Collector tube heaters are mainly used for quickly heated substrates.
Characteristic of this type heaters that are used in achieving high levels of temperature , even around 1000 degrees Celsius . Another distinctive feature of the collector tube heaters is that despite tryahnata tubular nature , they are extremely easy to shape and have great flexibility. The shape of the collector tube heaters could be easily changed even with a simple rubber mallet . These properties can be ideal for the application of these heaters in particular forms which are heated to a certain temperature . This flexibility is achieved thanks to the excellent nachestva high temperature alloy NiCr. The wire is placed in the tubes of chrome-nickel steel sheath and the insulation is of the highest quality of magnesium oxide (MgO).
In manifold heaters, at the ends of the tube there is a terminal post which gives a cold section of about 40mm ( minimum) . Both post terminals at the ends of each tube are sealed with a special component for preventing the penetration of moisture into the heater .
This type of heaters are provided in the tubes as the round and square cross section of the tube.
Sirakov Company Ltd. manufactures high quality heaters in fiberglass for the needs of its customers. More meets your heater in fiberglass you can get by contacting us at our site (http://www.nagrevatel.eu) contacts.