Henan Dengfeng Guangda Refractory Co., Ltd

Focusing on the production of steel, cement, coking, carbon, lime, non-ferrous building materials, etc

Henan Dengfeng Guangda Refractory Co., Ltd

Focusing on the production of steel, cement, coking, carbon, lime, non-ferrous building materials, etc

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About us


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Henan Dengfeng Guangda Refractory Co., Ltd

The company was founded in 1958 (formerly known as Dengfeng Refractory Material Factory). In 2001, under the coordination of the Municipal Party Committee, the Municipal Government, and the Municipal Economic Commission, the company invested 30 million yuan to merge the local state-owned Dengfeng Clay Mine Special Refractory Material General Factory to form Henan Dengfeng Guangda Refractory Co., Ltd, Ltd. The registered capital is 60 million yuan. The new company now has fixed assets of 80 million yuan. The company has a total of 158 employees, covering an area of 66,000 square meters, with an annual production capacity of 60,000 tons.

2001 year

The company was founded in 2001

60000

The company covers an area of nearly 60,000 square meters

1500 person

Nearly 1,500 employees

Advantage


Customized service

Provide customized solutions to accurately meet the diverse needs of customers. Providing efficient, high-quality, and cost-effective refractory material system solutions to help users create greater value is the unremitting pursuit of our Guangda people.

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High standard quality

The company relies on local resource advantages, adheres to the tenet of taking science and technology as the guide and quality for survival, and cooperates technically with Luoyang Refractory Materials Research Institute, Zhengzhou University High-Temperature Materials Research Institute, and Henan University of Science and Technology High-Temperature Materials Research Institute to continuously develop new products, increase new varieties, expand new markets, and welcome new customers.

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Strong enterprise strength

Guangda currently has the following main equipment: 15 presses: mainly 1 800-ton and 1 500-ton fully automatic hydraulic brick presses, 1 630-ton, 2 500-ton, and 10 315-ton series program-controlled brick presses, a kiln temperature of up to 1550°C, a 96-meter-long high-temperature tunnel kiln and a 46-meter high-temperature push plate kiln, a 1700-degree high-temperature shuttle kiln, and related complete ancillary facilities.

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Worry-free after-sales service

Henan Dengfeng Guangda Refractory Co., Ltd is an enterprise specializing in the production of steel, cement, coking, carbon, lime, and non-ferrous building materials. Focused on refractory materials for thirty years.

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Steel

Henan Dengfeng Guangda Refractory Co., Ltd is an enterprise specializing in the production of steel, cement, coking, carbon, lime, and non-ferrous building materials. Focused on refractory materials for thirty years. Providing efficient, excellent, and cost-effective refractory material system solutions for these industries, and helping users create greater value, is our unremitting pursuit at Guangda.

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Coking

Henan Dengfeng Guangda Refractory Co., Ltd is an enterprise specializing in the production of steel, cement, coking, carbon, lime, and non-ferrous building materials. Focused on refractory materials for thirty years. Providing efficient, excellent, and cost-effective refractory material system solutions for these industries, and helping users create greater value, is our unremitting pursuit at Guangda.

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Carbon

Henan Dengfeng Guangda Refractory Co., Ltd is an enterprise specializing in the production of steel, cement, coking, carbon, lime, and non-ferrous building materials. Focused on refractory materials for thirty years. Providing efficient, excellent, and cost-effective refractory material system solutions for these industries, and helping users create greater value, is our unremitting pursuit at Guangda.

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Lime Kiln

Henan Dengfeng Guangda Refractory Co., Ltd is an enterprise specializing in the production of steel, cement, coking, carbon, lime, and non-ferrous building materials. Focused on refractory materials for thirty years. Providing efficient, excellent, and cost-effective refractory material system solutions for these industries, and helping users create greater value, is our unremitting pursuit at Guangda.

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Waste Incineration

Henan Dengfeng Guangda Refractory Co., Ltd is an enterprise specializing in the production of steel, cement, coking, carbon, lime, and non-ferrous building materials. Focused on refractory materials for thirty years. Providing efficient, excellent, and cost-effective refractory material system solutions for these industries, and helping users create greater value, is our unremitting pursuit at Guangda.

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Cement

Henan Dengfeng Guangda Refractory Co., Ltd is an enterprise specializing in the production of steel, cement, coking, carbon, lime, and non-ferrous building materials. Focused on refractory materials for thirty years. Providing efficient, excellent, and cost-effective refractory material system solutions for these industries, and helping users create greater value, is our unremitting pursuit at Guangda.

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Glass

Henan Dengfeng Guangda Refractory Co., Ltd is an enterprise specializing in the production of steel, cement, coking, carbon, lime, and non-ferrous building materials. Focused on refractory materials for thirty years. Providing efficient, excellent, and cost-effective refractory material system solutions for these industries, and helping users create greater value, is our unremitting pursuit at Guangda.

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Petrochemical

Henan Dengfeng Guangda Refractory Co., Ltd is an enterprise specializing in the production of steel, cement, coking, carbon, lime, and non-ferrous building materials. Focused on refractory materials for thirty years. Providing efficient, excellent, and cost-effective refractory material system solutions for these industries, and helping users create greater value, is our unremitting pursuit at Guangda.

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Steel

Coking

Carbon

Lime Kiln

Waste Incineration

Cement

Glass

Petrochemical

News


27

2019-12

What are the characteristics of refractory materials?

Special refractory materials generally have a high elastic modulus. Most have high mechanical strength, but compared to metal materials, their impact resistance is very low due to brittleness. The vast majority of special refractory materials have high hardness, so they are wear-resistant and have good resistance to airflow or dust particle erosion.

27

2019-12

What are the uses of high-temperature refractory materials?

The current definition of refractory materials no longer depends solely on whether the refractoriness is above 1580℃. Currently, refractory materials generally refer to inorganic non-metallic materials used in the lining of production equipment in metallurgy, petrochemical, cement, ceramics and other industries.

27

2019-12

Wear resistance of refractory materials in practical applications

The abrasion resistance of refractory materials is their ability to resist mechanical wear on their surfaces from solids, liquids, and dust-laden gas flows.

27

2019-12

During normal production, the temperature of the furnace mouth refractory lining is relatively high.

The main reasons for the damage to the refractory lining of the gasifier's furnace mouth are as follows: Excessive thermal stress. Due to the cooling effect of the Texaco burner cooling coil, the upper part of the furnace mouth brick maintains a relatively low temperature, while the lower part of the furnace mouth brick maintains a high temperature due to the high-temperature radiation and high-temperature gas convection in the furnace. Because the temperature difference between the upper and lower ends is large, it is easy to cause excessive thermal stress and cracking of the furnace mouth brick.

30

2020-04

What are the directions for intelligent manufacturing of refractory materials? What are the difficulties?

The development of intelligent manufacturing includes multiple dimensions such as products, manufacturing, and models, which in turn includes the research and development of intelligent products and intelligent equipment, the application of intelligent technologies, the construction of intelligent terminals and platforms, the transformation of intelligent production models, and the development of intelligent integrated manufacturing systems, etc.

Consultation


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