Metal heater (for liquids)
Product Overview:
Liquid heaters are usually composed of a single or multiple heating tubes that can be assembled into a detachable heating tube by TIG welding or silver brazing on a fastener (thread, flange, etc.) according to design and usage requirements. In order to facilitate temperature control, overheating protection, and extend the service life of the heating tube, the temperature control element can be placed in the hollow temperature measurement hole of the flange heating tube, and then connected to the control system.

Product Usage
Liquid heating tubes are commonly used for cleaning equipment, heating systems, large tank heating and constant temperature, heat exchange systems, steam generation systems, electric boilers, and other places that require heating. Threaded or flange end face sealing connection can be used.

Design and production parameters:
外管直径： Φ6~Φ67、
Sheath material: SUS304, SUS316, Incoloy840, Incoloy800
Surface treatment: polishing, borax, spraying, electroplating
Operating voltage: 220V, 220V-3P, 380V, 380V-3P, 415V-3P
Common power: 1.0kW~120 kW


Selection Guide
Before designing and ordering, users must have a clear understanding of the characteristics of the heated medium, and choose a suitable heater based on its characteristics. Do not use it arbitrarily. If you are unsure, please refer to the design and production parameters and inform us of the following information. We will provide the best design services and products according to your needs.

Notify information:
1. Characteristics and operating temperature of heating medium;
2. Power and voltage used (including phase lines);
3. Installation method of heating tube (horizontal or vertical);
4. Heating tube length and heating length;
5. Do you have any special requirements for the material of the heating tube;