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Steel grating

Steel grating, also known as grating panels or steel grids, is a metal structural component fabricated by arranging flat steel bars and twisted steel bars (twisted steel bars) in a regular, interlaced pattern at specified intervals, welding them together to form a grid with square or rectangular openings in the center, and then subjecting the assembly to processes such as cutting, edge finishing, and galvanizing.

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Foundation Pit and Foundation Protection

  • Product Description
  • Product Introduction

    Main materials: Q235 low-carbon steel, stainless steel

    Surface treatments: hot-dip galvanizing (commonly used), electro-galvanizing, paint spraying, and plastic dipping.

    Common types include: plug-in steel grating, serrated anti-slip steel grating, platform steel grating, trench covers, and composite steel grating, among others.

    Applicable scenarios: industrial platforms, stair treads, trench covers, manhole covers, trestle bridges, wastewater treatment plants, municipal roads, photovoltaic walkways, and more.

    Product Advantages

    Excellent load-bearing performance and high strength: Flat steel features a rational load-bearing structure and high load-carrying capacity; for the same weight, it is stronger than checkered plate and less prone to deformation or fracture.

    Drainage, slip resistance, ventilation, and light transmission: The open-grid design prevents water, mud, and snow from accumulating, ensuring excellent drainage and debris removal; additionally, the toothed steel grating provides effective slip resistance.

    Hot-dip galvanizing for corrosion protection, long service life: The hot-dip galvanized coating exhibits strong adhesion, excellent rust and corrosion resistance, and can withstand outdoor exposure for many years with virtually no maintenance required.

    Light self-weight and material savings: Hollow structures require less material, have a lighter self-weight, reduce the load on supporting structures, and are more cost-effective than solid steel plates.

    Easy to install and remove: Customizable by size, it can be secured via welding or mounting clamps, making installation straightforward and subsequent maintenance and replacement highly convenient.

    Aesthetic and tidy, easy to clean: Its sleek, well-organized design resists dust and debris accumulation, and a high-pressure water rinse easily removes dirt—making it ideal for municipal, industrial, and campus settings.

    Extremely versatile: Can be used as trench covers, platform panels, stair treads, tree pit grates, manhole covers, and more—offering versatile applications with custom sizing and load-bearing capacity to meet specific requirements.

Various specifications and styles to meet your needs

Physical Manufacturer

Genuine Materials

Easy Installation

Support Customization

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High Mountain
Factory Isolation
Highway

Suitable for Various Scenarios


Support Custom Processing with Provided Images and Samples

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Foundation Pit Guardrail
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FAQ

Can you provide after-sales technical support?


Yes, we have a professional technical team to provide you with technical guidance on product installation, usage, and maintenance to ensure the product operates normally.

What is the duration of the warranty period?


The standard product warranty period is [1] year(s), and special customized products are executed according to the contract agreement.

How to handle product quality issues?


If the product has quality issues within the warranty period, please contact us promptly and provide relevant photos or videos as proof. We will respond within 2 hours and arrange for professionals to discuss solutions as soon as possible, including product replacement, repair, or technical support.

What should be done if the goods are damaged during transportation?


Before shipping, we professionally package the products to reduce the risk of damage during transportation. If damage occurs during transit, we will assist customers in claiming compensation from the logistics company and promptly resend or repair the damaged products for you.

How to transport products? How is the transportation cost calculated?


Choose the appropriate shipping method based on the order's weight and volume, such as sea freight, air freight, or international express. Shipping costs are calculated according to the actual weight, volume, and the selected shipping method. After placing the order, we will provide you with a detailed cost calculation.

How long is the quotation valid?


Due to factors such as fluctuations in raw material prices, the quotation is usually valid for [1] days. If an order is placed within the validity period, the current price can be locked in.
 

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