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02
2020-07
Mainstream brands in the heat exchanger industry enjoy strong growth advantages.
At the current stage of development, spiritual needs are driving the market. Expanding a brand’s reach and leveraging its ability to differentiate itself—rather than simply replicating others—has become a key engine for sustaining long-term corporate growth, playing an irreplaceable and distinctive role in the company’s evolution. As the importance of this intangible asset continues to grow, it is being championed by China Heat Exchange Network. The convergence of market dynamics has become increasingly pronounced in today’s landscape; while both businesses and consumers place greater value on high‑added‑value brands, the expansion of corporate and brand portfolios also presents a rare opportunity, with their core value lying in effectively shaping market trends and guiding enterprise development. Top‑ranked brands will naturally attract public attention, reinforcing industry‑leading brand images and anchoring the core values of mainstream brands. China Heat Exchange Network (www.chinaheat.net), as a professional domestic portal for the heat exchanger industry, will draw on its robust promotional capabilities and the influence of online media to tirelessly help every enterprise enhance its brand awareness, reputation, and customer loyalty. With sincere dedication, we invite broad participation, making the national “Top Ten Heat Exchanger Brands” vote a valuable initiative that paves the way for sustainable development in China’s heat exchanger sector.
2020-07-02
12
2020-06
Is it better to have more fins on a finned tube, or are taller fins preferable?
When the heat-transfer area of a finned tube is doubled, its heat-transfer coefficient does not increase by a factor of two; instead, it is reduced by a correction factor, typically ranging from 0.9 to 0.7. Moreover, as the fin height increases, this correction factor becomes even larger, sometimes dropping below 0.5.
2020-06-12