发明公开
EP0427960A1 Glazed metal pipe and method for its manufacture
失效
Glasiertes Metallrohr und Verfahren zu dessen Herstellung。
- 专利标题： Glazed metal pipe and method for its manufacture
- 专利标题（中）： Glasiertes Metallrohr und Verfahren zu dessen Herstellung。
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申请号： EP90119469.6申请日： 1990-10-11
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公开(公告)号： EP0427960A1公开(公告)日： 1991-05-22
- 发明人: Wang, Liquan , Yasunari, Horiuchi
- 申请人： Wang, Liquan , Yasunari, Horiuchi
- 申请人地址： No. 211, Entrance 2, Building 1, Nanshatan, Deshengmenwai Beijing CN
- 专利权人： Wang, Liquan,Yasunari, Horiuchi
- 当前专利权人： Wang, Liquan,Yasunari, Horiuchi
- 当前专利权人地址： No. 211, Entrance 2, Building 1, Nanshatan, Deshengmenwai Beijing CN
- 代理机构： Liesegang, Roland, Dr.-Ing.
- 优先权： CN89107856 19891017
- 主分类号： C03C8/02
- IPC分类号： C03C8/02 ; C23D5/04
摘要：
The present invention relates to glazed metal pipe possessing excellent anticorrosive performance and long lifetime, and in particular, to employing a hotspraying technique for preparing a glazed metal pipe for the purpose of petroleum, chemical engineering, medical and dye material industrial application or for the purpose of oil transportation, water supply, gas supply as well as underground or submarine anticorrosive tube usage.
公开/授权文献
- EP0427960B1 Glazed metal pipe and method for its manufacture 公开/授权日：1994-01-26
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