文献类型：专利

英文题名：Composite steel pipe with ceramic resin lining and its producing method

作者：LI H;MA Y;SHI J

机构：[1]UNIV EAST CHINA SCI & TECHNOLOGY

申请号：CN1178878-A

申请日：1997-10-07

公开日：1998-04-15

语种：英文

收录：DERWENT

摘要：NOVELTY - The composite steel pipe consists of ceramic layer, thermosetting resin layer and steel tube. The pores and cracks in ceramic layer are sealed by the thermosetting resin and the ends of composite steel pipe are provided with flanges with thermosetting resin layer. No corrosive medium penetrates the pores and cracks in ceramic layer and contacts with and corrodes steel tube, and this makes the saidcomposite steel pipe wear resistant, anticorrosive and suitable for wide use in petroleum, chemical and power industry.