1700 Grade U Type Mosi2 Heater

Installation of electric heater for rotary
1)Vertically hanging
Under normal temperature, MoSi2 element is very brittleness,while under high temperature it is plasticity.So,the better way for installation if the U Shape element is to hang it vertically,to the furnace top through the support clamping chuck H.The aim of such way is to avoid putting the mechanical stress directly to the element heat-generating end ,or the element will easily be broken.
2)Support clamp
Support clamp are applied to 9/18 and 6/12 two kinds of elements respectively. the support clamp supports the whole weight of the element and the position of the element is also determined by it .therefore ,it must be installed carefully to assure that the element it vertically hung.in order to prevent the element from being over heated locally,the taper part of the element lower end must put into the furnace chamber.