cracking tubes
英 [ˈkrækɪŋ tjuːbz]
美 [ˈkrækɪŋ tubz]
【化】裂化炉的炉管
双语例句
- The development of newtype internals in ethylene cracking tubes has been and will continue to be the hot topic of heat transfer enhancement.
设计新型强化传热构件，并利用先进的CFD技术模拟优化设计过程是目前乙烯裂解炉管强化传热研究的主要方向。 - Some ways of anti-carburizingfor ethylene cracking tubes are discussed, such as improving composition design and surface treatment for the tube material, and control of ethylene cracking process.
从炉管材料的成分设计、炉管的表面处理、乙烯裂解工艺的控制等方面讨论了炉管的抗渗碳措施及其研究进展。 - At the same time of heat exchanger tubes set fin could reduce air on copper tube shock and avoid cracking of brass tubes.
同时热交器铜管上套翅片后可降低空气对铜管的冲击及避免铜管破裂。 - Failure Analysis of Corrosion Cracking of Heat Exchanger Tubes Packing with Electroless Nickel
化学镀镍换热器管束腐蚀破裂失效分析 - Analysis of Corrosion Cracking in Reforming Tubes
重整炉管破裂原因分析 - The causes of cracking of No. 2 ethylene cracker tubes are analyzed by failure analysis method.
利用失效分析的方法，分析了2号乙烯柴油裂解炉炉管开裂的原因，结果表明：炉管开裂的原因是由于管材成分中Nb含量偏低、易引起渗碳，使碳化物沿晶界大量析出； - A Mathematic Model for Heavy Oil Cracking& Process Calculation Model for Radiant Section Tubes in a Cracking Furnace
重质油裂解数学模型&裂解炉辐射段炉管工艺计算模型 - Through the investigation and analysis of the corrosion cracking of overhead air cooler tubes of atmospheric distillation unit in the petrochemical plant of Liaohe Oil Field, the cracking causes were found out and corrosion protection measures were explored.
通过对辽河油田石化总厂南蒸馏装置常顶空冷管腐蚀开裂情况的调查和分析，提出了开裂原因，并对防护措施进行了探讨。 - Study of Ethylene Cracking Tubes Carburized under Two Conditions
两种渗碳乙烯裂解管的研究 - The results showed that it was chlorine ion that resulted in transgranular stress corrosion cracking in brass tubes.
结果表明，黄铜管的开裂为氯离子引起的穿晶应力腐蚀开裂； - Preliminary Study on Cracking Causes of Stainless Steel Heat Exchanger Tubes
不锈钢换热器管束断裂原因初探 - On-line estimation of the remaining life of ethylene cracking furnace tubes with infrared image
乙烯裂解炉管的红外热像检测与在线剩余寿命评估 - A cracking failure analysis of the spirally welded tubes of the homemade low carbon steel was made.
对一起国产低碳钢螺旋焊管的断裂失效进行了分析。 - A software system for on line estimation of the remaining life of ethylene cracking furnace tubes based on Larson Miller method and infrared image as well as the databases of material properties has been established.
在高温合金剩余寿命预测理论研究的基础上，研制了一套红外热成像在线剩余寿命评估系统，实现了裂解炉管方便而快捷的在线检测与评估。 - Failure analysis of embrittlement cracking of spirally welded tubes
螺旋焊管脆性开裂失效分析 - Analysis on Causes of Cracking of Feeding Tubes in T-106 Tower of the Acrylonitrile Plants
丙烯腈装置T-106塔进料管开裂原因分析 - Degradation and Residual Life Assessment of Cracking Furnace Tubes ( SUS347) after Long-Term Service
裂解炉炉管（SUS347）的运行损伤与剩余寿命 - The cracking of the concrete tubes.
混凝土筒体裂缝情况。 - Risk-based inspection for cracking furnance tubes
裂解炉炉管基于风险的检验 - Damage Analysis of Cracking Furnace Tubes of 30 × 10~ 4 t/ a Ethylene Unit
30万吨/年乙烯装置裂解炉辐射段炉管损伤分析 - Surface Modification Technology for Improving Anti-carbonation Performance of Ethylene Cracking Furnace Tubes
提高乙烯裂解炉管抗渗碳性能的表面改性技术 - Cause Analysis and Handing Meaures of Cracking Leakage on Water Wall Tubes of 1021t/ h Boiler
1021t/h锅炉水冷壁管裂纹泄漏原因分析及处理措施 - Welding Repair Technology for Life Extension of Ethylene Cracking Furnace Tubes
乙烯裂解炉炉管延寿的焊接修复技术研究 - Microstructure of Ethylene Cracking Tubes before and after Service
乙烯裂解炉管服役前后材料组织分析 - The ethylene cracking tubes pack-carburized in a laboratory ( P tube) and carburized during servicing in a cracking furnace ( S tube) are studied.
对实验室固体渗碳（P管）和裂解炉运行渗碳（S管）的乙烯裂解管进行了研究。 - Carburization and its harm to ethylene cracking tubes is introduced.
介绍了乙烯裂解炉管的渗碳过程及其危害性。 - Calculation Model of the Creep Stress of the Cracking Furnace Tubes
裂解炉管的蠕变应力计算模型 - Discussion on Caustic-Corrosion Cracking of Superhigh-Pressure Boiler Tubes
超高压锅炉碱腐蚀爆管的探讨 - Based on a series of inspection, experiments and study on the cracking of feeding tubes in T-106 tower of the acrylonitrile plant, this paper concluded that tube cracking and failure were caused by stress corrosion, and proposed some improving measures accordingly.
通过对开裂失效的丙烯腈装置T-106塔进料管道进行一系列检测和试验，分析了管道开裂失效的原因，确认管道开裂是由于应力腐蚀所致，并提出了相应的改进措施。 - The system also has examination and protection function with acousto-optic warning for cracking the tubes and preventing water tank from parching and so on.
系统还具有检测和保护功能，对集热器的爆管、水箱干烧等故障状态进行检测，同时声光报警提示。