| Customization: | Available |
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| Standard: | GB, EN, API650, China GB Code, JIS Code, TEMA, ASME |
| Surface Treatment: | Spray Paint |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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Steel grating is a commonly used material in industrial and construction fields.
It is made of low-carbon steel or stainless steel.
There are materials such as Q235, 304, and 316 to choose from.
The surface is often hot-dip galvanized for rust prevention or painted to meet the needs of aesthetics and warning. Its grids are square and rectangular.
The specifications of flat steel and cross bars are diverse, and the thickness is 25 - 50mm.
It has excellent load-bearing, anti-slip, drainage and ventilation performance.
The installation method is flexible. It is widely used in places such as factories, parking lots, and docks, combining practicability and aesthetics.
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Parameter Category
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Specific Parameter
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Detailed Description
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Material Parameters
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Base Steel
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Low - carbon steel (such as Q235 with a yield strength of ≥ 235MPa); Stainless steel (304 contains 18% chromium and 8% nickel, and 316 contains molybdenum element with strong pitting corrosion and chloride ion corrosion resistance)
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Material Parameters
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Surface Treatment
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Hot - dip galvanizing (zinc layer thickness is 50 - 80μm, with rust prevention, wear resistance, and good appearance); Painting (available in various colors, used for aesthetics and warning)
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Structural Parameters
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Grid Shape
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Square (common side lengths are 25mm, 30mm, 38mm); Rectangle (common combinations are 25mm×50mm, 30mm×60mm, 38mm×76mm)
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Structural Parameters
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Flat Steel Specifications
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20mm×3mm, 25mm×3mm, 30mm×3mm, 32mm×5mm, 40mm×5mm, etc., selected according to bearing requirements
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Structural Parameters
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Cross - bar Specifications
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Round steel (diameters are 6mm, 8mm, 10mm, etc.); Twisted steel (specifications are similar to round steel)
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Structural Parameters
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Grating Plate Thickness
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25 - 50mm, determined by the thickness of flat steel and the diameter of cross - bars, selected according to load requirements
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Performance Parameters
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Bearing Capacity
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Taking Q235, 30mm×5mm flat steel, and 38mm×38mm grid as an example, when the span is 1m, the uniformly distributed load bearing capacity is 3 - 5kN/, which can be improved by adjusting the specifications
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Performance Parameters
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Anti - slip Performance
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Toothed flat steel (with serrated protrusions on the surface, suitable for places with high anti - slip requirements); Anti - slip paint (contains anti - slip particles to enhance friction)
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Performance Parameters
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Drainage and Ventilation
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The grid structure has good drainage and ventilation performance, suitable for rainy and ventilated places
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Appearance and Installation Parameters
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Appearance Characteristics
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Hot - dip galvanizing shows a silver - white metallic luster; Painting can be in colors such as green, blue, and yellow, and the grid structure is neat and beautiful
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Appearance and Installation Parameters
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Installation Method
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Welding (firm, difficult to disassemble, suitable for permanent installation); Bolt connection (easy to install and disassemble, need to prevent loosening); Installation clip fixing (flexible, fast installation, suitable for temporary or frequently adjusted layout places)
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YANTAI GOCHAIN METAL CO.,LTD was found in 2017, specializing in the manufacture of metal products and accessories. As a comprehensive metal processing and manufacturing enterprise, GOCHAIN benefits from solid expertise and state-of-the-art production tools. Based in China's Shandong province, GOCHAIN has chosen a strategic location that provides essential proximity for the development of its activities. Located close to major highways, it is only 2 hours' drive from Qingdao. Our engineering department is staffed by experts in the design and manufacture of steel structures .Our know-how in mechanical welding and our compliance with industrial standards guarantee maximum quality control.
As a specialist fabricator, we draw on our expertise in the construction of metal components and equipment. Our team of specialists designs and manufactures metal products to your specific requirements, offering exceptional reliability and quality. Whether you need Custom steel structures, fittings or complete equipment, we're here to provide you with turnkey solutions.
GOCHAIN uses 2D/3D mechanical design software to ensure accurate calculations and the strength and durability of your project. With our team of qualified professionals and integrated design office ,we ensure the precise design of metal fittings and steel structures. As a specialist in metal structures in China, we focus on quality, precision and customer satisfaction, offering metal products that meet the highest standards.
GOCHAIN is looking forward to cooperating with customers around the world!
On the path of striving for excellence, Yantai Guocheng Metal Products Co., Ltd. has always demanded itself with strict standards and has passed the Environmental Management System Certification, Quality Management System Certification, and Occupational Health and Safety Management System Certification. These certifications are not only a high recognition of our past efforts but also a solid guarantee for the company's development.On the path of striving for excellence, Yantai Guocheng Metal Products Co., Ltd. has always demanded itself with strict standards and has passed the Environmental Management System Certification, Quality Management System Certification, and Occupational Health and Safety Management System Certification. These certifications are not only a high recognition of our past efforts but also a solid guarantee for the company's development.
Our company's advantages:
The founder Mr. Du has 21 years of professional and technical experience;
2) the spirit of truth-seeking research;
3) The way of thinking to consider problems from the standpoint of customers;
4) Can solve multi-party customization requirements for customers,
Based on the above four points, we can become the customer's trusted long-term cooperation partner.
Features of our products:
1) A wide range of customization, including a wide range of processing raw materials and a wide range of processing technology
2) Mainly mineral products. Including rollers (part of external mining), rollers support, metal hopper, car wheels, car steel structure and so on. This is a product with our core competitiveness. It can be used as the main product for promotion.
2. Our feasibility of developing foreign markets:
1) In addition to the advantages of the above companies and products as the basis, we also have long-term cooperation with foreign customers, which is enough to prove the competitiveness of our products in the international market, giving us the confidence to develop the market. In addition, we also do a good job in payment, delivery, logistics, packaging, after-sales and so on.
2) There are also things that need to be done better, for example, the integrity of product information, including drawings, official pictures of products (net bottom), videos, follow-up information of all aspects of production, packaging, delivery, etc. And the customer received the goods after the follow-up.
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