Industrial electric heater bundle
Max power of single heater up to 2000KW-3000KW, maximum voltage 690VAC
ATEX and IECExapproved. Exd, Exe, IIC Gb, T1-T6
Zone 1 & 2 applications
Ingress Protection IP66
High quality anti-corrosion/high temperature heating element materials:
Inconel 600、625
Incoloy 800/825/840
Hastelloy, Titanium
Stainless steel: 304, 321, 310S, 316L
Design to ASME code and other International Standards.
Over-temperature protection on heating element/flange/terminal box by using PT100, Thermocouple and/or thermostat.
Flanged connection, ease of installation and maintenance. 。
Design for Life in cyclic or continuous operation.
Use in tank heating, usually for stagnant liquid to heat up and maintain at certain desire temperature. Multiple immersion heaters are used for a bigger tank dimension where heat distribution can be spread more widely. Temperature control by means of ON/OFF thermostat or contactor is adequate where precise control is not required.
1.Are you factory?
Yes, we are factory, all customers are more than welcome to visit our factory .
2.What are the available product certifications?
We have certifications such as: ATEX, CE, CNEX. IS014001, OHSAS18001,SIRA, DCI. Etc
3.Can WNH provide pressure vessels suitable for use with the process heaters?
Yes,WNH can provide pressure vessels suitable for use with the electric heaters according to customer requirements.
4.Can WNH provide control panels suitable for use with the process heaters?
Yes, WNH can provide electrical control panels suitable for use in ordinary atmosphere or explosive atmosphere locations.
5.What is electrical control panel and its uses?
Similary, an electrical control panel is a metal box which contains important electrical devices that control and monitor a mechanical process electrically. ... An electrical control panel enclosure can have multiple sections. Each section will have an access door.
