+86 156 9019 9025 (WeChat & WhatsApp)
Products Categories
Aluminum grating is a versatile and highly durable material used across industrial, commercial, and architectural applications. Known for its lightweight nature and superior corrosion resistance, aluminum grating offers a wide range of benefits that make it a popular choice in environments that demand strength, durability, and minimal maintenance.
Feb. 15, 2025
How to Choose the Right Steel Grating? Learn about the different types and their benefits
Steel grating is a structural material widely used in industry, construction, municipal administration and other fields. Different types of steel grating have their own characteristics in terms of strength, corrosion resistance, load-bearing capacity and aesthetics.
Feb. 17, 2025
Steel Grating Selection Guide: Find the Best Solution for Your Project
Choosing the right size steel grating for your project can be a difficult decision, this article will guide you through the key considerations for choosing steel grating to help you choose the best steel grating for your project.
Feb. 18, 2025
Perforated steel grating is a new type of steel grating plate made by punching holes in the middle or other positions of flat steel , inserting crossbars into the holes, and welding and fixing the flat steel and crossbars at a certain interval. Perforated steel grating solves the deformation problem of traditional twisted steel during use. Although the process is more complicated than ordinary steel grating styles, it is more beautiful and firm than ordinary steel grating. Perforated steel grating can more effectively prevent the deformation of flat steel under the action of external forces, overcome the problem of deformation of flat steel caused by lateral forces, maintain the vertical state of flat steel, make it more capable of bearing, and thus have better stability performance, and is more suitable for environments with complex conditions.
Technical Parameters
Perforated Steel Grating is an innovative steel grating plate designed to solve the deformation issues of traditional flat or twisted steel under external forces. The grating is made by punching holes in flat steel, inserting crossbars, and welding them at precise intervals. This design ensures high stability, strong load-bearing capacity, and aesthetic appeal. Compared to ordinary steel gratings, perforated steel grating offers better resistance to lateral forces, maintains vertical alignment of flat steel, and provides superior durability in complex environmental conditions.
Explore more Construction Type Steel Grating solutions.
1. Strong & Stable Structure
Perforated steel grating effectively prevents flat steel deformation, improving load-bearing capacity and stability. The combination of punched flat steel and crossbars ensures that the grating remains firm even under heavy-duty industrial conditions.
2. High-Quality Materials
Low Carbon Steel – durable and cost-effective for general industrial use
Stainless Steel (SUS304, SUS316) – corrosion-resistant for harsh or outdoor environments
3. Advanced Surface Treatments
Hot-dip galvanizing
Cold-dip galvanizing
Sherardizing
Painting
Plastic spraying
Untreated options
These treatments improve durability, corrosion resistance, and aesthetics according to project requirements.
4. Crossbar Options
Round Steel: 6mm, 8mm, or 10mm
Twisted Square Steel
Crossbars are inserted into punched holes and welded, forming a rigid and load-bearing structure.
Customized Service
We provide full customization for Perforated Steel Grating to match any project requirements:
Special Sizes & Shapes: Adapted for tight or unique spaces
Exclusive Patterns & Branding: Incorporate logos, images, or text
Materials & Surface Treatments: Select materials and coatings for environmental requirements
Our professional team manages every step, from design blueprint to final delivery, ensuring each grating meets project specifications perfectly.
Learn more about our Service and Manufacturing Services.
Application Fields
Industrial Platforms
Used in factories, refineries, and power plants as walkways, inspection platforms, and anti-slip surfaces. Perforated steel grating ensures drainage, safety, and site cleanliness.
Architectural Projects
Ideal for building facades, balconies, and decorative panels. The perforated design creates unique light and shadow effects and enhances aesthetic appeal both day and night.
Municipal & Infrastructure
Used for drainage grates, ditch covers, subway platforms, and community manhole covers. Customizable patterns allow functional and aesthetic solutions, accelerating drainage, intercepting debris, and ensuring reliable infrastructure operation.
Product Advantages
High strength, light structure
Strong anti-corrosion ability and durable
Beautiful appearance and glossy surface
No accumulation of dirt, rain, snow, or water, self-cleaning, easy to maintain
Good ventilation, lighting, heat dissipation, anti-slip and explosion-proof.
Easy to install and disassemble.
FAQ
MOQ
Our MOQ is flexible and depends on the specific product and customization requirements. Generally speaking, we strive to meet both small and large order requirements to meet the different needs of our customers.
After-Sales Service
We are committed to providing excellent after-sales service. Our team is always available to answer questions and address any concerns you may have. If any issues arise with the product, we will resolve them quickly to ensure your satisfaction.
Lead Time
Delivery time depends on order size and complexity. We strive to deliver your order as quickly as possible without compromising quality. Our production and logistics teams work efficiently to ensure on-time delivery.
Logistics
We have established partnerships with reliable logistics providers to ensure safe and timely delivery of our products. We can ship steel gratings to any location worldwide and our team will take care of all the logistical details for you.
