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Basic Q&A on self heating cable application in pipelines


During winter, what kind of self heating cable should be used on pipe heat insulation of power plant?


Due to the special conditions of power plant, when selecting the pipe insulation heating cable, firstly, need to choose explosive proof products, and then according to the environment and temperature to determine low, middle or constant power cable.


How to install the self heating cable?


Many customers don’t know how to install the self heating cable.


Firstly, need to study the mediums inside pipeline, then decide to use laying or crossing installation methods. Laying method is suitable for medium not freezing, according to pipe diameter, can be single line or multiple lines.


Crossing way is suitable for 5-15℃, installation ratio 1:1.2 or 1:1.1. 


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