论文部分内容阅读
介绍了国内外阀门手动装置输出扭矩标定形式的现状。分析了阀门手动装置输出扭矩相关标准的规定及其标定参数的相互关系。给出了阀门手动装置输出扭矩在铭牌上标定形式的初步设想和数据标定的表格形式
The status quo of the output torque calibration form of valve manual device at home and abroad is introduced. Analysis of the valve manual output torque of the relevant provisions of the standard and calibration of the relationship between parameters. Given the valve manual device output torque on the nameplate calibration form of the initial idea and data calibration form