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News2021-04-16T08:28:34+00:00

The Applications of DIN 17175 ST35.8 Steel Pipe in Boiler Equipment Manufacturing

Introduction In the industrial landscape of boiler equipment manufacturing, selecting the appropriate materials is crucial for ensuring safety, efficiency, and longevity. The ST35.8 steel pipe, compliant with the DIN 17175 standard, has emerged as a preferred choice among manufacturers. This boiler tube is renowned for its excellent mechanical properties, high-temperature resistance, and durability, making it ideal for high-pressure and high-temperature [...]

By |December 5th, 2024|Categories: BLOG|0 Comments
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SUS304TB Stainless Steel Tubes: The Ultimate Guide for Boiler Manufacturing

Introduction: SUS304TB stainless steel tubes represent a specialized grade of austenitic stainless steel specifically engineered for high-temperature applications in boiler systems. These tubes have gained significant prominence in industrial boiler manufacturing due to their exceptional heat resistance, superior corrosion resistance, and remarkable mechanical properties. As global industrial standards continue to evolve, understanding the capabilities and applications of SUS304TB tubes becomes [...]

By |December 4th, 2024|Categories: BLOG|0 Comments
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Heat Transfer and Flow Resistance of Finned Tube Bundles

Heat Transfer and Flow Resistance of Finned Tube Bundles   In the first and second lectures, the concept of convective heat transfer coefficient hh on the outer surface of finned tubes was introduced, particularly emphasizing the need for finned tubes due to low heat transfer coefficients on the air or flue gas side. This lecture will explain how to calculate [...]

By |November 27th, 2024|Categories: BLOG|0 Comments
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Finned Tube Bundles

Finned Tube Bundles The previous sections covered the principles of heat transfer and structural features of individual finned tubes. This section focuses on finned tube bundles, a topic closer to practical applications of finned tubes. We will use many photos of finned tube heat exchangers to enhance understanding and prepare for future discussions on designing these exchangers. 1. Definition of [...]

By |November 27th, 2024|Categories: BLOG|0 Comments
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Fin Ratio, Fin Efficiency, and Selection of Fin Parameters

Fin Ratio, Fin Efficiency, and Selection of Fin Parameters In the previous section, we discussed the principles of heat transfer and selection criteria for finned tubes. In this section, we will cover two important concepts related to finned tubes: the fin ratio and fin efficiency, along with considerations for selecting fin parameters. However, first, we propose a method for labeling [...]

By |November 27th, 2024|Categories: BLOG|0 Comments
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Principles of Heat Transfer and Selection Criteria for Finned Tubes

Principles of Heat Transfer and Selection Criteria for Finned Tubes Finned tubes, also known as fin tubes or ribbed tubes, are referred to in English as "Fin Tubes" or "Finned Tubes," sometimes called "Extended Surface Tubes." As the name implies, finned tubes are created by adding fins to the surface of a tube (either the exterior or interior), expanding the [...]

By |November 27th, 2024|Categories: BLOG|0 Comments
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