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管件.术语.第1部分:管件型号定义; 德文版本 EN 736-1-2018
Valves - Terminology - Part 1: Definition of types of valves; German version EN 736-1:2018
参考页数：12P.;A4
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工业阀门.钢阀门用对焊端头;德文版本EN 12627-2017
Industrial valves - Butt welding ends for steel valves; German version EN 12627:2017
参考页数：12P.;A4
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工业阀.作为承压附件的金属阀要求和试验; 德文版本EN 16668-2016+A1-2018
Industrial valves - Requirements and testing for metallic valves as pressure accessories; German version EN 16668:2016+A1:2018
参考页数：47P.;A4
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管件.术语.第1部分:管件型号定义; 德文版本 EN 736-1-2018
Valves - Terminology - Part 1: Definition of types of valves; German version EN 736-1:2018
参考页数：12P.;A4
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工业阀.作为承压附件的金属阀要求和试验
Industrial valves - Requirements and testing for metallic valves as pressure accessories
参考页数：8P.;A4
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阀门.术语.第1部分:各种类型阀门的定义
Valves - Terminology - Part 1 : definition of types of valves
参考页数：14P.;A4
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工业阀.作为承压附件的金属阀要求和试验
Industrial valves - Requirements and testing for metallic valves as pressure accessories
参考页数：52P.;A4
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工业阀门.钢阀门对焊末端
Industrial valves - Butt welding ends for steel valves
参考页数：15P.;A4
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节流阀技术条件
Specification for butterfly valve
参考页数：3P.;A4
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隔膜阀技术条件
Specification for isolating valve
参考页数：4P.;A4
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