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Strong Manufacturing Capability
With a factory area of over 6,400㎡, advanced welding and galvanizing equipment, and an annual production capacity of 50,000 tons, we ensure consistent output and fast delivery for bulk orders.
Reliable Quality Assurance
Our products comply with international standards and undergo strict inspection processes to guarantee durability and performance.
Extensive Export Experience
We have rich experience serving European and North American markets, understanding international standards, logistics, and buyer expectations.
Flexible Customization Service
We provide tailored specifications, OEM support, and responsive communication to meet the specific requirements of different projects.
Expanded Metal Grating
Expanded metal grating is made by creating slits in a metal sheet and then stretching (expanding) the sheet, resulting in a diamond pattern. The sheet can then be cut to size and flattened.
Bar Grating
Bar grating is made up of parallel bars that are connected together with perpendicular bars. The bars are most commonly connected through welding. However, there are other ways of joining the bars together.
Safety Grating
Safety grating is a common form of metal grate that is used for walking surfaces. It is designed to help increase traction and prevent the risk of slips or falls. It is typically made with small diamond-shaped protrusions that allow for greater traction.
Wire Mesh
Wire mesh, also referred to as wire fabric or cloth, is a form of metal grating made up of parallel rows and intersecting columns of wire. It's easy to install, very durable, and is used across a range of different industries.
Perforated Metal
Perforated metal, also known as perforated sheet, perforated plate, or perforated screen, is a form of metal grating that is created from sheet metal punched or stamped in order to create a specified pattern of holes.
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Parameter |
Specification |
|
Material |
Mild Steel (Q235), Stainless Steel (304/316) |
|
Bearing Bar Type |
Flat Bar, I-Bar, Serrated Bar |
|
Bearing Bar Thickness |
2 mm – 10 mm |
|
Bearing Bar Height |
20 mm – 100 mm |
|
Bearing Bar Spacing |
20 mm, 30 mm, 40 mm (custom available) |
|
Cross Bar Type |
Twisted Square Bar, Round Bar |
|
Cross Bar Spacing |
50 mm, 100 mm (custom available) |
|
Grating Type |
Welded, Press-Locked, Swage-Locked |
|
Surface Treatment |
Hot-Dip Galvanized, Painted, Untreated |
|
Galvanizing Standard |
ISO 1461 / ASTM A123 |
|
Load Capacity |
Designed according to application requirements |
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Panel Size |
Standard or customized (max based on transport limits) |
|
Slip Resistance |
Available with serrated surface |
|
Application |
Industrial platforms, walkways, drainage covers, fencing |
The primary advantage of steel grating is its high strength and lightweight design. Made from high-quality carbon steel or stainless steel and manufactured by precise processes, steel grating provide extremely high load capacity while remaining lightweight. This characteristic makes steel grating plate an ideal choice for load-bearing structures such as Bridges, platforms and stair treads.
The corrosion resistance of steel grating plate is another notable feature. Whether it is in a humid coastal environment or an industrial environment with severe chemical corrosion, steel grating can maintain its structural integrity and functionality. In particular, the steel grating plate made of stainless steel material has excellent corrosion resistance.
Due to the corrosion resistance and durability of the steel grating, its maintenance costs are relatively low. The steel grating does not require frequent painting or anti-corrosion treatment, which greatly reduces long-term maintenance costs. In addition, the cleaning of the steel grating is also relatively simple, and it only needs to be washed with water regularly to remove dirt anddebris.
The steel grating is designed to meet safety standards and its surface has non-slip properties that provide good grip even in slippery environments. In addition, the uniform grid design of the steel grating can effectively prevent items from falling and ensure the safety of personnel and equipment.
The installation of steel gratings is relatively simple and can be quickly installed by welding, bolting or clamping. In addition, the steel grating can be customized according to the specific needs of customers, including size, shape, load level and surface treatment to meet the needs of different application scenarios.
Steel grating is an environmentally friendly material because it can be completely recycled. At the end of the life cycle of a building or structure, steel gratings can be recycled and reprocessed, which not only reduces waste generation, but also saves resources.
The appearance of the steel grating design is simple and modern, and the lines are clear, which can be integrated with various architectural styles and industrial designs. Its metallic texture and grating pattern add an element of industrial aesthetics to the architecture and structure.
Industrial Applications
Stainless steel gratings are widely used in various industrial sectors due to their strength, durability, and resistance to corrosive elements. Common applications include:
Chemical Processing Plants: Stainless steel gratings are resistant to chemicals, making them ideal for use in chemical processing plants where exposure to harsh substances is common.
Power Plants: These gratings can withstand high temperatures and heavy loads, making them perfect for power plants, which often operate under intense conditions.
Oil and Gas Industry: The corrosion-resistant nature of stainless steel makes it a valuable material in the oil and gas industry, especially in offshore rigs and refineries.
Commercial Applications
In commercial settings, stainless steel gratings are highly valued for their aesthetic appeal and safety features. Some of the key applications include:
Food Processing Facilities: Stainless steel's hygienic properties make it a popular choice for food processing plants. Stainless steel gratings are easy to clean, reducing the risk of contamination.
Public Infrastructure: Stainless steel gratings are often used in bridges, public walkways, and parking garages due to their ability to handle heavy foot and vehicle traffic while offering safety features like non-slip surfaces.
Architectural Applications
Stainless steel gratings are also increasingly used in architectural designs. They add a modern, industrial touch to buildings and can be used in various applications, such as:
Facades: Stainless steel gratings can be used in building facades to create striking, contemporary designs.
Staircases and Walkways: They provide both functional and aesthetic benefits, offering durability, strength, and a visually appealing finish.
A common question is why engineers choose steel grating instead of solid steel plate.
|
Feature |
Steel Grating |
Solid Steel Plate |
|
Weight |
Lighter |
Heavier |
|
Drainage |
Excellent |
Poor |
|
Slip Resistance |
High |
Lower (when wet) |
|
Maintenance |
Low |
Higher |
|
Cost Efficiency |
Better for large areas |
Higher material cost |
Material
Customizable
Size
Customizable
Structure
Customizable
MOQ
Customizable
Raw Material Selection
We source high-quality carbon steel and stainless steel from certified suppliers to ensure strength, durability, and long service life. All incoming materials are inspected for chemical composition and mechanical properties before production.
Cutting & Forming
Steel bars, wires, and plates are precisely cut and formed using automated equipment. This step ensures dimensional accuracy and consistency across all products, including gratings, fences, and wire systems.
Welding & Assembly
Advanced welding technologies, including pressure welding and CO₂ arc welding, are applied to ensure strong joints and structural stability. Skilled technicians oversee the assembly process to guarantee product integrity.
Surface Treatment
To enhance corrosion resistance, products undergo hot-dip galvanizing or other surface treatments such as electro-galvanizing or powder coating. This ensures long-term performance even in harsh environments.
Quality Inspection
Each product is subjected to strict quality checks, including size measurement, load testing (for gratings), coating thickness inspection, and visual examination. Only qualified products proceed to packaging.
Packaging & Delivery
Products are securely packed using steel pallets or customized packaging to prevent damage during transportation. We support global shipping with efficient logistics solutions for timely delivery.
Payment Terms
T.T with 30% downpayment, 70%before shipment.
Paypal or West Union also accept.
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Packaging: |
Wrapped by proctective film. |
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Packed by standard import & export wooden cases or carton boxes. |
|
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Shipping: |
By logistics; by automobile; by train; by shipping; by air. |
We're well-known as one of the leading steel grating manufacturers and suppliers in China, also support customized service. We warmly welcome you to buy high quality steel grating for sale here from our factory. For price consultation, contact us.
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