与两节式热电偶(阻)和双金属温度计配套使用，保护热电偶(阻)和双金属温度计正常工作。 The thermal installation sleeve is used with two-section thermocouple (resistance) and bimetal thermometer to protect the normal operation of the thermocouple (resistance) and bimetal thermometer. 且可用于高压高流速场合。 It is heat-installed and can be used in high pressure and high flow rate applications. zzyfwh.com
Features of Thermal Mounting Sleeves
★ All refer to IEC international standard design
★ Blind hole processing, high pressure resistance
★ Simultaneous manufacturing and installation with equipment
★ Different pressure levels can meet different needs
主要技术参数 Main technical parameters of thermal installation sleeve
★ Nominal pressure
Generally refers to the static external pressure that the protective tube can withstand without breaking at normal temperature. The allowable working pressure is not only related to the material, diameter, and wall thickness of the protective tube, but also to its structure, installation method, and flow rate and type of the measured medium.
★ Hydrostatic test
When it is required to check the pressure resistance and leakage of the protective tube, the protective tube must be tested. The test pressure is 1.5 times the pressure rating of the protective tube.
线探伤试验 ★ X-ray flaw detection test
When there is a requirement for the inspection of the wall thickness, eccentricity of the protective tube, etc., the inspection shall be carried out according to user requirements.