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塑料管道系统.地下无压用热塑性管道系统.弹性密封环型接头密封性的试验方法
Plastics piping systems - Thermoplastics piping systems for buried non-pressure applications - Test methods for leaktightness of elastomeric sealing ring type joints
参考页数:14P.;A4
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法兰及其接头.分级标示法兰用垫圈.钢法兰用涂覆金属的套层垫圈
Flanges and their joints - Gaskets for class-designated flanges - Covered metal jacketed gaskets for use with steel flanges
参考页数:22P.;A4
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法兰及其连接件.符合EN 1514和EN 12560标准的垫圈的质量保证检验和试验
Flanges and their joints - Quality assurance inspection and testing of gaskets in accordance with the series of standards EN 1514 and EN 12560
参考页数:18P;A4
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热塑管道系统.地下埋装的非承压污水设施用连接件.通过对密封压力的估计对带热塑弹力密封件的连接件的长期密封性能的试验方法
Thermoplastics piping systems - Joints for buried non-pressure sewerage applications - Test method for long-term sealing performance of joints with thermoplastic elastomer (TPE) seals by estimating the sealing pressure
参考页数:12P.;A4
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建筑物内气体管道的螺纹接头重新密封方法
Means for resealing threaded joints of gas pipework in buildings
参考页数:16P;A4
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法兰及其连接件.PN-标示的法兰用衬垫的尺寸.带或不带型芯的非金属平衬垫
Flanges and their joints - Dimensions of gaskets for PN-designated flanges - Non-metallic flat gaskets with or without inserts
参考页数:22P.;A4
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法兰及其连接件.PN标示法兰用垫圈.与钢法兰一起使用的螺旋形垫圈
Flanges and their joints - Gaskets for PN-designated flanges - Part 2: Spiral wound gaskets for use with steel flanges; German version EN 1514-2:2014
参考页数:17P.;A4
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法兰及其连接件.带垫圈的圆形法兰连接件用与设计规则有关的垫圈参数和试验规程
Flanges and their joints - Gasket parameters and test procedures relevant to the design rules for gasketed circular flange connections; German version EN 13555:2014
参考页数:38P.;A4
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法兰及其接头.分级标识法兰用垫圈的尺寸.第2部分:钢法兰用绕制螺旋形密封垫.德文版本EN 12560-2-2013
Flanges and their joints - Dimensions of gaskets for Class-designated flanges - Part 2: Spiral wound gaskets for use with steel flanges; German version EN 12560-2:2013
参考页数:17P.;A4
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法兰及其连接件.符合EN 1514和EN 12560系列标准的垫圈的质量保证检验和试验
Flanges and their joints - Quality assurance inspection and testing of gaskets in accordance with the series of standards EN 1514 and EN 12560; German version EN 14772:2005
参考页数:16P.;A4
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