The thermal installation sleeve is used together with the two-section thermocouple/thermoresistance and bimetal thermometer to protect the proper operation of the thermocouple/thermoresistance and bimetal thermometer. And can be used in high pressure and high velocity situations.

Technical parameter

Nominal pressure: Generally refers to the static external pressure that the protective tube can withstand at room temperature without breaking. The allowable working pressure is not only related to the material, diameter and wall thickness of the protective tube, but also to its structural form, installation method and the flow rate and type of the measured medium.

Hydraulic test: When there is a requirement for the pressure resistance and leakage inspection of the protective tube, the protective tube must be tested. The test pressure is 15 times the pressure rating of the protective tube. X-ray flaw detection test: When the wall thickness and eccentricity of the protective tube are inspected, it must be inspected according to the user's requirements.