液体聚氨酯防腐喷涂技术在呼图壁储气库管道建设中的应用

Application of liquid polyurethane anti-corrosion spraying technology in Hutubi gas storage pipeline construction

介绍了新疆油田呼图壁储气库工程中,引进英国PIH技术,首次采用液体聚氨酯喷涂技术对储气库D1219输气管道工程进行防腐补口的施工工艺、实际应用过程中的不足之处及问题分析。指出这种新型的自动化防腐喷涂补口技术如果科学、正确的使用,对于提高管线的建设效率和质量意义重大;管道的防腐补口从手工作业走向机械化施工的阶段,具有显著的经济、社会效益以及推广使用价值。

The Xinjiang oilfield of Hutubi gas storage project, introduces PIH technology, for the first time by the analysis of deficiencies and problems in the technology of gas transmission pipeline project of gas storage D1219 anticorrosion construction application technology,in the process of liquid polyurethane coating.This new automated anti-corrosion spray mending technology if you use scientific and correct, to improve the construction efficiency and quality of the major significance of pipeline; stage of pipeline anticorrosion from manual operation to mechanical construction,has significant economic and social benefits and promote the use of value.