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Compound Steel Grating

Compound steel grating is an innovative steel grating. It combines the strength of steel with a unique composite process, and has both high strength and multi-function. The load -bearing bars and cross bars are arranged in a certain interval and fixed by precision welding or compression locking. The surface is covered with anti-slip patterned plates, steel mesh, etc. It is beautiful and can adapt to harsh environments.

Technical Parameters

1. Load-bearing capacity: Different specifications and models can meet the needs from light-load pedestrian areas to heavy-load industrial sites. The thickness of the load-bearing bar is 3-8mm, the spacing between the crossbars is 50-100mm, and the thickness of the patterned steel plate is 3-6mm. It can bear several tons to tens of tons per square meter.

2. Size specifications: Supports rich customization, adapts to different spaces, reduces on-site splicing, and improves installation efficiency. Since hot-dip galvanizing thermal stress will cause warping and deformation, please consult the design team for customization.

3. Surface treatment: hot-dip galvanizing, painting, electrostatic powder spraying and other processes are adopted. The galvanized layer is 50-100μm thick, which can resist corrosion and has a service life of 15-30 years in harsh environments; the friction coefficient is 0.6-0.8 after anti-slip treatment.

4. Material selection: carbon steel, stainless steel, fiberglass and other materials are available.

5. Featured products: Can carve text on patterned steel gratings, commonly used in residential areas and villa decoration.

Customized Service

Provide all-round customization

The professional design team tailors the project requirements from load-bearing, size to appearance. It can cut and splice special shapes and provide personalized surface design.

Application Fields

  • Industrial Platform

    Industrial Platform

    Operating platform and maintenance passage in petrochemical, electric power, steel and other plants.
    Municipal Engineering
    Urban road drainage manhole covers, sidewalk gratings.

  • Port Terminal

    Port Terminal

    Loading and unloading area, pier, etc., high strength impact resistance, seawater corrosion resistance.
    Warehouse Platform
    Products with wire mesh welded on the top or back can prevent mice and small items from falling.

Product Advantages

  • High Strength and Durability

    High-quality steel combined with exquisite craftsmanship, strong load-bearing and fatigue resistance, and not easy to deform or damage after long-term use.

  • Safe and Anti-slip

    The special patterned plate has an anti-slip surface, which can provide reliable friction even in wet and oily environments.

  • Safety Protection

    The unique composite structure can prevent small objects from falling. It can be used to prevent rats in granaries and prevent falling objects on industrial platforms from damaging lower-level equipment.

FAQ

  • Minimum Order Quantity

    Our minimum order quantity is flexible and depends on the specific products 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.

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