| 1. | Circular corrugated heat exchange tubes for tube shell exchangers 管壳式换热器用横槽换热管 |
| 2. | Application of stainless steel tube to high pressure heaters 不锈钢换热管在高压加热器的应用 |
| 3. | Entropy generation analysis of heat transfer process through a duct 换热管传热过程的熵产分析 |
| 4. | Specification for high performance tubes for air conditioning and refrigeration field service 空调与制冷用高效换热管 |
| 5. | A strength analysis of stainless - steel corrugated tubes by finite element method 不锈钢薄壁波纹换热管强度的有限元分析 |
| 6. | Kinetics of tetrahydrofuran hydrate formation - decomposition outside of a heat transfer tube 四氢呋喃水合物换热管外结晶分解动力学研究 |
| 7. | In this article , the structure of the tube set and difficult aspects in fabrication were introduced 本文介绍了换热管组的结构和制造难度。 |
| 8. | And eight different flow orders , in accordance to two different design conditions : the total number of heat tubes or the inner diameter of the shell ; 2 系统具备两种自动布管功能:已知壳体内径布管和已知换热管根数布管。 2 |
| 9. | Internal heated boiling dryer is the key equipment in the pro - duction of the polyvinyl chloride , and the heat transfer tubes are the key part in this equipment 内热式沸腾干燥器是聚氯乙烯生产中关键核心设备,换热管组是该设备上主要部件。 |
| 10. | The machine designed for expanding tubes inserted into the fin parcel , in order to get a compact coil and thus obtain thermal exchange 产品说明:该机是管片式热交换器的散热片与换热管的涨接设备,经涨管后,使管、翅片紧密涨接为一体以达到较高的热交换率。 |