Carbon Steel Hot DIP Galvanized Steel Bar Grating for Platform and Walkway

• Customization: Available
• After-sales Service: Yes
• Warranty: 3 Years
• Model NO.: Steel Grating 30/30/4, and more
• Certification: ISO
• Application: Steel Structure Walkway, Foot Pedal, Drain Cover, Trench Covers,Stair Treads,Ventilation Windows
• Shape: Flat, Serrated,U-Channel Shape
• Manufacturing Method: Machine Welding
• Material: Carbon Steel, Stainless Steel, Aluminum
• Thickness: 3mm, 5mm, 6mm, and 8mm, Based on Customer′s Reques
• Width: 25mm,30mm,40mm,50mm,100mm,Based on Customers Needs
• Length: 2m, 3m, 4m, Based on Customer′s Request
• Surface Treatment: Hot-DIP Galvanized, Spray-Painting, Polished and P
• Bearing Bar Type: Flat Bar, Serrated Bar,I-Bar, Inserting Steel Grat
• Transport Package: Standard Export Packing
• Specification: Based on your requirement
• Trademark: Yongkun
• Origin: China
• HS Code: 7308900000
• Production Capacity: 20000sqm/Week
• Package Size: 200.00cm * 25.00cm * 3.00cm
• Package Gross Weight: 0.500kg

Product Description

Steel Bar Grating Overview

Steel Bar Grating, also called Welded Steel Bar Grate, is highly durable and strong, designed for load-bearing applications. It is ideal for pedestrian and light vehicle traffic. Available in various bearing bar spacings and thicknesses to meet specific load and application requirements.
 

Key Features:

• High Load Capacity: Designed to withstand heavy foot traffic, vehicles, and machinery.
• Excellent Ventilation & Lighting: Open spaces between bars allow for efficient airflow and light passage.
• Corrosion Resistance: Available with surface treatments like hot-dip galvanizing for enhanced rust protection.
• Durability: Built to last with resistance to deformation, extreme weather, and chemical corrosion.
• Easy Installation: Simple to handle and install for both temporary and permanent setups.

 

Types of Steel Bar Grating

 

Welded Grating Economical design ideal for most industrial applications. Manufactured by welding the bearing and cross bar intersection, typically with automated forge welding equipment. Available in carbon and stainless steel.
Swage Locked Grating Popular for the manufacture of aluminum, stainless steel, and close mesh gratings. Cross bars are inserted into pre-punched holes in the bearing bars and hydraulically deformed to lock the bars in place.
Dovetail Pressure Locked Grating Assembled by inserting pre-punched bearing and cross bars into an "eggcrate" configuration and deforming the cross bars under intense hydraulic pressure. Available in all materials and ideal for architectural and ornamental applications.
Riveted Grating Exceptionally durable grating manufactured by riveting bearing bars and bent connecting bars at their contact points. Excellent for applications involving impact loads and repetitive traffic patterns.

 

Surface Options for Steel Bar Grating
 

Plain Surface Standard surface with excellent "self-cleaning" characteristics. Suitable for most applications.	Serrated Surface Preferred for applications where moisture or fluids cause the walking surface to become wet and slippery.	OnGrip Surface Durable slip-resistant walking surface provides enhanced slip-resistance for applications in the public way.

 

Common Specification
 

• Material: carbon steel, aluminum steel, stainless steel.
• Surface treatment: galvanized, mill finished, painted, powder coated, PVC coated.
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                                                            Cold galvanized                                                                    Hot galvanized
 

• Surface type: standard plain surface, serrated surface.
• Common bearing bar spacing: 7/16", 1/2", 11/16", 15/16",19/16" in 1/16" increments.
• Common cross bar spacing: 2", 4" in 1" increment.
• Bearing bar depth: 3/4" to 7".
• Bearing bar thickness: 1/8" to 1/2".
• Steel grating shape: square, rectangular, round, half round, hollow circle, special shapes.