The installation of pipeline bimetallic thermometer

Pipeline bimetallic thermometer is widely applied in life, especially in industrial applications, is so important, so in the industry, to say the place is most often present in bimetallic thermometer on the pipeline installation, people by installing thermometer control the temperature in the line with the usage of testing equipment. We know pipeline bimetallic thermometer is using the different expansion coefficient of two kinds of metal or alloy plate firmly combined together to form thermal components, generally made spiral wound, usually at one end fixed and the other end with a pointer. When the temperature changes, the temperature sensing element change of curvature, free end rotation, drive the pointer on the dial indicator temperature values. In order to make people more familiar with the pipeline of the bimetallic thermometer knowledge, let me to briefly introduce the following pipe using the method of double metal thermometer installed. In fact bimetallic thermometer is installed in different places have different standards, so, when installation should pay special attention to the following two aspects: the content of the first, according to the pipe thread interface, select supporting the installation of the bimetallic thermometer thread. （ Contains the female and male, that is, according to the thread in bimetal tube wall after medial or lateral) Second, the water level of the liquid in the pipe must be the most high-end submerged bimetallic strip, which is the position of the dot. Why do you want to say that? Analyte according to different temperature, the length of the bimetallic strip and stretch are different, so the quality inspection before they go out, determine whether the thermometer qualified detection on the basis of submergence depth is one of. And also on many customers inquiry, direct request such as immersion depth 5 & other; , it is not even part of the tooth length. If the immersion depth, smaller than the bimetallic strip so will not be able to make out the qualified products. In accordance with the piping bimetallic thermometer standard installation, can be accurately measured temperature value. Through the above introduction, the hope can provide convenient installation used it!