燃油热水锅炉螺旋管表面腐蚀原因分析  

Analysis on surface Corrosion Cause of Spiral-tube of Oil-fired Hot-water Boiler

作　　者：张瑞格 孙素凤[2] 刘继和[2] 彭杰 

机构地区：[1]中石化管道新乡输油处,河南新乡453003 [2]辽河石油职业技术学院,辽宁盘锦124010

出　　处：《石油矿场机械》2007年第6期88-90,共3页Oil Field Equipment

摘　　要：通过实例对燃油热水炉的螺旋管外表面腐蚀原因进行了分析,找出腐蚀的主要原因,着重论述露点腐蚀和应力腐蚀,并提出了解决问题的措施。The article analyzes factors that affect external surface corrosion of spiral-tube of oilfired hot-water boiler by instances. Through analysis, the main reason is attained, and the dew point corrosion and stress corrosion of spiral-tube are emphasized in this paper. Also the article put forward some related measures.

关 键 词：加热设备 腐蚀 原因 分析 

分 类 号：TE9[石油与天然气工程—石油机械设备]