Thermal power plants, petrochemical equipment, nuclear power equipment, heating, temperature control equipment, industrial engineering systems, thermocouples and thermal resistors are most commonly used for thread mounting and flanged Armored thermocouple pt100 temperature sensor. Thread mounting is more common, mainly for low pressure. In the case of flange mounting, flanged Armored thermocouple pt100 temperature sensor is generally used under greater pressure.
1, mainly consider the nature of the medium, such as temperature, pressure, flow rate (mainly for the heat treatment of the surface of the thermocouple anti-wear and anti-scour).
2. The temperature components installed on the equipment are generally flange mounted. The temperature components on the pipeline are generally threaded. For high pressure pipelines, flange mounting is also generally used. .
3, the form of the flange sealing surface can be based on pressure, medium and other factors to consider the use of RF convex surface, FMF concave surface, TG groove surface or RJ ring interface, the specific provisions to see the relevant provisions of HG20592-97.