serrated steel grating installed in outdoor areas of a petroleum refinery for worker safety

Refinery Platform

Asia-Pacific

Anti-corrosion steel grating panels used for safe access and drainage in industrial wastewater treatment areas

Wastewater treatment plant

Asia-Pacific

Marine-grade steel grating access platforms providing durability and slip resistance in coastal port facilities

Marine Port Walkway

Asia-Pacific

FAQ

Frequently Asked Questions

Got questions about our steel gratings? Find answers below or contact our export team.

Generally, our MOQ depends on the specific project size and specifications, but we support both trial orders and large-scale industrial projects.

Yes, we offer free material and small-size grating samples. Clients only need to cover the international courier shipping cost.

Standard production usually takes 15 to 25 days after order confirmation and deposit receipt, depending on total tonnage.

Yes, as a direct manufacturer, we offer full OEM/ODM services including serrated bars, custom pitch, and hot-dip galvanization.

We specialize exclusively in high-precision manufacturing and global material export with technical drawings, without on-site construction teams abroad.

Need a solution for your project? Contact us today to get a free quote and professional recommendation.

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sales@zhaobangmetal.com