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Benefits of Coal Bunker Maintenance

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 Coal bunkers stand as a core storage component for power plants, mining operations, and heavy industrial factories, serving as the critical link that keeps raw material supply and production lines running seamlessly. For the steel structure coal bunkers that dominate industrial applications, regular maintenance is far more than a routine task—it’s a smart long-term investment that shields against unplanned downtime, structural damage, and unnecessary costs. Ignoring consistent care for these steel structures leads to a cascade of issues, from corrosion and material blockages to safety hazards, all of which eat into operational efficiency and profits. Prioritizing professional, regular coal bunker maintenance delivers clear, tangible benefits for industrial facilities of all sizes, and these advantages extend across every aspect of day-to-day operations and long-term asset management. Extend the Service Life of Steel Structure Coal Bunkers Steel coal bunkers endure constant wear an...
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What is the difference between Glass floss and rock wool?

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 What is the difference between Glass floss and rock wool?


Glass floss

Glass floss


rock wool

Rock wool

1.The difference in production materials

Glass floss is made of glass as the main raw material

Rock wool is made of exquisite basalt as the main material

2.the difference in product use

Glass floss is generally used for insulation parts below 200 degrees Celsius, mostly for general building or low temperature pipeline insulation.

Rock wool is generally used for insulation parts with a temperature of 500 degrees Celsius, mostly used for insulation of high-temperature heat pipes or electric power equipment.



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What is a coal bunker?

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Coal bunker , is a structure used for storing coal. Coal bunkers play an important role in thermal power plants, coal mines and coal marshalling stations. Depending on the specific application scenario and design, there are various types of coal bunkers, such as circular coal bunkers, square coal bunkers and open coal yards. Safety Management of coal bunkers Preventing spontaneous combustion of coal: Since coal itself contains certain moisture and volatile substances, long-term exposure to the air may lead to spontaneous combustion, so the safe management of coal bunkers is of great significance in preventing spontaneous combustion of coal. Ensure the quality of coal: coal in the coal bunker usually needs to be stored for a long time, if not managed properly, it may lead to the decline in the quality of coal, such as sulphurisation, weathering and other phenomena, so it is necessary to ensure the quality of coal by strengthening the safety management of the coal bunker. Improve the eco...
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What is the difference between a single-layer reticulated shell and a double-layerreticulated shell?

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  The differences between single-layer reticulated shells and double-layer reticulated shells are as follows: Structural Configuration   Single-layer reticulated shell: Composed of a single layer of members, with the members directly connected to form a grid structure . The node configuration is relatively simple, typically employing rigid connections that allow the members to bear not only axial forces but also bending moments and shear forces.   Double-layer reticulated shell: Consists of upper and lower parallel layers of members connected by web members, forming a truss-like structural system. The nodes are generally hinged, and the members primarily bear axial forces. Its configuration is relatively complex, requiring more members and nodes to ensure structural stability and load-bearing capacity. Structure Single-layer mesh shell: composed of one layer of rods, the rods are directly connected to form a mesh structure, the node structure is relatively simple, usually...
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Structural Steel Bolting Balls: Connecting the Future, Securing the Cornerstone

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In the field of steel structure , bolted ball, as an innovative choice of connecting node, is gradually becoming the preferred solution in modern buildings and industrial facilities due to its advantages of easy installation, removable and reorganisable, and low maintenance cost. Compared with traditional welded balls, bolted balls not only simplify the construction process and improve efficiency, but also give the structure greater flexibility and sustainability, which is an indispensable and important component in modern steel structure projects. The core concept of the bolted ball connection technology is to use high-strength bolts to closely connect the components to form a stable and reliable node structure. Compared with welded ball, bolted ball connection does not require on-site welding and avoids thermal stress, deformation and weld quality problems that may arise during the welding process, thus improving the overall stability and safety of the structure. In addition, the bo...
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