一种新型复合式防腐保温管道的预制及施工
Workshop production and Construction of a New Type of Compound Anti-corrosion and Thermal Insulation Pipe
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- DOI:
- 作者:
- 吴琼
Wu Qiong
- 作者单位:
- 辽河油田油建工程一公司,辽宁省盘锦市于楼 124120
Panjin, Liaoning
- 关键词:
- 埋地管道;防腐;保温;石油沥青;工厂预制;施工
Corrosion control;Pipe line;Factory fabrication;Quality control;Production control
- 摘要:
- 针对硬质聚氨酯和高密度聚乙烯保温防腐钢管在辽河油田应用中出现的问题,辽河油田设计院开发了一种新的复合式保温防腐技术,有效解决了聚氨酯泡沫吸水加速腐蚀这一难题,本文介绍这种新型复合式防腐保温管道的预制生产及工程应用中的施工方法?
In accordance with problems on aplplication of the impact polyurethane anti-corrosion thermal in-sulation piep and high density polyethylene anti-corrosion thermal insulation pipe in Liaohe oilfield the Liaohe oilfield design institute develops a new compound anti-corrosion thermal insulation tech-nology to solve effectively problem on water absorption of polyurethane form.This artile introduces workshop production of this new compound of this new type pipe.1999,1(1): 44-46 收稿日期：1998-08-03