管道无机非金属防腐涂层研究现状  

Inorganic and Nonmetallic Anti-corrosive Coating on Pipeline Surface

作　　者：张宝岭[1] 陈玉华[2] 孟凡刚[2] 邓化凌[2] 李以善[2] 

机构地区：[1]胜利油田天峰科工贸有限责任公司,山东东营257061 [2]石油大学机电工程学院,山东东营257061

出　　处：《管道技术与设备》2005年第2期36-38,共3页Pipeline Technique and Equipment

摘　　要：无机非金属防腐涂层和有机涂层相比,具有更优良的耐腐蚀、抗老化、耐温抗寒性能,使管道的使用寿命大大提高。综述了陶瓷涂层、搪瓷涂层、玻璃涂层等管道无机非金属涂层的制备方法、各自的优缺点及研究现状。提出了这些涂层在管道防腐应用中存在的问题,指出了今后的发展方向。Compared with organic c oating,i norganic and nonmetallic coating has mor e excellent corrosion-resistance,aging-r esistance and temperature-resistance.And the life of pipeline is prolonged.The p reparation methods,advantage,disadvantag e and research status of ceramic coating ,enamel coating and glass coating were s ummarized.The problems of the applicatio n of these coatings were put forward and the development direction was pointed ou t.

关 键 词：管道 防腐 无机非金属涂层 

分 类 号：U177.2[交通运输工程]