玻璃丝布的应用方法(国外英文资料).docVIP

玻璃丝布的使用方法(国外英文资料) Experience of the construction of epoxy coal tar glass silk cloth embalmed in industrial buried pipeline Time: 2010-10-28 13:21 source: unknown author: admin click: 122 Industrial buried pipeline epoxy coal asphalt anticorrosive engineering construction experiences both friends of the glass cloth (henan cuhk engineering supervision co., LTD., zhengzhou 450003) pick to: from glass epoxy coal pitch Experience of the construction of epoxy coal tar glass silk cloth embalmed in industrial buried pipeline (henan provincial engineering supervision co., LTD., zhengzhou 450003) Abstract: from the coal tar epoxy glass charity work methods and materials, this paper analyzes the problems that should be paid attention to in the anticorrosion construction, emphasized the importance of process control. Keywords: buried pipeline embalming; Epoxy asphalt primer and paint construction; Cellophane control; Protective layer Middle image classification number: TQ055. 8 + 1 document identification code: B article number: 1009-3281 (2007) 06-0061-02 Adopted conventional industrial buried pipeline anticorrosion epoxy coal asphalt glass cloth winding, although simple construction method, and almost everyone, but because do not pay attention to details in the construction, causing unnecessary repair, for pipeline corrosion caused the bad influence. This paper puts forward the problems that should be paid attention to in the embalming of the epoxy coal bitumen coating. It is a traditional method of anticorrosive construction in this paper. In accordance with the requirements of the anti-corrosion class is different, can be divided into four oil, a cloth cloth 6 oil, three cloth eight oil, respectively is normal, enhanced and reinforced, thickness respectively 0. 5, 0. 7, 0. 9 mm. Conventional construction method is for pipe derusting inspection at the grass-roots level after brushing epoxy coal asphalt primer to stay dry again after besmear to brush paint, epoxy coal asphal