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Compound Steel Grating
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  • Compound Steel Grating

Compound Steel Grating

Compound Steel Grating is an innovative steel grating product that combines the load-bearing capacity of steel grating with a sealed checkered steel plate or steel mesh on the surface. It can be composed of various types of steel grating and industrial steel plates with different thicknesses. The most commonly used configuration is G323/40/100 steel grating as the base plate and 3mm checkered steel plate as the top plate, but other thicknesses like 4mm, 5mm, or 6mm can also be used.



Product Details

Compound Steel Grating is an innovative steel grating product that combines the load-bearing capacity of steel grating with a sealed checkered steel plate or steel mesh on the surface. It can be composed of various types of steel grating and industrial steel plates with different thicknesses. The most commonly used configuration is G323/40/100 steel grating as the base plate and 3mm checkered steel plate as the top plate, but other thicknesses like 4mm, 5mm, or 6mm can also be used.

Features of Compound Steel Grating:

High Strength and Durability: The combination of steel grating and checkered steel plate results in a product with superior strength, light structure, and excellent corrosion resistance, ensuring long-lasting performance.

Aesthetic Appearance and Easy Maintenance: The compound steel grating's bright surface and self-cleaning ability make it easy to maintain. It prevents accumulation of rain, snow, and water, making it ideal for various applications.

Versatility: The compound steel grating provides excellent ventilation, lighting, heat dissipation, slip resistance, and explosion-proof properties. It is also easy to install and disassemble.

Applications of Compound Steel Grating:

Compound steel grating is widely used in various applications. It often utilizes steel grating as the base plate, and when a double mesh panel is created by connecting steel mesh to the front or bottom of the steel grating, it prevents small pieces from falling through. The double mesh panel finds applications in granaries, restaurants, and warehouses, acting as a barrier against small animals like mice.

Additionally, compound steel grating is extensively employed in power plants, paper-making plants, cement plants, walkways, trestles, ditch covers, manhole covers, ladders, and other areas requiring enhanced load-bearing and safety features. Its versatility and benefits have led to its increasing popularity in recent years.

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Compound Steel Grating

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Our Advantages

Steel grating is a kind of economic, practical and beautiful steel structure plate, which is widely used in industrial plants, municipal engineering, roads and bridges, traffic facilities and other fields. As a professional steel grating manufacturer, we have the following corporate advantages:

Rich production experience:

we have many years of experience in the production of steel grating, skilled in all kinds of production processes and technical points, to ensure stable and reliable product quality.

Advanced production equipment:

we have introduced advanced production equipment and technology at home and abroad, which can produce high quality steel grating products in line with international standards.

Perfect quality management system:

we have established a perfect quality management system and strictly implement ISO9001 quality management system to ensure stable and reliable product quality.

Diversified product specifications:

We produce steel grating with rich specifications, which can meet the needs of different customers, and we can also customise special specifications according to customers' requirements.

Competitive price:

We have our own production factory, which can directly control the production cost and ensure the competitive price.

Timely after-sales service:

we have established a perfect after-sales service system, which can deal with customers' complaints and problems in time to ensure customer satisfaction.

Good reputation and word of mouth:

Over the years, we have been adhering to the business philosophy of "honesty and trustworthiness, quality first, customer first", which has won the trust and praise of customers.

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FAQ


What standards do your steel gratings meet?

We are able to manufacture steel gratings with standards in different countries, such as YB/T4001.1-2007, ANSI/NAAMM (MBG531), BS4592 and JJS Standards.

How do you control the quality of your gratings?

To ensure high quality, we use advanced production lines and inspection machines. We strictly follow manufacturing requirements and have numerous certifications. 

What specifications and types do you supply?

We can produce steel gratings of any specifications or types. Just let us know your dimensions, materials, color, and other requirements, and we'll customize them for you. We ensure they meet your needs.

What’s your raw material?

Our raw materials are Q235 carbon steel and stainless steel, and we can also use materials specified by the customer.

What’s the difference between plain grating and serrated grating?

The serrated gratings have better anti-slip performance but come at a higher price compared to regular gratings. They are widely used in petrochemical engineering.

What’s the surface treatment?

The surface treatment includes hot-dip galvanization, painting, electrostatic coating or non-treatment.

What does length and width exactly refer to?

In a grating, the length means the length of bearing bar while width means the length of cross bar. When placing your order, please provide clear dimensions to avoid any potential errors.

How do you calculate the area of each grating?

a. For regular shape grating, the area equals to length multiplied by width of grating, including the area of holes and notches.

b. For irregular shape grating, the area is that of the steel grating before cutting, instead of the area of irregular shape grating.

Why should we offer the structure drawing and detailed parameters of the work site?

This is to better serve your needs. Based on your structure drawing and parameters, we design and offer a grating perfectly suits your work site and ensure no extra cutting while usage. It greatly simplifies the installation work and saves your time. What’s more, according to the information you offer, we can recommend you the best suitable grating, which will save you time and money. We can also avoid the confusion between length and width mentioned in Q7 and prevent unnecessary economic loss for you.

How do you control the quality of the products leaving the factory?

The QA team will do testing and record each step, from raw material purchase to finished product delivery, to ensure that each step is traceable and materials entering the next program are 100% qualified.
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