When purchasing finned tubes, what key points should buyers pay attention to?

When purchasing finned tubes, buyers are most concerned about the product's thermal conductivity, durability, and adaptability. Different operating conditions require different finned tube types. For example, power plants, chemical plants, boilers, and cooling equipment all have specific requirements for finned tube materials, structures, and heat dissipation performance. Only by selecting the right model can efficient and stable equipment operation be ensured.

However, many buyers encounter pain points in actual procurement: for example, suppliers offer an incomplete range of models, leading to increased costs from secondary purchases; or product quality is inconsistent, resulting in a short service life, increasing maintenance and replacement costs; and some small manufacturers offer inadequate after-sales service, making it difficult for customers to receive ongoing support. Therefore, it is crucial to select a factory with extensive experience, a comprehensive product range, and rigorous testing.

YONGHUI RADIATING PIPE MANUFACTURING CO., LTD. (Dellok Yonghui), established in 2003, is located in Yangzhou, Jiangsu Province, adjacent to National Highway G328, offering convenient transportation. The factory occupies over 80 mu (approximately 16 acres), has fixed assets of 35 million yuan, and employs 398 people, including 33 technicians. We have 78 fin tube production lines with an annual output exceeding 20 million meters. We are equipped with advanced testing methods, including hydraulic, air, tensile, thermal, and spectral analysis. Our fin tubes include L-type, LL-type, KL-type, G-type, low-fin tubes, stainless steel, copper, and laser-welded options to meet diverse application requirements.

If you're looking for a long-term partner, Dellok Yonghui is a trustworthy choice. We not only offer cost-effective products but also provide comprehensive after-sales service, ensuring a worry-free purchase.