锆及锆合金阀门设计制造标准体系的研究

Research of the Design and Manufacturing Standard System on the Zirconium and Zirconium Alloy Valve

介绍了锆及锆合金阀门的选型及其应用领域。分析了阀门产品的设计制造、材料选用及设计计算等标准的规定。给出了锆及锆合金阀门的设计制造、焊接工艺及无损检测检验等标准的确定方法与使用准则。

This paper introduces the selection of zirconium and zirconium alloy valve and its applica- tion. Analyzes of the regulation for design of valve products manufacturing, material selection and design calculation standard. Methods for determining and using the criterion of designing zirconium and zirconium alloy valve manufacturing, welding and NDT inspection standards are given.