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What products are included in boiler steel structures?

The boiler steel structure is a metallic structural system that supports the boiler body and its auxiliary equipment. Based on function, application scenario, and structural configuration, it can be classified into the following major product types:

2025/05/20

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In what key areas is the steel structure industry accelerating its green transformation?

Significant energy-saving and carbon-reduction benefits: From a full‑life‑cycle perspective, steel‑structure buildings are an energy‑efficient, environmentally friendly, and recyclable form of engineering construction. For every square meter, steel‑structure buildings reduce energy consumption by 12% during the production and construction phases compared with concrete‑structure buildings.

2025/05/20

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Structural Characteristics and Application Scenarios of Rigid Beams

A rigid beam is a supporting structure attached to the outer wall of a shell—such as a boiler drum, flue, or dust collector—and secured to the shell by welding or bolting, thereby forming a “shell–rigid beam” composite structure that enhances the overall resistance to deformation.

2025/03/15

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The core function of a boiler flue.

The boiler flue is a gas‑flow passage that connects the boiler body to the chimney, serving to convey combustion exhaust gases and discharge them outside the furnace. Its design must balance multiple requirements, including fluid dynamics, structural strength, corrosion resistance and thermal insulation, as well as safety and environmental protection.

2025/03/05

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Structural Principles and Application Scenarios of Denitrification Flue Ducts

The design principle of the denitrification flue is primarily to provide optimal conditions for the denitrification reaction. By adopting a well‑designed flue configuration, the flue gas is guided at an appropriate velocity and flows uniformly through the denitrification unit, ensuring thorough contact and mixing between the denitrifying agent and the flue gas, thereby enhancing denitrification efficiency.

2025/02/19

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Analysis of Key Design and Application Considerations for Steel Ladles in Casting Equipment

Ladle body: Composed of an outer shell (welded steel plate) and an inner lining (refractory material), it withstands the physical and chemical erosion caused by high‑temperature molten steel.

2025/01/30

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Trends in the Steel Structure Industry: Greenization and Intelligentization

Application of Green Materials: As the steel‑structure industry undergoes a green transformation, rigid beams are increasingly fabricated from high‑strength steels such as Q460 and Q690, which reduce material consumption, enhance structural efficiency, and lower carbon emissions.

2024/11/05

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What types of tundish nozzle systems are there?

Structural features: The plunger‑lifting mechanism is typically equipped with a plunger clearance‑elimination device, which ensures that, after repeated use, the center of the plunger remains aligned with the center of the sprue, thereby guaranteeing proper opening and closing of the sprue and accurate control of the molten steel flow rate.

2024/06/05

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