楔式球阀阀体密封面加工夹具的改进

The improving clamp on the machining body of the cuneiform ball valve

介绍了楔式球阀阀体密封面的加工工艺和夹具特点,分析了阀体密封面加工夹具存在的问题,对其进行了改进。

Analysing the specialities on technologies and the clamp in maching body of cuneiform ball valve, indicating the fectect of the clamp on maching body of cuneiform ball valve and improving the clamp.