Coil heaters that are part of the rapid heating heaters (hot runner hearers), are very popular in Bulgaria, at least for the time being, but known in developed countries, where large companies are able to invest large sums to develop their production by purchasing new machinery and equipment. That fact that spiral heaters are relatively new as a species makes them quite hard to find within the country. (Http://www.nagrevatel.eu)
Each coil heater has some distinctive characteristics that make them significantly different from other types of known electric heaters. Spiral heaters with cartridge heater, at present, are most spreading heaters. (Http://www.nagrevatel.eu)
As already mentioned spiral heaters have a unique, distinct them from other heaters form whatsoever. Actually, these are tubular heaters, however, are not produced in standard round tube, square tube and in. In 90% of cases they are stomameni profiles (stainless steel or chrome-nickel). The most popular sizes for these heaters are 2mmH2mm, 2.5 mmH2, 5mm, 3mmH3mm, 3.5 mmH3, 5mm, 4mmH4mm, 4.5 mmH4, 5mm, 5mmH5mm. Naturally, this does not mean that they are all profiles that could be used. Our company offers its customers all variations of these dimensions the specific requirements of each machine or suorazhenie. Kant inside these sections is straight and well insulated from the walls of the heater. (Http://www.nagrevatel.eu) The power of these heaters standard is not very high, because their idea is to reach the desired temperature quickly, not to reach too high temperatures. Standard these heaters operate at 100W to 350W, but again this is not an obstacle to be produced according to specific customer needs. These profiles are shrinking in a spiral shape and are mainly characterized by inner diameter, outer diameter and height of the heating element and the length of the findings. The findings are insulated with Thermal insulating flexible casing that can be selectable from a client length.
Spiral heaters are applied to cylindrical machine elements or plates, where just stringing the principle of a simple ring on his hand. It is therefore extremely important to be determined and respected internal diameter is obtained in the manufacture spiral heater. (Http://www.nagrevatel.eu)
For additional questions and clarifications on the cartridge heater and for making a specific request for a specific type of cartridge heater, please do not hesitate to contact our experts listed in our website http://www.nagrevatel.eu contact details . So we can produce the desired heater in the best possible way, satisfying your needs.