Change the diaphragm-type pressure gauge 更改为隔膜式压力表
The Pressure Type, the small nozzle can be used in a large field, from low to high viscosity.
压送式型号,喷嘴口径小也能在低粘度到高粘度比较广的范围内使用。
This paper introduces how to use the pressure type thermometer in engineering design skillfully by means of comparison.
文章经过比较提出了在工程设计中如何应用压力式温度计。
In this paper the selection and optimum of operation of the pressure type cold primary air fan in large boiler were analyzed.
分析了大型锅炉正压冷一次风机选型及运行优化要点,指出煤种和空预器漏风率是影响一次风机选型的主要因素。
应用推荐