The sensitive wrap is not only the temperature component, but also the driver of the thermostatic valve, the performance of the wax directly affects the working status of the valve.

The thermostatic valves, one kind of self-acting temperature regulator which can automatic control temperature of fluid, are widely used in metallurgy , chemical industry and civil-used device.

The working principle, type, model selection and installation of radiator temperature control valve are introduced, and the problems and solutions in the application of radiator temperature control valve are analyzed by means of practical examples.

The paper explains diffculty of charge for central heating after residential commercialization, reasonably designs and reforms the old heating system,installs heat flowmeter and temperature control valve every house, improves heat efficiency,reduces heat loss every link,makes user pay fees reasably according to heat value, and solves difficulty of charge for heating in real estate management.

The temperature control valve is one of the most important parts for the spacecraft and its performance affects to credibility and work life directly.

adjustment of the temperature controlling valve.

In attempting to control the oil temperature, hydraulic systems are often equipped with a self-operating temperature controlling valve (SOTCV) controlled exchanger.

This paper classifies the hydraulic disturbances of the heat-supply measuring system,advances some countermeasures for solving the hydraulic disturbances of heat-supply system,analyzes on the application of self-balancing valve in the heat-supply system,and illustrates the application result of temperature-sensing valve.

In order to meet the requirements of people on dwelling environment in this paper according to two pipe system, household heating metering and heat transference between residential units in heating system design concrete method is proposed as well as the important roles of temperature sensing valve in heating energy saving.