Welded Steel Grating

Hebei Jizhuang Technology Co., Ltd. is a professional manufacturer of welded steel grating solutions for industrial, commercial, and infrastructure projects worldwide.

Our welded grating panels are manufactured by welding bearing bars and cross bars into a strong integrated structure, providing reliable load-bearing performance, safety, and long service life for demanding environments.

With advanced production equipment, strict quality control, and customized manufacturing capability, we support global contractors, distributors, and project owners with reliable welded steel bar grating solutions.

Whether you need standard grating panels or customized products based on CAD drawings, our engineering team can provide suitable solutions according to your load requirements, application environment, and installation conditions.

What Is Welded Steel Grating?

Welded steel grating is a structural metal grating product manufactured by welding steel bearing bars and cross bars at every intersection.
 

The welded connection creates a strong and stable panel structure, making it suitable for applications requiring:
 

  • High load capacity
     
  • Long-term durability
     
  • Safe pedestrian access
     
  • Efficient drainage and ventilation
     
  • Easy installation and maintenance

Compared with other flooring solutions, welded bar grating provides excellent strength-to-weight performance and is widely used in industrial facilities where safety and reliability are critical.

Welded Steel Grating

 

Why Choose Our Welded Steel Grating?

1. Strong Load-Bearing Performance for Industrial Applications
 

Load capacity is one of the most important concerns when selecting steel grating.
 

Our welded steel bar grating is manufactured with different bearing bar sizes, spacing options, and panel designs to meet various project requirements.
 

Common configurations include:
 

  • Bearing bar height: 20mm–100mm
     
  • Bearing bar thickness: 2mm–8mm
     
  • Cross bar spacing: customized
     
  • Panel size: customized according to drawings
     

Suitable for:
 

  • Heavy equipment access areas
     
  • Industrial platforms
     
  • Factory walkways
     
  • Maintenance platforms
     
  • Steel structure projects
     

We help customers choose the correct specification based on:
 

  • Loading requirements
     
  • Span distance
     
  • Application environment
     
  • Safety standards
     

2. Customized Welded Grating Based on Project Requirements
 

Different engineering projects require different grating designs.
 

As an experienced manufacturer, we provide customized welded grating solutions including:
 

Customized Panel Dimensions
 

We can produce:
 

  • Standard grating panels
     
  • Special sizes
     
  • Drawing-based production
  •  

Customized Opening Sizes

 

Options include:

 

  • 30×30 mm
  •  
  • 40×40 mm
  •  
  • 50×50 mm
  •  
  • Other customized openings
  •  

Customized Edge Treatment

 

Available options:

 

  • Plain end
  •  
  • Banded edges
  •  
  • Toe plates
  •  
  • Special cutting according to installation requirement
  •  

Welded Steel Grating Manufacturing Process

Raw Material Inspection → Steel Bar Cutting → Bar Alignment & Assembly → Precision Welding → Surface Treatment → Quality Inspection → Export Packaging
 


Welded Steel Grating Specifications

Specification Item Available Options
Material Carbon Steel / Stainless Steel
Steel Grade Q235, ASTM A36, SS304, SS316
Bearing Bar Type Plain Bar / Serrated Bar
Bearing Bar Size 20×3 mm – 100×9 mm (Customized)
Bearing Bar Spacing 12.5 mm – 100 mm (Customized)
Cross Bar Type Twisted Bar / Round Bar
Cross Bar Spacing 18.5 mm – 100 mm (Customized)
Surface Treatment Hot Dip Galvanized / Painted / Powder Coated / Mill Finish
Panel Size Customized According to Drawings
Welding Method Pressure Welding / Manual Welding
Edge Treatment Plain End / Banded Edge / Toe Plate

Welded Steel Grating Packing Solutions for Safe Export Shipping

01

Secure & Reinforced Bundling

Each welded steel grating panel is carefully stacked and securely bundled with high-strength steel straps to prevent shifting, bending, or deformation during handling and long-distance transportation.

For heavy-duty projects or large-size panels, additional steel frames or reinforced supports are available to ensure safe delivery from our factory to your job site.

02

Surface Protection Against Damage & Corrosion

Before packing, every welded steel grating is inspected to ensure the surface quality meets project requirements.

For galvanized steel grating, protective wrapping and waterproof materials can be added to minimize moisture exposure, scratches, and corrosion risks during sea transportation.

03

Clear Identification for Efficient Installation

Each package is marked with product specifications, drawing numbers, quantity, weight, and project references according to customer requirements.

Clear labeling helps contractors quickly identify different grating panels on-site, reducing installation errors and improving project efficiency.

04

Optimized for Container Loading

Our export packing method is designed according to container dimensions to maximize loading efficiency while maintaining product safety.

Proper stacking methods help reduce unnecessary space usage, optimize freight costs, and ensure stable transportation during ocean shipping.

05

Easy Handling & On-Site Unloading

Steel grating bundles are packed with suitable dimensions and lifting points for forklift or crane handling.

Standardized bundle weight control allows easier unloading, storage, and installation, helping contractors save labor costs and shorten project schedules.

06

Customized Export Packing Solutions

We provide flexible packing options based on project requirements, destination regulations, and transportation conditions, including:

  • Steel strap bundling
  • Wooden pallet packing
  • Steel frame packing
  • Waterproof wrapping
  • Container loading optimization
  • OEM / neutral packaging for distributors

Our experienced packing team works with customers to provide reliable export solutions for construction, industrial platforms, walkways, power plants, and infrastructure projects.

Why Choose Jizhuang as Your Welded Steel Grating Supplier

FAQ

  • Q: What information do I need to provide when ordering welded steel grating?

    A:

    To recommend the right welded steel grating solution, please provide details such as:

    • Application area (platform, walkway, stair tread, drainage cover, etc.)
    • Required size and quantity
    • Bearing bar size and spacing
    • Load capacity requirements
    • Surface treatment requirements
    • Project drawings or technical specifications (if available)

    Our technical team can help select suitable specifications based on your project requirements.

  • Q: What materials are available for welded steel grating?

  • Q: What surface treatments can you provide for welded steel grating?

  • Q: Can you produce customized welded steel grating according to drawings?

  • Q: How do you ensure the quality of welded steel grating?

  • Q: How do you pack welded steel grating for international shipping?

  • Q: What is the production lead time for welded steel grating orders?

  • Q: Do you provide technical support for welded steel grating projects?

Get Your Welded Steel Grating Solution Today

Tell us your project requirements, including size, load capacity, quantity, and surface treatment. Our experienced team provides customized manufacturing solutions, competitive quotations, and reliable export support.

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