阀门制造许可证相关型式试验规定的探讨

Discussion on the Testing Regulations of Related Type Test for Valve Manufacturing Licence

介绍了金属阀门型式试验的流程,需准备的文件资料,及进口金属阀门型式试验的规定,分析了制造厂在样机选型中出现的问题,论述了型式试验阀门样机选型的原则。

The paper describes the process of metal valve type test, documents to be prepared, type tes- ting regulations for imported metal valves ; analyses the problems occurred during selection of the proto- type：discusses the selection principle of type test valve prototype.