gbt13295-2003 水及燃气管道用球墨铸铁管、管件和附件

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1、ICS23.040.10H48巧臀中华人民共和国国家标准GB/T13295-2003代替GB/T13294-1991GB/T13295-1991水及燃气管道用球墨铸铁管、管件和附件Ductileironpipes,fittingsandaccessoriesforwaterorgasapplications(ISO2531:1998，Ductileironpipes，fittings,accessoriesandtheirjointsforwaterorgasapplications,MOD)2003

2、-03-03发布2003-08-01实施中华人民共和国发布国家质量监督检验检疫总局GB/T13295-2003目次前言······························································································⋯⋯I范围·························································································⋯⋯2规范性

3、引用文件·······································......⋯⋯，.................⋯⋯，.⋯3术语和定义····················································，····.·.·········...........⋯⋯，4分类················‘···································································。··

4、···，··⋯.45尺寸、外形、重量及允许偏差·⋯⋯，····⋯⋯，.⋯，.............⋯⋯，...........⋯⋯586技术要求··········································，·。··········································一607试验方法········································⋯⋯，······································⋯⋯64

5、8检验规则····························································‘····················....⋯⋯弘9标记和质量证明书··················································..........⋯⋯，....⋯⋯6附录A(规范性附录)压兰··············.....................⋯⋯，.⋯⋯，............⋯⋯6A.1压兰型式及尺寸67

6、A.2尺寸允许偏差68A.3技术要求洲A.4试验方法阴A.5检验规则68A.6包装和质量证明书69附录B(规范性附录)螺栓及六角螺母。···························....................⋯⋯69B.I尺寸的B.2技术要求69B.3试验方法的B.4检验规则、包装标志及质量证明书································.....⋯⋯，.，...⋯⋯71附录C(规范性附录)密封件································

7、····························⋯⋯71C.1胶圈的型式、尺寸及允许偏差·······················································⋯⋯7C.2技术要求7C.3检验规则7C.4标志、包装、运输及贮存78附录D(资料性附录)凝水缸··········.....···.............⋯⋯，.....................⋯⋯邓D.1凝水缸79D.2凝水缸缸盖80D.3卧式凝水缸淞附录E(资料性附录)允许压力眨E.

8、1总则82E.2承插直管82E.3承接管件82E.4法兰管及盘接管件85附录F(资料性附录)管的刚度和径向变形········································⋯⋯87附录G(资料性附录)用途、土壤特性···············································⋯⋯8附录H(资料性附录)用途、水质特性89附录I(资料性附录)本标准章条与ISO2531:1998(E)章条编号对照·······