2017 China New Design TU-1H02 thermal wax actuator for thermostatic radiator valve to The Swiss Importers
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2017 China New Design TU-1H02 thermal wax actuator for thermostatic radiator valve to The Swiss Importers Detail:
1. Operation Principle
The Thermostatic Wax that has been sealed in shell body induces expansion by a given temperature, and inner rubber seal part drives its handspike to move under expansion pressure to realize a transition from thermal energy into mechanical energy. The Thermostatic Wax brings an upward movement to its handspike, and automatic control of various function are realized by use of upward movement of handspike. The return of handspike is accomplished by negative load in a given returned temperature.
2. Characteristic
(1)Small body size, occupied limited space, and its size and structure may be designed in according to the location where needs to work.
(2)Temperature control is reliable and nicety
(3)No shaking and tranquilization in working condition.
(4)The element doesn’t need special maintenance.
(5)Working life is long.
3.Main Technical Parameters
(1)Handspike’s height may be confirmed by drawing and technical parameters
(2)Handspike movement is relatives to the temperature range of the element, and the effective distance range is from 1.5mm to 20 mm.
(3)Temperature control range of thermal wax actuator is between –20 ~ 230℃.
(4)Lag phenomenon is generally 1 ~ 2℃. Friction of each component part and lag of the component part temperature cause a lag phenomenon. Because there is a difference between up and down curve of traveling distance.
(5)Loading force of thermal wax actuator is difference, it depends on its’ shell size.
Product detail pictures:
Our merchandise are commonly recognized and reliable by customers and can meet constantly developing economic and social desires for 2017 China New Design TU-1H02 thermal wax actuator for thermostatic radiator valve to The Swiss Importers, The product will supply to all over the world, such as: Macedonia , Portland , Sierra Leone , We are proud to supply our products to every costumer all around the world with our flexible, fast efficient services and strictest quality control standard which has always approved and praised by customers.
Video showing how an expansion valve operates
the objective :
provide an automatic railway gate at a Level crossing replacing the gates operated by the gatekeeper TO :
Reduction of time for which the gate is being kept closed.
To provide safety to the road users by reducing the accidents.
Higher reliability as it is not subjected to manual errors.
