Introduction

Serrated press-locked steel grating is a specialized type of steel grating characterized by its serrated bearing bars and press-locked construction. The serrated design provides superior slip resistance, making it ideal for applications in environments prone to moisture, oil, or other slippery substances. Additionally, the press-locked manufacturing process ensures a smooth, clean appearance with precise tolerances.

This document covers the detailed specifications, models, dimensions, and other essential information about serrated press-locked steel grating.

1. Specifications of Serrated Press-Locked Steel Grating

Composition du matériau

• Carbon Steel: High strength and durability, suitable for heavy-load applications.

• Stainless Steel: Excellent corrosion resistance, ideal for harsh or chemical-exposed environments.

• Galvanized Steel: Hot-dip galvanized to enhance corrosion resistance in outdoor or industrial settings.

• Aluminum: Lightweight and corrosion-resistant, used in applications requiring lower structural loads.

Surface Treatment Options

• Hot-Dip Galvanizing: Ensures long-term corrosion protection and durability.

• Powder Coating: Offers additional protection and aesthetic customization.

• Mill Finish: Applied when further treatment is unnecessary.

• Paint Coating: Allows for color customization and rust prevention.

Serrated Bar Design

• Serrated edges provide enhanced traction.

• Ideal for slippery environments like oil refineries, offshore platforms, and wastewater treatment plants.

Load-Bearing Capacity

• High strength due to press-locked construction.

• Customizable bearing bar dimensions to meet load capacity requirements.

2. Models and Types

Based on Bearing Bar Profile

• Standard Serrated Grating: Offers effective slip resistance for general applications.

• Heavy-Duty Serrated Grating: Designed for high-load environments such as warehouses and manufacturing facilities.

• Architectural Serrated Grating: Provides an aesthetic appearance with functional slip resistance.

Based on Fabrication Method

• Full Press-Locked Grating: All joints are mechanically locked for a uniform look.

• Partial Press-Locked Grating: Combines press-locked bars with welded cross bars for additional strength.

3. Dimensions

Bearing Bar Dimensions

• Thickness: Typically ranges from 3 mm to 10 mm.

• Height: Common options include 25 mm, 30 mm, 40 mm, and 50 mm.

• Width: Varies from 20 mm to 150 mm, depending on application.

Cross Bar Dimensions

• Width: Usually 5 mm to 10 mm.

• Spacing: Standard spacing ranges from 50 mm to 100 mm.

Panel Sizes

• Standard Panel: 1,000 mm x 6,000 mm.

• Custom Sizes: Manufactured to specific dimensions based on project requirements.

4. Design Considerations

• Safety and Slip Resistance: Serrated surfaces are ideal for environments requiring secure footing.

• Résistance à la corrosion: Choose stainless steel or galvanized steel for enhanced durability in corrosive environments.

• Load Requirements: Select appropriate bearing bar thickness and spacing to meet load capacity needs.

• Aesthetic Requirements: Powder-coated serrated grating can complement architectural projects.

5. Applications of Serrated Press-Locked Steel Grating

• Industrial Platforms and Walkways: Prevents slips and falls in hazardous environments.

• Offshore and Marine Structures: Resistant to saltwater corrosion with excellent traction.

• Couvertures de drainage: Allows water drainage while maintaining load capacity.

• Factory Flooring: Ideal for environments with heavy machinery and oily surfaces.

• Architectural Facades: Adds visual appeal with practical functionality.

Conclusion

Serrated press-locked steel grating is a reliable and versatile solution for applications requiring slip resistance, durability, and aesthetic appeal. Its robust construction and resistance to harsh environments make it suitable for a wide range of industries. By selecting the appropriate material, surface treatment, and dimensions, users can ensure the grating meets their specific operational and safety requirements.