The Features of Thermowell:

1.All designed according to IEC international standard.

2.Resistance again high pressure.

3.Manufactured and installed at the same time with concerned equipment.

4.Different pressure class can meet different demands.

The Application

It is matched with thermocouple(thermal resistance) and bimetallic thermometer to ensure their normal operation. It can be also used for environment under high pressure and with high flow speed.

The Working Principle

Nominal Pressure: It is usually means the static outer pressure which the protection tube can offer and will not be broken under the working temperature. In fact, working pressure not only has relationship with protection tube material, diameter and thickness of wall, but also the structure form, installation method, inserting depth and the flow speed and type of the medium ect

Water Pressure Test: When there is request about pressure resisting and leakage of thermowell, we need to test the thermowell, the tested pressure should be 1.5times to the norminal pressure of thermowell