... 阴阳 » Yin and Yang 退火炉管 » Furnace tube 相反,28%的同学持反对观点 » Instead, the 28% of students holding opposing viewpoints ...
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furnace tube cleaning equipment 炉心管洗涤设备
corrugated furnace tube [动力] 波纹炉膛管 ; 波纹炉管
furnace tube spring hanger 炉管弹簧吊架
Vacuum furnace tube 真空炉管
contoured furnace tube 仿形<石墨>炉管
alloy furnace tube 合金炉管
In a petrochemical corporation,a large areas of corrosion,thinning and erosion hole occurred in the wall of vacuum furnace tube,and caused leak of the residue oil inside the tube firing,forcing the entire device suspended.
某石化公司减压加热炉炉管由于大面积的腐蚀、减薄并穿孔,引起炉管内的渣油向外泄漏而着火,迫使整个装置停产。
参考来源 - 加热炉炉管穿孔原因分析与控制In petrochemical industry, the heating furnaces are widely used under severe working conditions. However, the safety of the furnace tube has an important influence on the integrity and service safety of the heating furnaces and unit.
在石化企业中广泛使用的加热炉工作条件通常极为苛刻,炉管的安全性对加热炉乃至整个装置的安全运行起着重要作用,其剩余寿命的预测对提高企业经济效益和社会效益,都具有重大的意义,已成为当代工程技术人员最为关注的重要研究课题之一。
参考来源 - 高温长期服役后Cr9Mo炉管剩余寿命的研究·2,447,543篇论文数据,部分数据来源于NoteExpress
The efficiency of renewal of furnace tube is increased.
提高了更换炉管的效率。
This paper was the second part of an article on mathematical modelling of cracking furnace tube.
本文为重质油裂解模型的第二部分。
When a reformer furnace tube locally failed, the whole furnace tube service life will be extended by replacing the failed furnace tube.
当制氢转化炉炉管发生局部失效时,采用局部更换炉管方法可延长整根炉管的使用寿命。
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